Roland S-0816 Wheelchair User Manual

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S-1608 STAGE UNIT
S-0816 FOH UNIT
S-4000R REMOTE CONTROLLER
Owner’s Manual
Before using this unit, carefully read the sections entitled: “IMPORTANT
SAFETY INSTRUCTIONS” (Owner’s Manual Pg. 2), “USING THE UNIT SAFELY”
(Owner’s Manual Pg. 3–4), and “IMPORTANT NOTES” (Owner’s Manual Pg.
5). These sections provide important information concerning the proper
operation of the unit. Additionally, in order to feel assured that you have
gained a good grasp of every feature provided by your new unit, Owner’s
Manual should be read in its entirety. The manual should be saved and kept
on hand as a convenient reference.
Copyright © 2007 ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any
form without the written permission of ROLAND CORPORATION.
http://www.rolandsystemsgroup.net
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IMPORTANT SAFETY INSTRUCTIONS
WARNING: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
ATTENTION: RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,
DO NOT REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
The lightning flash with arrowhead symbol, within an
equilateral triangle, is intended to alert the user to the
presence of uninsulated “dangerous voltage” within the
product’s enclosure that may be of sufficient magnitude to
constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in the
literature accompanying the product.
INSTRUCTIONS PERTAINING TO A RISK OF FIRE, ELECTRIC SHOCK, OR INJURY TO PERSONS.
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
WARNING - When using electric products, basic precautions should always be followed, including the following:
1.
2.
3.
4.
5.
6.
7.
8.
9.
Read these instructions.
Keep these instructions.
Heed all warnings.
Follow all instructions.
Do not use this apparatus near water.
Clean only with a dry cloth.
Do not block any of the ventilation openings. Install in
accordance with the manufacturers instructions.
Do not install near any heat sources such as radiators,
heat registers, stoves, or other apparatus (including
amplifiers) that produce heat.
Do not defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has two blades with
one wider than the other. A grounding type plug has two
blades and a third grounding prong. The wide blade or the
third prong are provided for your safety. If the provided plug
does not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched
particularly at plugs, convenience receptacles, and the
point where they exit from the apparatus.
11. Only use attachments/accessories specified
by the manufacturer.
12. Unplug this apparatus during lightning storms or when
unused for long periods of time.
13. Refer all servicing to qualified service personnel. Servicing
is required when the apparatus has been damaged in any
way, such as power-supply cord or plug is damaged, liquid
has been spilled or objects have fallen into the apparatus,
the apparatus has been exposed to rain or moisture, does
not operate normally, or has been dropped.
For the U.K.
WARNING:
THIS APPARATUS MUST BE EARTHED
IMPORTANT: THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE.
GREEN-AND-YELLOW: EARTH, BLUE: NEUTRAL, BROWN: LIVE
As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying
the terminals in your plug, proceed as follows:
The wire which is coloured GREEN-AND-YELLOW must be connected to the terminal in the plug which is marked by the
letter E or by the safety earth symbol or coloured GREEN or GREEN-AND-YELLOW.
The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK.
The wire which is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED.
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THE UNIT SAFELY
The
symbol alerts the user to important instructions or
warnings.The specific meaning of the symbol is
determined by the design contained within the triangle.
In the case of the symbol at left, it is used for general
cautions, warnings, or alerts to danger.
Used for instructions intended to alert the
user to the risk of death or severe injury
should the unit be used improperly.
Used for instructions intended to alert the
user to the risk of injury or material damage
should the unit be used improperly.
The
symbol alerts the user to items that must never
be carried out (are forbidden). The specific thing that
must not be done is indicated by the design contained
within the circle. In the case of the symbol at left, it
means that the unit must never be disassembled.
* Material damage refers to damage or
other adverse effects caused with respect
to the home and all its furnishings, as well
to domestic animals or pets.
001
● Before using this unit, make sure to read the
instructions below, and the Owner’s Manual.
.....................................................................................................
● Connect mains plug of this model to a mains socket
outlet with a protective earthing connection.
001-50
.....................................................................................................
● Do not open or perform any internal modifications on
the unit.
002a
.....................................................................................................
● Do not attempt to repair the unit, or replace parts
within it (except when this manual provides specific
instructions directing you to do so). Refer all servicing
to your retailer, the nearest Roland Service Center, or
an authorized Roland distributor, as listed on the
“Information” page.
.....................................................................................................
● Never use or store the unit in places that are:
003
004
• Subject to temperature extremes (e.g., direct
sunlight in an enclosed vehicle, near a heating duct,
on top of heat-generating equipment); or are
• Damp (e.g., baths, washrooms, on wet floors); or
are
• Humid; or are
• Exposed to rain; or are
• Dusty; or are
The ● symbol alerts the user to things that must be
carried out. The specific thing that must be done is
indicated by the design contained within the circle. In the
case of the symbol at left, it means that the power-cord
plug must be unplugged from the outlet.
005
● This unit should be used only with a rack or stand that
is recommended by Roland.
....................................................................................................
● When using the unit with a rack or stand
recommended by Roland, the rack or stand must be
carefully placed so it is level and sure to remain stable.
If not using a rack or stand, you still need to make sure
that any location you choose for placing the unit
provides a level surface that will properly support the
unit, and keep it from wobbling.
....................................................................................................
● The unit should be connected to a power supply only
of the type described in the operating instructions, or
as marked on the rear side of unit.
....................................................................................................
● Use only the attached power-supply cord. Also, the
supplied power cord must not be used with any other
device.
....................................................................................................
● Do not excessively twist or bend the power cord, nor
place heavy objects on it. Doing so can damage the
cord, producing severed elements and short circuits.
Damaged cords are fire and shock hazards!
....................................................................................................
● Do not allow any objects (e.g., flammable material,
coins, pins); or liquids of any kind (water, soft drinks,
etc.) to penetrate the unit.
006
008a
008e
009
011
• Subject to high levels of vibration.
.....................................................................................................
....................................................................................................
The Name Plate is attached to the rear panel. Please see “Specifications” (Page 72 and Page 73) for information regarding electronic specifications.
S-1608/S-0816 Digital Snake Owner’s Manual
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THE UNIT SAFELY
010
● This unit, either alone or in combination with an
amplifier and headphones or speakers, may be
capable of producing sound levels that could cause
permanent hearing loss. Do not operate for a long
period of time at a high volume level, or at a level that
is uncomfortable. If you experience any hearing loss or
ringing in the ears, you should immediately stop using
the unit, and consult an audiologist.
.....................................................................................................
● Immediately turn the power off, remove the power
plug from the outlet, and request servicing by your
retailer, the nearest Roland Service Center, or an
authorized Roland distributor, as listed on the
“Information” page when:
012a
• The power-supply cord or the plug has been
damaged; or
101a
● The unit should be located so that its location or
position does not interfere with its proper ventilation.
....................................................................................................
● Always grasp only the plug on the power-supply cord
when plugging into, or unplugging from, an outlet or
this unit.
....................................................................................................
● At regular intervals, you should unplug the power
plug and clean it by using a dry cloth to wipe all dust
and other accumulations away from its prongs. Also,
disconnect the power plug from the power outlet
whenever the unit is to remain unused for an
extended period of time. Any accumulation of dust
between the power plug and the power outlet can
result in poor insulation and lead to fire.
....................................................................................................
● Try to prevent cords and cables from becoming
entangled. Also, all cords and cables should be placed
so they are out of the reach of children.
....................................................................................................
● Never climb on top of, nor place heavy objects on the
unit.
102b
103a
104
• If smoke or unusual odor occurs
• Objects have fallen into, or liquid has been spilled
onto the unit; or
• The unit has been exposed to rain (or otherwise has
become wet); or
• The unit does not appear to operate normally or
exhibits a marked change in performance.
.....................................................................................................
● In households with small children, an adult should
provide supervision until the child is capable of
following all the rules essential for the safe operation
of the unit.
.....................................................................................................
● Protect the unit from strong impact.
(Do not drop it!)
013
014
.....................................................................................................
● Do not force the unit’s power-supply cord to share an
outlet with an unreasonable number of other devices.
Be especially careful when using extension cords—the
total power used by all devices you have connected to
the extension cord’s outlet must never exceed the
power rating (watts/amperes) for the extension cord.
Excessive loads can cause the insulation on the cord to
heat up and eventually melt through.
.....................................................................................................
● Before using the unit in a foreign country, consult
with your retailer, the nearest Roland Service Center,
or an authorized Roland distributor, as listed on the
“Information” page.
.....................................................................................................
● Do not put anything that contains water (e.g., flower
vases) on this unit. Also, avoid the use of insecticides,
perfumes, alcohol, nail polish, spray cans, etc., near
the unit. Swiftly wipe away any liquid that spills on the
unit using a dry, soft cloth.
.....................................................................................................
015
016
026
106
....................................................................................................
● Never handle the power cord or its plugs with wet
hands when plugging into, or unplugging from, an
outlet or this unit.
....................................................................................................
● Before moving the unit, disconnect the power plug
from the outlet, and pull out all cords from external
devices.
....................................................................................................
● Before cleaning the unit, unplug the power cord from
the outlet.
107b
108a
109a
....................................................................................................
● Whenever you suspect the possibility of lightning in
your area, pull the plug on the power cord out of the
outlet.
....................................................................................................
● Keep AC Cord Clamp and any screws for the rackmount bracket and AC Cord Clamp you may remove,
and the included the ferrite core, REAC cover, and
rubber feet in a safe place out of children’s reach, so
there is no chance of them being swallowed
accidentally.
....................................................................................................
● Always turn the phantom power off when connecting
any device other than condenser microphones that
require phantom power. You risk causing damage if
you mistakenly supply phantom power to dynamic
microphones, audio playback devices, or other devices
that don’t require such power. Be sure to check the
specifications of any microphone you intend to use by
referring to the manual that came with it.
110a
118c
120
(The S-1608/S-0816 phantom power: +48 V DC, 14 mA Max)
....................................................................................................
4
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IMPORTANT NOTES
In addition to the items listed under “IMPORTANT SAFETY INSTRUCTIONS” and “USING THE UNIT SAFELY” on
pages 2 and 3–4, please read and observe the following:
Power Supply
301
● Do not connect this unit to same electrical outlet that is being
used by an electrical appliance that is controlled by an
inverter (such as a refrigerator, washing machine, microwave
oven, or air conditioner), or that contains a motor.
Depending on the way in which the electrical appliance is
used, power supply noise may cause this unit to malfunction
or may produce audible noise. If it is not practical to use a
separate electrical outlet, connect a power supply noise filter
between this unit and the electrical outlet.
307
● Before connecting this unit to other devices, turn off the
power to all units. This will help prevent malfunctions and/or
damage to speakers or other devices.
308
● This device has no power switch. Disconnect the plug from
the power outlet whenever shutdown of power is required.
The power cord’s plug should be connected to the closest
available power outlet to the device; this should be within
immediate reach during use.
Placement
351
● Using the unit near power amplifiers (or other equipment
containing large power transformers) may induce hum. To
alleviate the problem, change the orientation of this unit; or
move it farther away from the source of interference.
352a
● This device may interfere with radio and television reception.
Do not use this device in the vicinity of such receivers.
352b
● Noise may be produced if wireless communications devices,
such as cell phones, are operated in the vicinity of this unit.
Such noise could occur when receiving or initiating a call, or
while conversing. Should you experience such problems, you
should relocate such wireless devices so they are at a greater
distance from this unit, or switch them off.
355b
● When moved from one location to another where the
temperature and/or humidity is very different, water droplets
(condensation) may form inside the unit. Damage or
malfunction may result if you attempt to use the unit in this
condition. Therefore, before using the unit, you must allow it
to stand for several hours, until the condensation has
completely evaporated.
*
*
*
*
*
*
360
● Depending on the material and temperature of the surface on
which you place the unit, its rubber feet may discolor or mar
the surface.
You can place a piece of felt or cloth under the rubber feet to
prevent this from happening. If you do so, please make sure
that the unit will not slip or move accidentally.
Maintenance
401a
● For everyday cleaning wipe the unit with a soft, dry cloth or
one that has been slightly dampened with water. To remove
stubborn dirt, use a cloth impregnated with a mild, nonabrasive detergent. Afterwards, be sure to wipe the unit
thoroughly with a soft, dry cloth.
402
● Never use benzine, thinners, alcohol or solvents of any kind,
to avoid the possibility of discoloration and/or deformation.
Additional Precautions
552
● Unfortunately, it may be impossible to restore the contents of
data that was stored in the unit’s memory once it has been
lost. Roland Corporation assumes no liability concerning such
loss of data.
553
● Use a reasonable amount of care when using the unit’s
buttons, sliders, or other controls; and when using its jacks
and connectors. Rough handling can lead to malfunctions.
556
● When connecting / disconnecting all cables, grasp the
connector itself—never pull on the cable. This way you will
avoid causing shorts, or damage to the cable’s internal
elements.
557
● A small amount of heat will radiate from the unit during
normal operation.
558b
● To avoid disturbing your neighbors, try to keep the unit’s
volume at reasonable levels (especially when it is late at
night).
559a
● When you need to transport the unit, package it in the box
(including padding) that it came in, if possible. Otherwise,
you will need to use equivalent packaging materials.
Microsoft and Windows are registered trademarks of Microsoft Corporation.
Windows(R) is known officially as: “Microsoft(R) Windows(R) operating system.”
Apple and Macintosh are registered trademarks of Apple Computer, Inc.
Mac OS is a trademark of Apple Computer, Inc.
Neutrik and EtherCon are registered trademarks of Neutrik, Inc.
All product names mentioned in this document are trademarks or registered trademarks of their respective owners.
S-1608/S-0816 Digital Snake Owner’s Manual
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Table of Contents
IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
THE UNIT SAFELY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
IMPORTANT NOTES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1—Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Welcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
About This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
2—Main Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
S-1608/S-0816 System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
System Components. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3—Components and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
What’s Included . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
System Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
4—Panel Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
S-1608 Stage Unit / S-0816 FOH Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
S-1608 Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
S-0816 Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
S-1608/S-0816 Side Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
S-4000R Remote Controller. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
S-4000R Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
S-4000R Rear Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
5—S-1608/S-0816 System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Concept . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Things to Know . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
About REAC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Understanding Cables and Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Cat5e Ethernet Cable Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Ethernet Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
About Ethernet Switching Hubs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
A/D-D/A Conversion and Signal Optimization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
RS-232C Serial Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
The System Components: A Closer Look . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
S-1608 Stage Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
S-0816 FOH Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
S-4000R Remote Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Computer Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
6
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Table of Contents
6—Using the S-1608/S-0816 System . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Installing the Rack-mount kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
S-1608 and S-0816 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Precautions for Rack Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
S-4000R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Using the AC Cord Clamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Installing the Included Ferrite Core on Ethernet Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Using the REAC Connector Cover (S-1608 and S-0816) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Attaching the Rubber Feet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Connection Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Setting the REAC Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Setting the [REAC MODE] Switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Component Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
AC Power Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
REAC Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Cable Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
REAC Cable Length Extension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
REAC Connection Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Notes About Handling Cat5e Cables (REAC Cables) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Connecting the S-4000R Remote Controller. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Audio Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
S-1608/S-0816 Audio Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
S-1608/S-0816 Audio Inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Input Status Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
S-1608/S-0816 Audio Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Powering Up. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Powering Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Powering Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
System Status Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Power Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
REAC System Indicators (REAC Communication) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
REMOTE (CTRL) Indicators (Remote Communication) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Muting the System Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Using the S-4000R Remote Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Lock Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Monitoring Input Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Signal Status Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Clearing the CLIP Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
LED Input Meter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
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Table of Contents
S-1608/S-0816 Input Channel Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Selecting a Channel for Editing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Setting the Preamp Gain. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Input Pad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Phantom Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
Stereo Link . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Memory Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Storing a Memory Preset (Memory Store Mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Recalling a Memory Preset (Memory Recall Mode) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
7—Advanced Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55
Using Two S-4000R Units in a Single S-1608/S-0816 System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Computer Control (S-4000 RCS). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Where to Get the S-4000 RCS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Splitting Stage Audio to Multiple Destinations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
What You’ll Need . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Ethernet Switching Hub Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Split Connection Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Notes on Split Setups . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Setting the [REAC MODE] Switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
REAC Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Audio Connections and Power Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
8—Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62
16x8 System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
16x8 System with 16 Channel Split. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
32x16 System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
32x16 System with 32 Channel Split. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Connection to S-4000S/S-4000H . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
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Table of Contents
Appendices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67
Appendix A: Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
S-1608 and S-0816 Units: System Status Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
S-4000R Unit: System Status Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
S-4000R Unit: Error Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Appendix B: Connector Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Cat5e Ethernet Cable Wiring (RJ45-type Connectors). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Cat5e Crossover Wiring (REAC cable: SC-W100S) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Cat5e Straight-Through Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
RS-232C (REMOTE) Connector (D-Sub, DB-9-type) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
S-1608/S-0816 Audio Connectors (XLR-type). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Appendix C: Ethernet Switching Hub Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Appendix D: Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Specifications: S-1608 STAGE UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Specifications: S-0816 FOH UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Specifications: S-4000R REMOTE CONTROLLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Appendix E: Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Dimensions: S-1608 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Dimensions: S-0816 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Dimensions: S-4000R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78
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1
Introduction
Welcome
Congratulations on your purchase of the RSS S-1608/S-0816 Digital Snake System. Featuring the new
REAC (Roland Ethernet Audio Communication) interface, the S-1608/S-0816 System brings the audio
snake into the digital age.
The S-1608/S-0816 System is designed to be extremely easy to configure and set up, and is at home in
any application where multichannel audio transfer is required.
About This Manual
How the Manual is Organized
The S-1608/S-0816 Digital Snake Owner’s Manual explains the S-1608/S-0816 System’s primary
components and functions. It also details the connection and operation of the system, and provides
many tips and diagrams to help you configure the Digital Snake for your particular application.
To get the most out of your S-1608/S-0816 Digital Snake, we recommend reading the entire manual.
The material is presented in the following chapters:
10
•
Main Features—briefly describes the features and benefits of the system and its components.
•
Components and Accessories—lists what’s included with the S-1608/S-0816 System and some of
the available system options.
•
Panel Descriptions—show you where everything is and what it’s for.
•
S-1608/S-0816 System Overview—discusses the concept of the Digital Snake, and explains some
of the technologies that make up the system.
•
Using the S-1608/S-0816 System—shows you how to hook everything together and use the
system’s components.
•
Advanced Use—discusses advanced topics such as controlling the system with a computer and
splitting the audio to multiple destinations.
•
Applications—provides diagrams for various S-1608/S-0816 System setups.
•
Appendices—details system status and error indicators, troubleshooting, cable pin outs, and
technical specifications.
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1—Introduction
Conventions Used in the Manual
Names
The S-1608/S-0816 Digital Snake System is comprised of three primary components:
•
S-1608 Stage Unit
•
S-0816 FOH Unit
•
S-4000R Remote Controller
Throughout the text, the individual components’ names are often shortened, and referred to simply as
“S-1608,” “S-0816,” and “S-4000R.” When a procedure or description refers to the entire system, the
name “S-1608/S-0816 System” is used.
Additionally, the names of buttons, knobs, and connectors are shown exactly as they appear on the
system components. As a result, these names are shown completely in capital letters. For example, the
button labeled “LOCK” will appear in the manual as the [LOCK] button, or simply [LOCK], as in “Press
[LOCK].”
One button on the S-4000R serves a dual purpose. The button’s name indicates both of its functions:
[CLIP CLEAR/ENTER].
Usage Conventions
The purpose of the S-1608/S-0816 System is to function as an audio “snake”—a device used to
transfer multiple audio signals from one place to another, usually over a long distance. Since the
S-1608/S-0816 System transfers signals as digital data—the system’s primary benefit—it’s called a
“digital snake.”
In most cases, audio snakes are used in sound reinforcement applications that involve a musical
performance, a theatre presentation, or an orator (or orators). In such applications, the primary source
of the audio is at a “stage” area, and that audio is sent via the snake to a “mixing” position (also
referred to as the “front of house” or FOH position).
Of course, there are many other usage applications for an audio snake, such as transferring audio to a
recording setup, a broadcast feed, or any other application where multiple audio signals are
transferred and managed.
Occasionally, the manual refers to a physical location for the system’s components as the “stage,”
“mixing,” or “front of house” location. These terms are used only for the sake of brevity or to illustrate
the signal flow of the system in terms understood by a typical audio engineer. However, they are not
meant to imply that the system is unsuited for a particular alternate application. The S-1608/S-0816
System will function just as well in any installation where an audio snake is required.
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1—Introduction
Note, Tip, and Warning Icons
Throughout the S-1608/S-0816 Digital Snake Owner’s Manual, you’ll occasionally come across areas
highlighted in gray that provide extra information related to the feature or operation described in the
main text. The symbols in the left-hand margin define the nature of this extra information.
A warning contains important information that will help you avoid damage to the S-1608/S-0816
System, other equipment, or yourself.
A note is something that adds information about the topic at hand.
A tip offers suggestions for using the feature being discussed.
Other S-1608/S-0816 Digital Snake Documents
In addition to the S-1608/S-0816 Digital Snake Owner’s Manual, carefully read the following manuals
included with the S-4000 System:
•
S-4000R Installation Manual
These manuals provide important information concerning the proper operation of each unit, and
detail precautions for using the units safely.
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Main Features
2
S-1608/S-0816 System
•
REAC transmission protocol provides up to 40 channels of 24-bit, 96 kHz audio transfer over a
single Cat5e Ethernet cable. The S-1608/S-0816 system can transfer up to 24 channels which are
16 channels from the S-1608 and 8 channels from the S-0816.
•
Transmission distance of 100 meters (330 feet) with REAC (cable length can be extended using
REAC Splitter S-4000-SP or Ethernet switching hubs)
•
Extremely low device-to-device transmission latency (The network latency between REAC devices
is under 375 microseconds, and the analog signal latency from INPUT of one side to OUTPUT of
the other side of S-1608/S-0816 system is about 1.2 millisecond)
•
It can be rack mountable by fitting Rack-mounting hardware kit
•
Free software for system control from a PC or Mac
System Components
S-1608 Stage Unit
•
“Stage” unit with 16 inputs and 8 outputs on XLR connectors
•
All new, precision-designed preamps with massive headroom and clean, warm sound (gain
range from -65 to +10 dBu typical, +28 dBu maximum input level)
•
Audio signal and system status indicators
•
REAC port for connecting with S-0816 or other REAC device
•
RS-232C interface for S-4000R Remote Controller or computer control
•
MUTE ALL OUTPUTS button for noise-free connection of audio sources
S-0816 FOH Unit
•
“Front of house” unit with 8 inputs and 16 outputs on XLR connectors
•
All new, precision-designed preamps with massive headroom and clean, warm sound (gain
range from -65 to +10 dBu typical, +28 dBu maximum input level)
•
Audio signal and system status indicators
•
REAC port for connecting with S-1608 or other REAC device
•
RS-232C interface for S-4000R Remote Controller or computer control
•
MUTE ALL OUTPUTS button for noise-free connection of audio sources
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2—Main Features
S-4000R Remote Controller
14
•
Simple, easy-to-use remote control unit
•
Provides control of preamp gain, phantom power, and pad for each S-1608/S-0816 input
channel
•
Clean input gain adjustment (1 dB steps)
•
Ten memory presets for storing frequently used input setups
•
Eight-segment LED meter for precise input signal level monitoring
•
Signal status indicators for all 24 channels
•
System status indicators
•
System lock for protection of channel settings
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Components and Accessories
3
What’s Included
The following components and accessories are included with the S-1608/S-0816 Digital Snake.
Main Components
1—S-1608 Stage Unit
1—S-0816 FOH Unit
1—S-4000R Remote Controller
Accessories for S-1608
1—AC power supply cord (2.5 meters)
1—REAC connector cover
1—Rack-mounting hardware kit (1—left-side rack mount bracket, 1—Right-side rack mount bracket)
1—AC cord clamp * Attached to the side panel of the S-1608.
1—Ferrite core
4—Rubber Foot
1—S-1608/S-0816 Digital Snake Owner’s Manual
When using the S-1608/S-0816 system, you must have a REAC cable. We recommend using the
separately available SC-W100S REAC cable for REAC-to-REAC connections.
* Commercially available Cat5e ethernet cable may also be used.
Please see “Things to Know” (Page 26) for information regarding the REAC cable.
Accessories for S-0816
1—AC power supply cord (2.5 meters)
1—REAC connector cover
1—Rack-mounting hardware kit (1—left-side rack mount bracket, 1—Right-side rack mount bracket)
1—AC cord clamp * Attached to the side panel of the S-1608.
1—Ferrite core
4—Rubber Foot
1—S-1608/S-0816 Digital Snake Owner’s Manual
Accessories for S-4000R
1—RS-232C cable (3 meters)
1—Rack-mounting hardware kit (2—Rack-mount brackets, 4—Screws)
1—S-4000R Installation Manual
S-1608/S-0816 Digital Snake Owner’s Manual
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3—Components and Accessories
System Options
These items are available system options:
16
•
S-4000 Remote Control Software (S-4000 RCS)—Computer control software for PC/Mac (free
download from www.rolandsystemsgroup.net)
•
SC-W100S—Heavy duty 100 meter Cat5e Ethernet crossover cable with Neutrik® EtherCon®
connectors
•
S-4000-SP—REAC Splitter
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Panel Descriptions
4
S-1608 Stage Unit / S-0816 FOH Unit
S-1608 Front Panel
fig.4-01.eps
S-0816 Front Panel
fig.4-01.eps
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4—Panel Descriptions
1—INPUT Connectors
Each Input Channel provides balanced input jacks with female XLR connectors. Each input has a
variable gain preamp that accepts signals from -65 to +10 dBu (+28 dBu maximum). Additionally,
there are three status indicators for each input:
•
CLIP—lights red when the input signal exceeds 0 dB (after A/D conversion).
•
SIG—lights green when the input signal is greater than -40 dB (after A/D conversion).
•
+48V—lights orange when +48V phantom power is supplied from the channel.
Although changes may not seem smooth when adjusting preamp gain using an S-4000R remote
controller or an S-4000RCS (remote control software) on a computer, this is not a malfunction.
Some noise is also generated when switching between the following gain levels. This is not a
malfunction.
Three locations when Pad=ON: +3 ↔ +2, -13 ↔ -14, -19 ↔ -30 (dBu)
Three locations when Pad=OFF: -17 ↔ -18, -33 ↔ -34, -49 ↔ -50 (dBu)
The S-4000R upgrade allows the gain level to be verified with numerical values.
See the Roland website for the version that supports this feature and how to upgrade.
http://www.rolandsystemsgroup.net
Preamp gain adjustment and phantom power status can be controlled from the S-4000R Remote
Controller or from a computer using the S-4000 RCS.
2—OUTPUT Connectors
Each Output Channel provides balanced output jacks with male XLR connectors. Signal output is +4
dBu typical, +22 dBu maximum.
3—REMOTE Indicator
The REMOTE indicator lights in orange when an S-1608/S-0816 system is communicating with
another device via the RS-232C connection. If no RS-232C device is connected, or if a problem occurs
in transmitting via the RS-232C connection, the indicator flashes or goes off. See Page 47 for more
information.
4—REMOTE Connector
This D-Sub 9-pin female connector is provided for remote control and signal monitoring of the
S-1608/S-0816 System from an external device supporting the RS-232C serial interface protocol.
Normally, you’d connect the S-4000R Remote Controller to this connector using the supplied DB-9
cable. If you’re using the S-4000 RCS on a computer, connect the computer’s RS-232C port to this
connector.
See Chapters 6 and 7 for information about remote control of the S-1608/S-0816 System. See
Appendix B: Connector Information for a diagram of the REMOTE (RS-232C) connector.
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4—Panel Descriptions
5—Digital Out Connector (Optical Type)
This optical type digital out connector outputs the audio signal input to INPUT 1/2 of the S-1608/S0816.
6—[MUTE ALL OUTPUTS] Button
The [MUTE ALL OUTPUTS] button is a momentary switch used to temporarily mute the S-1608/
S-0816 System’s audio outputs. This allows for noise-free connection of audio input sources.
Press and hold the [MUTE ALL OUTPUTS] button. After approximately 1.5 seconds, its
indicator lights. While the indicator is lit, the audio outputs of all connected REAC
devices are muted.
Indicator
The system outputs will become un-muted after [MUTE ALL OUTPUTS] is released. If audio is passing
through the system when [MUTE ALL OUTPUTS] is released, the sound may be distorted until the
system outputs are completely un-muted.
If the exhaust fan has stopped working for any reason, the [MUTE ALL OUTPUTS] indicator will flash.
See: Appendix A: Troubleshooting.
7—[REAC MODE] Switch
This switch sets the S-1608’s or S-0816’s REAC device behavior.
•
M—configures the S-1608/S-0816 as a Master REAC device.
•
S—configures the S-1608/S-0816 as a Slave REAC device.
•
SP—configures the S-1608/S-0816 as a Split REAC device.
The [REAC MODE] switches must be set properly for the system to work. See Chapters 6 and 7 for
information on configuring the system and setting the [REAC MODE] switches.
8—REAC Indicator
This indicator lights when REAC communication is established within the S-1608/S-0816 System. If
REAC communication fails, this indicator will flash and then go out.
9—Power Indicator
This indicator lights when the S-1608/S-0816 is receiving power from its internal power supply.
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4—Panel Descriptions
S-1608/S-0816 Side Panel
fig.4-02.eps
1—POWER AC INPUT Jack
Connect one end of the supplied AC power cord to a grounded AC outlet, and the other end to the
POWER AC INPUT jack to provide power for the S-1608’s or S-0816’s internal power supply. Use the
cord clamp on the side panel to prevent the power cord from being accidentally pulled out.
Use only the supplied power cord to prevent damage to the S-1608/S-0816.
2—Grounding Terminal
If necessary, use this terminal to connect the S-1608/S-0816 chassis to an external grounding source.
Never attempt to use the following sources for an external ground connection:
•
Water pipes (may result in shock or electrocution).
•
Gas pipes (may result in fire or explosion).
•
Telephone line ground or lightning rod (may be dangerous in the event of lightning).
3—AC Cord Clamp
This clamp holds the AC power cord in place (See Page 34 for more information).
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4—Panel Descriptions
4—Air Intake Vents
5—Cooling Fan Exhaust Vents
The S-1608/S-0816 contains cooling fans that prevent the unit from overheating. The air intake vents
provide fresh air for the cooling fans and the fans expel hot air through these vents.
Be sure never to block the cooling fan exhaust vents and air intake vents. Doing so may cause the
S-1608/S-0816 to overheat and be damaged.
6—REAC Port
The REAC Port is for connecting the S-1608/S-0816 to another REAC device, REAC Splitter S-4000-SP
or Ethernet switching hub. This port uses Neutrik® EtherCon® RJ45 connectors for a robust
connection. Standard RJ45 plugs can be connected here as well.
See Chapter 5 for information about the types of Ethernet cables that should be used for making REAC
connections. See the Appendices for Ethernet cable wiring diagrams and Ethernet switching hub
requirements.
7—Security Slot
http://www.kensington.com/
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4—Panel Descriptions
S-4000R Remote Controller
S-4000R Front Panel
fig.4-05.eps
1—Signal Status Indicators
These indicator lights show signal status for each of the S-1608/S-0816 System’s 24 input channels.
•
CLIP—lights red when the input signal exceeds 0 dB (after A/D conversion). Once a CLIP
indicator lights, it stays lit until cleared with the [CLIP CLEAR / ENTER] button.
•
SIG—lights green when the input signal level is greater than -40 dB (after A/D conversion).
The S-4000R was designed to also be used as a remote controller for the S-4000 systems (S-4000S or
S-4000H). Accordingly, there are 40 CLIP and SIG indicators. When using an S-1608/S-0816 system,
only channels 1 to 24 are enabled.
Please see the S-4000S Owner’s Manual when using an S-4000 system.
2—Memory Buttons ([RECALL] Button/ [STORE] Button)
The S-4000R provides ten memory presets for storing S-1608/S-0816 System’s input channel settings.
Use the [RECALL] and [STORE] buttons to recall and store settings.
See Page 54 to learn how to recall and store memory presets.
3—[CHANNEL] Knob and CHANNEL Display
Use the [CHANNEL] knob to select an input channel for editing or signal level monitoring. The
currently selected channel is shown in the CHANNEL display.
The [CHANNEL] knob and CHANNEL display are also used to select memory presets and link odd/even
channel pairs (Stereo Link function).
See Page 51 to learn how to edit channel settings.
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4—Panel Descriptions
4—[CLIP CLEAR / ENTER] Button
The [CLIP CLEAR / ENTER] button is a dual-function button. It’s used to:
•
clear the clip indicators—When an input signal connected to one of the system’s audio inputs
exceeds 0 dB (in the digital domain), the corresponding clip indicators on the S-4000R light, and
the [CLIP CLEAR / ENTER] button flashes. To turn off all clip lights, press [CLIP CLEAR / ENTER] so
that it stops flashing.
•
finalize a selection—When a selection is made (such as a memory preset), press [CLIP CLEAR /
ENTER] to finalize the selection.
5—[PAD] Button
Press the [PAD] button so its indicator lights to engage a 20 dB pad on the currently selected input
channel.
To disengage the pad, select the desired channel and press the [PAD] button so its indicator goes out.
6—[GAIN] Knob
Use this knob to set the preamp gain for the currently selected S-1608/S-0816 System’s input channel.
Indicator lights surrounding the [GAIN] knob show the current gain setting.
Each S-1608/S-0816 System’s input channel’s gain range is -45 to +10 dBu with the pad on, and -65
to -10 dBu with the pad off.
Although changes may not seem smooth when adjusting preamp gain using an S-4000R or an
S-4000RCS (remote control software) on a computer, this is not a malfunction.
Some noise is also generated when switching between the following gain levels. This is not a
malfunction.
Three locations when Pad=ON: +3 ↔ +2, -13 ↔ -14, -19 ↔ -30 (dBu)
Three locations when Pad=OFF: -17 ↔ -18, -33 ↔ -34, -49 ↔ -50 (dBu)
The S-4000R upgrade allows the gain level to be verified with numerical values.
See the Roland website for the version that supports this feature and how to upgrade.
http://www.rolandsystemsgroup.net
7—Input Signal Level Meter
This eight-segment LED meter indicates signal level for the currently selected input channel.
8—[LOCK] Button
The [LOCK] button allows you to lock the S-4000R so that input channel settings cannot be altered.
The S-4000R is locked when the [LOCK] button is lit. To unlock the S-4000R, hold the [LOCK] button
until its light goes out.
To retain the current S-1608/S-0816 System’s input channel settings, lock the S-4000R before
powering down the S-1608/S-0816 System. When the system is powered up, the settings will return
to the state they were in when the S-4000R was last locked.
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4—Panel Descriptions
9—[PHANTOM +48 V] Button
Each S-1608/S-0816 System’s input channel can provide +48 V phantom power to connected devices
that require it (such as condenser microphones and active direct boxes).
Press the [PHANTOM +48 V] button so its indicator lights to turn on phantom power on the currently
selected input channel.
To turn off phantom power, select the desired channel and press [PHANTOM +48 V] so its indicator
goes out.
Always turn the phantom power off when connecting any device other than condenser microphones
that require phantom power. You risk causing damage if you mistakenly supply phantom power to
dynamic microphones, audio playback devices, or other devices that don’t require such power. Be
sure to check the specifications of any microphone you intend to use by referring to the manual that
came with it. (This instrument’s phantom power: 48 V DC, 14 mA Max.)
10—POWER Indicator
This indicator lights when power is supplied to the S-4000R. (Power is supplied via the RS-232C cable
when the S-4000R is connected to a powered-on S-1608 or S-0816.)
11—REAC Indicator
This indicator lights when REAC communication is established within the S-1608/S-0816 System. If
REAC communication fails, this indicator will flash.
12—CTRL Indicator
The indicator lights when the S-4000R is connected to a powered-on S-1608 or S-0816 and
communication is established
S-4000R Rear Panel
fig.4-06.eps
1—REMOTE Connector
Use the supplied RS-232C cable to connect the S-4000R’s REMOTE connector to the REMOTE
connector on either the S-1608 or S-0816.
See Appendix B: Connector Information for a diagram of the REMOTE (RS-232C) connector.
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S-1608/S-0816 System Overview
5
Concept
The S-1608/S-0816 System brings the digital revolution to the world of audio snakes. Using computer
networking technology, the system allows you to transfer 24 channels of high-quality audio over an
extremely long distance on a single lightweight cable. The digital advantage also brings with it easy
installation, low cost, portability, and pain-free expansion.
The Old School...
Traditional audio snakes transfer signals as analog audio. They consist of a large diameter cable
containing multiple wires—one for each channel—that carry the audio signals from one location to
the other. Though they get the job done, analog snakes are bulky, heavy, and often very expensive. On
top of that, analog signals traveling through hundreds of feet of cable always have some degree of
high-frequency loss and overall degradation due to cable capacitance, inductance, and resistance.
...Meets the New Generation
The fundamental benefit of the digital snake is that it eliminates long analog audio signal transfers and
the signal degradation and noise interference that always comes along with them. This is
accomplished by converting audio signals to digital data near the source, allowing them to be
transferred hundreds of feet with absolutely no loss in sound quality. Additionally, since the multiple
signals are transferred over a single lightweight cable, the enormous bulk of the analog snake’s
multichannel cable is also eliminated.
fig.5-01.eps
AMPLIFIER
AMPLIFIER
AMPLIFIER
AMPLIFIER
11001010 10100011 00111000
S-1608
S-1608/S-0816 Digital Snake Owner’s Manual
Digital data stream
S-0816
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5—S-1608/S-0816 System Overview
Things to Know
About REAC
About
At the heart of the S-1608/S-0816 System is the REAC (Roland Ethernet Audio Communication)
interface. This proprietary protocol is based on the Ethernet technology that’s used in computer
networks, and allows for the transfer of up to 40 channels of digital audio over a single Cat5e Ethernet
cable.
The S-1608/S-0816 system transfers a total of 24 channels of audio signal: 16 channels from the S1608 and 8 channels from the S-0816.
REAC features and benefits:
•
40 channels of digital audio transfer at a 24-bit/96 kHz sampling rate
•
Cable length up to 100 meters (330 feet)
•
Cable length extension using REAC Splitter S-4000-SP or Ethernet switching hubs
•
Easy device splits using REAC Splitter S-4000-SP or Ethernet switching hubs
•
Extremely low device-to-device transmission latency (The REAC network latency is about 375
microseconds. The signal latency for analog input to another analog output is about 1.2
milliseconds.)
If routed through the S-4000-SP REAC splitter or a switching hub, an approximate 200 microsecond
delay is added for each device.
•
Hot-swappable connection
Understanding Cables and Connections
Hooking REAC devices together is extremely easy, as connections are made using Cat5e (short for
“Enhanced Category 5”) Ethernet cable. This cable is a standard in the computer connection world—
in fact, you may be using an Ethernet cable in your home or office right now to connect your
computer to a high-speed modem, a printer, or a network. This lightweight cable uses RJ45 plugs,
which are very similar to standard telephone connectors.
Cat5e Ethernet Cable Types
There are two different types of Cat5e Ethernet cables that you can use with the S-1608/S-0816
System. Though the cables look the same on the outside, the RJ45 plugs are wired in different ways.
With a:
26
•
crossover cable—some of the wires inside the cable are “crossed over” at each RJ45 plug. As a
result, the two RJ45 plugs on each end of a single cable are wired differently.
•
straight-through cable—the wires inside the cable are connected to each RJ45 plug in the same
arrangement (each plug is wired the same).
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5—S-1608/S-0816 System Overview
In the following cases, either a crossover or a straight-through cable can be used.
•
When directly connecting the S-1608 and S-0816 via REAC
•
When using the S-4000-SP REAC splitter to extend the REAC cable or to split connect a separate
S-1608 or S-0816
Ethernet connection standards recommend using straight-through cables to connect devices to the
ports on a switching hub, and crossover cables when connecting hub-to-hub. However, some
switching hubs provide ports that allow the use of either crossover or straight-through cables—the
port will detect the type of cable that’s connected and adjust the signal transfer accordingly. Consult
the switching hub’s documentation to determine which type of cables you should use with it.
See Appendix B: Connector Information for Cat5e crossover and straight-through cable wiring diagrams.
Ethernet Connectors
As mentioned previously, Cat5e Ethernet cables use RJ45 plugs. Each REAC device provides an RJ45
receptacle for its REAC ports.
fig.5-03.eps
RJ45 plug
REAC RJ45 receptacle
Though the standard RJ45 connection is very reliable, in high-traffic installations you may want to
protect the connection between the RJ45 plug and its receptacle. To this end, REAC RJ45 receptacles
utilize rugged Neutrik® EtherCon® connectors. When used with RJ45 plugs housed in EtherCon
connectors, this provides a robust latching connection similar to that provided by an XLR connector.
Neutrik offers EtherCon connectors for the fabrication of new cables (models NE8MC-1 and NE8MC1-B), and EtherCon connectors that can be added to a pre-made Ethernet cable (models NE8MC and
NE8MC-B).
A REAC port’s RJ45 receptacle can accept either a regular RJ45 plug or one housed in an EtherCon
connector.
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5—S-1608/S-0816 System Overview
About Ethernet Switching Hubs
An Ethernet switching hub—sometimes referred to simply as a “switch”—is an interface that allows
multiple devices (called “nodes” in Ethernet lingo) to communicate with each other in an Ethernet
network. The switching hub has multiple ports with RJ45 receptacles, and each network device is
connected to one of these ports. When one of the network devices transmits information, the
switching hub’s internal electronics makes sure this information is passed on to the intended receiving
device.
Since REAC is based on Ethernet technology, switching hubs can be used to extend the functionality of
the REAC system. Use a switching hub when:
•
you need to extend the REAC cable length—The maximum length for a single REAC cable is 100
meters. However, if you need to extend the cable length, you can use two cables (REAC cables or
Cat5e cables) with a switching hub in-line to “refresh” the REAC signal and extend it another
100 meters. (Up to four switching hubs can be used for a maximum cable length extension of
500 meters.) See Chapter 6 for more information.
•
you want to split input audio—from a “Master” REAC device to one or more “Split” REAC devices.
See Chapter 7 for information on splitting audio to multiple destinations.
fig.5-04.eps
ON
AIR
Broadcast feed
S-1806 (Master)
S-0816 (Split)
S-4000-SP or
switching hub
S-0816 (Split)
Multitrack recorder
S-0816 (Split)
Monitor console
S-0618 (Slave)
Main console
REAC device modes—including “Master,” “Slave,” and “Split”—are discussed starting on Page 38.
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5—S-1608/S-0816 System Overview
To be used in a REAC system, an Ethernet switching hub must meet the following requirements:
•
1000BASE-T transmission speed (IEEE802.3ab, Gigabit Ethernet)
•
Support for 100BASE-TX devices (IEEE802.3u, Fast Ethernet)
•
Bidirectional (full-duplex) communication
Connect REAC devices only to switching hub ports that support 100BASE-TX.
The transmission protocol for REAC is based on 100BASE-TX (Fast Ethernet). To transfer up to 40
channels of digital audio, REAC uses the full bandwidth of this protocol. However, some 100BASE-TX
switching hubs cannot handle this amount of data traffic. Gigabit Ethernet switching hubs can handle
a larger amount of data traffic, so we recommend them for use with REAC devices (just be sure that
the Gigabit switching hub you use supports 100BASE-TX devices).
Consult the switching hub’s documentation for information on its proper use.
A/D-D/A Conversion and Signal Optimization
Before an analog audio signal can be transmitted through REAC, it must first be converted to digital
data. Once in digital form, the audio is sent down the Ethernet cable to the receiving REAC device.
When it arrives there, the signal is converted back to analog for connection to an audio device such as
an analog mixing console. This process of turning analog audio into digital data and back again is
called analog-to-digital (A/D) and digital-to-analog (D/A) conversion.
The S-1608 and S-0816 units employ extremely high-quality 24-bit/96 kHz A/D and D/A converters on
all audio inputs and outputs for the very best possible sound quality.
Additionally, the S-1608/S-0816 system provides variable gain preamps on each of its 24 audio inputs.
This allows for signal optimization at the source, resulting in the highest A/D conversion quality.
RS-232C Serial Interface
The S-1608 and S-0816 feature REMOTE connectors that support the RS-232C serial interface
protocol. RS-232C is a standard communications interface found in computers.
The S-1608/S-0816 System can be controlled from a remote device utilizing RS-232C, such as the
included S-4000R Remote Controller or a personal computer running the S-4000 Remote Control
Software (S-4000 RCS).
If RS-232C devices are connected to the REMOTE connectors on both the S-1608 and S-0816, the
system can be controlled from either device (though only one remote device can control the system at
any given time).
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5—S-1608/S-0816 System Overview
The System Components: A Closer Look
S-1608 Stage Unit
The S-1608 is the stage connection interface for the S-1608/S-0816 System. Its box design supports
24 channels of audio input and output (I/O). As standard, it comes in a 16x8 configuration—16 audio
inputs and 8 audio outputs.
S-0816 FOH Unit
The S-0816 is the front-of-house (FOH) connection interface for the S-1608/S-0816 System. As such,
its I/O configuration is the opposite of the S-1608—8 audio inputs and 16 audio outputs.
As it name suggests, the S-0816 FOH Unit’s main application is near the FOH mixing console.
However, the S-0816 can be used anywhere you need to receive stage audio from the S-1608—at a
monitor console, a multi-channel recording device, a broadcast feed, etc. Additionally, multiple S0816 units can be used for split destinations when connected to the system via an Ethernet switching
hub. See Chapter 7 for details.
About the Remote Controlled Preamps
Each input on the S-1608 and S-0816 employs a newly-developed variable gain preamp. Designed for
warm and accurate sound reproduction, the preamp accepts input signal levels from -65 to +10 dBu.
Additionally, it provides an enormous amount of headroom before distortion—an incredible +28 dBu
maximum input level. Each preamp’s gain is controlled remotely from the S-4000R or S-4000 RCS,
allowing you to optimize signal levels right at the connection interface.
If you’re connecting the S-1608/S-0816 System to an analog mixing console, you may be wondering
why you need adjustable gain at the S-1608/S-0816 System’s inputs. After all, you have gain
adjustment at the console inputs, right? Well, there are a few very good reasons to adjust the signal
level at the S-1608/S-0816 System’s inputs:
•
Better analog signal quality—By adjusting the input gain so close to the source, the analog signal
travels through less analog cabling before the signal level is optimized. Shorter analog cabling
means less possibility of noise and signal deterioration.
•
Better digital signal quality—A/D converters take “snapshots” of the analog audio during the
digital conversion process. By optimizing the signal level before the A/D converter, a much
higher resolution snapshot can be taken—and higher resolution means better signal quality.
•
Memory presets add digital mixer features to the analog mixer—One of the big advantages of a
digital mixer is the ability to store and recall frequently used setups. By taking advantage of the
10 memory presets in the S-4000R—or 100 presets using the S-4000 RCS—you can bring some
digital functionality to your analog mixer. (More on the S-4000R in a little bit.)
The analog output for S-1608/S-0816 has line level fixed at +4 dBu (maximum output of +22 dBu).
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5—S-1608/S-0816 System Overview
S-4000R Remote Controller
The S-4000R functions as a remote controller for the S-1608/S-0816 System. It can be connected to
either the S-1608 or S-0816 unit, whichever is most convenient for you.
•
Input channel control—The S-4000R provides control over the S-1608/S-0816 System’s input
channels. This includes preamp gain adjustment, phantom power and pad on/off status, and
channel linking.
•
Input level monitoring—An eight-segment LED meter allows for precise preamp gain adjustment
of the S-1608/S-0816 System’s input channels.
•
Signal status—The S-4000R provides signal status indicators for all of the S-1608/S-0816
System’s 24 input channels.
•
Clip indicators—The S-4000R provides channel clip indicators for all of the S-1608/S-0816
System’s 24 input channels.
•
Memory presets—10 memory presets allow you to store and recall frequently used S-1608/S0816 System’s input channel setups.
The S-4000R was designed to also be used as a remote controller for the S-4000 systems (S-4000S or
S-4000H). Accordingly, there are 40 CLIP and SIG indicators. When using an S-1608/S-0816 system,
only channels 1 to 24 are enabled.
Please see the S-4000S Owner’s Manual when using an S-4000 system.
Computer Control
All functions that can be controlled from the S-4000R can also be controlled from a personal computer
equipped with an RS-232C port(s), and running the S-4000 Remote Control Software (S-4000 RCS).
Up to four S-1608/S-0816 Systems can be controlled at once.
The S-4000 RCS is a free download from www.rolandsystemsgroup.net.
Please see “Computer Control (S-4000 RCS)” (Page 56)for information regarding the S-4000 RCS.
There is no usage fee for the software, but the communication fees for downloading are your
responsibility.
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Using the S-1608/S-0816 System
6
Installation
Installing the Rack-mount kit
S-1608 and S-0816
The S-1608 and S-0816 can be used in a free standing configuration, or rack-mounted using the
installed rack-mount kit.
Precautions for Rack Mounting
•
When mounting the S-1608 or S-0816 in a rack, observe the following precautions to ensure
efficient and effective cooling.
-
-
Ensure that the location provides good air flow and ventilation.
Do not allow the vents to become obstructed.
Avoid using the S-1608 or S-0816 in sealed-type rack mounts. As this type of rack does not
permit heated air within the rack to be expelled, the heated air is drawn into the S-1608 or
S-0816 as a result, thus preventing adequately efficient cooling.
If the rack’s rear panel is not removable, ensure that a ventilation port or exhaust fan is
provided at the top of the rack’s rear panel to expel any accumulated heat.
If the S-1608 or S-0816 is mounted in a portable rack, remove both the front and rear rack
covers before use to ensure that the S-1608’s or S-0816’s front and rear panels remain
unobstructed.
•
Use due caution when mounting the S-1608 or S-0816 in a rack or other enclosure so you don’t
get your fingers wedged or pinched.
1.
Turn off the power on all equipment and disconnect all cables from the S-1608 or S-0816 unit.
2.
Remove only the screws shown in the following diagram (4 screws total).
fig.6-02.eps
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6—Using the S-1608/S-0816 System
3.
Using the 4 screws you removed in Step 2, install the rack-mount bracket as shown.
fig.6-03.eps
S-4000R
The S-4000R Remote Controller is designed for handheld or desktop use. If desired, it can be rackmounted by installing the included rack-mount brackets.
Use the following procedure to install the rack-mount brackets on the S-4000R.
1.
Disconnect the RS-232C cable from the S-4000R unit.
2.
Install the S-4000R rack-mount brackets with the supplied screws as shown in the following
diagram.
fig.6-08.eps
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6—Using the S-1608/S-0816 System
Using the AC Cord Clamp
The S-1608 and S-0816 units have AC cord clamps to prevent the cord from being pulled out
accidentally.
1.
Remove only the screws shown in the following diagram (2 screws total), and detach the AC
cord clamp.
2.
As shown in the figure, clamp the AC power cord with the AC Cord Clamp, and secure with the
screws (2) removed in Step 1.
fig.6-01.eps
You can also prevent the AC power cord from being unplugged by wrapping it around the handle.
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6—Using the S-1608/S-0816 System
Installing the Included Ferrite Core on Ethernet Cables
One ferrite core is included with both the S-1608 and S-0816 for installation on Ethernet cables. Install
a ferrite core on REAC cable SC-W100S (sold separately) or Ethernet cable near the RJ45 plug that will
be connected to a REAC port.
For REAC connections, make sure to attach ferrite cores to your cables.
Use the following procedure to install a ferrite core on an Ethernet cable.
1.
Lift up the ferrite core’s tabs and open the ferrite core.
2.
Place the REAC cable SC-W100S or Ethernet cable in the ferrite core so that the core abuts the
base of the cable’s connector.
3.
Push the tabs until they close securely with a snapping sound.
fig.6-11.eps
fig.6-12.eps
fig.6-13.eps
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6—Using the S-1608/S-0816 System
Using the REAC Connector Cover (S-1608 and S-0816)
The REAC port on the S-1608 and S-0816 units feature rugged Neutrik® EtherCon® connectors. As
discussed in Chapter 5, they can accept either standard RJ45 plugs or RJ45 plugs housed in EtherContype connectors.
When using an Ethernet cable with standard RJ45 plugs, fit the included REAC connector cover on the
REAC port as shown.
fig.6-09.eps_50
REAC connector cover
Remove the REAC connector cover when using Ethernet cables (SC-W100S) with EtherCon-type
connectors.
Attaching the Rubber Feet
Attach these as required, such as when you’re using the S-1608 or S-0816 without mounting it on a
rack or the like. Peel off the double-sided tape from the rubber feet and affix the rubber feet at the
locations shown in the following figure.
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6—Using the S-1608/S-0816 System
Connection Overview
To prevent malfunction and/or damage to speakers or other devices, always turn down the volume,
and turn off the power on all devices before making any connections.
fig.6-14.eps_90
S-1608 16x8 (Master REAC device)
8 outputs
from console
16 mic/line inputs
REMOTE connector on
S-1608 or S-0816
REAC cable SC-W100S
or Cat5e cable
S-0816 8x16 (Slave REAC device)
RS-232C cable
16 mic/line sources from stage
S-1608/S-0816 Digital Snake Owner’s Manual
8 outputs from console
S-4000R
Remote Controller
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6—Using the S-1608/S-0816 System
Setting the REAC Mode
fig.6-15.eps
The S-1608 and S-0816 each feature a [REAC MODE] switch. This
switch sets the REAC behavior of each device, and determines
how audio is transferred throughout the system. Each unit’s [REAC
MODE] switch must be set properly for correct system operation.
The [REAC MODE] switch has three different settings:
•
•
•
M—configures the unit as a Master REAC device. A Master REAC device can:
•
send audio signals to Slave and Split REAC devices.
•
receive audio signals from a Slave REAC device.
S—configures the unit as a Slave REAC device. A Slave REAC device can:
•
receive audio signals from a Master REAC device.
•
send audio signals to a Master REAC device.
SP—configures the unit as a Split REAC device. A Split REAC device can:
•
receive audio signals from a Master REAC device (a Split device cannot send audio signals).
When setting the [REAC MODE] switches, here are the most important rules you need to know:
•
There must be—and can only be—one Master REAC device in a system.
•
There must be—and can only be—one Slave REAC device in a system.
•
There can be many Split REAC devices in a system.
•
In most circumstances, it’s best to make the main stage connection unit the Master REAC device
and the FOH unit the Slave REAC device. (This configuration allows you to split the stage audio
to multiple destinations—see Chapter 7.)
•
You can expand your system by using an additional S-0816 at a “split” location. This will deliver
the 16 inputs from the Stage (Master) unit but will not allow any return channels. The additional
S-0816 will require the use of the S-4000-SP or a standard gigabit Ethernet switching hub in
order to switch the Ethernet data. Your split location S-0816 REAC mode must be set to Split (SP).
Setting the REAC Mode
If you set the REAC mode of a split location S-0816 as a REAC Slave device (S), the system will not work
properly. It creates a communication problem in the REAC routing system. In order to maintain correct
REAC routing, perform the following:
1.
Turn off the power of all REAC devices according to “Powering Off” (Page 46).
2.
Set the [REAC MODE] switches of all REAC devices properly.
3.
Turn on the power of all REAC devices again according to “Powering Up” (Page 46).
See Chapter 7 for information on setting up Split REAC devices with a REAC Splitter S-4000-SP or
Ethernet switching hub.
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6—Using the S-1608/S-0816 System
Setting the [REAC MODE] Switches
fig.6-16.eps
The [REAC MODE] switch on the S-1608/S-0816 is recessed from the
front panel so that its setting can’t be changed inadvertently. To change
the switch setting, use a blunt-tipped instrument such as a ball-point pen,
mechanical pencil, etc.
With their power off, set the units as follows:
1.
On the S-1608, set the [REAC MODE] switch to M.
2.
On the S-0816, set the [REAC MODE] switch to S.
If the [REAC MODE] switch setting is changed when the unit is powered on, the new setting won’t
take effect until the unit is powered off and then back on again.
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6—Using the S-1608/S-0816 System
Component Connections
AC Power Connections
On the S-1608:
•
Connect one end of the supplied AC power cord to a grounded AC outlet, and the other end to
the POWER AC INPUT jack to provide power for the S-1608’s internal power supply.
On the S-0816:
•
Connect one end of the supplied AC power cord to a grounded AC outlet, and the other end to
the POWER AC INPUT jack to provide power for the S-0816’s internal power supply.
Use only the supplied power cords to prevent damage to the units.
REAC Connections
Cable Requirements
A single cable REAC-to-REAC connection requires a standard Cat5e Ethernet cable with RJ45 plugs
wired in a straight-through or crossover configuration. The maximum length for a single cable is 100
meters (330 feet).
fig.6-17.eps
SC-W100S or Cat5e cable
S-1608
S-0816
Maximum length: 100 meters
As a reminder, a “REAC-to-REAC” connection means connecting directly from REAC device to REAC
device, with neither REAC Splitter S-4000-SP nor Ethernet switching hub in between.
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6—Using the S-1608/S-0816 System
REAC Cable Length Extension
If necessary, the REAC cable length can be extended by placing a REAC Splitter S-4000-SP or Ethernet
switching hub in-line to refresh the REAC signal. Multiple splitters and switching hubs can be used (up
to four total), with a maximum cable length of 100 meters between hubs. (Total cable length with
four switching hubs: 500 meters.)
See Chapter 5 for a discussion about Ethernet cables. See the Appendices for a cable wiring diagram
and Ethernet switching hub requirements.
Use Cat5e straight-through cables to connect REAC devices to the ports on the switching hub. If
multiple hubs are used, use Cat5e crossover or straight-through cables to connect hub-to-hub.
fig.6-21.eps
SC-W100S or Cat5e cable
SC-W100S or Cat5e cable
REAC Splitter S-4000-SP
or Ethernet switching hub
S-1608
S-0816
Up to 100 meters
Up to 100 meters
Some switching hubs have ports that allow the use of either crossover or straight-through cables—
they will detect the type of cable that’s connected and adjust the signal transfer accordingly. Consult
the documentation for the switching hub to determine what type of cables can be used.
REAC Connection Notes
•
The REAC connection can be “hot-swapped”—that is, connections can be made when the S1608 and S-0816 units are powered on.
•
In some circumstances, this connection may result in brief noise at the system’s audio outputs. To
avoid this, turn down the volume and/or power off any devices connected to the S-1608/S0816. Or, connect/disconnect the REAC cable while [MUTE ALL OUTPUTS] is held.
•
If the REAC cable is disconnected while [MUTE ALL OUTPUTS] is held, it’s possible that one of the
S-1608 or S-0816 will remain in a muted state when [MUTE ALL OUTPUTS] is released. If this
occurs, use the following procedure:
1.
Reconnect the REAC cable.
2.
Press and release [MUTE ALL OUTPUTS].
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6—Using the S-1608/S-0816 System
Notes About Handling Cat5e Cables (REAC Cables)
•
Do not subject the Cat5e cable to stress or physical shock.
•
Do not bend the Cat5e cable within a range of 25 mm.
•
Do not fasten Cat5e cables in a tight bundle.
•
Avoid laying multiple Cat5e cables in a parallel orientation over long distances.
•
Avoid laying Cat5e cables near noise sources (AC power cables, motors, fluorescent lighting,
etc.).
Connecting the S-4000R Remote Controller
Using the supplied RS-232C cable, connect the S-4000R’s REMOTE jack to the REMOTE jack on either
the S-1608 or S-0816.
fig.6-23.eps
RS-232C cable
S-4000R Remote Controller
Power is supplied to the S-4000R through the REMOTE connection. The S-4000R’s POWER indicator
will light when receiving power.
If you require a longer cable than the one provided, you can use an off-the-shelf RS-232C cable or
fabricate your own. See Appendix B: Connector Information for an RS-232C pin out diagram.
The S-4000R can be connected to either the S-1608 or S-0816. Connect it to whichever device
location is most convenient for you.
The REMOTE connections can be hot-swapped—that is, connections can be made when the S-1608
and S-0816 units are powered on. This allows you to move the S-4000R from stage to FOH without
shutting down the system’s power first.
Multiple S-4000R units can be simultaneously connected to all S-1608 and S-0816 units in the S-1608/
S-0816 System. See Chapter 7 for more information.
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6—Using the S-1608/S-0816 System
Audio Connections
When making audio input connections with the S-1608 and/or S-0816 units powered on, always press
and hold the [MUTE ALL OUTPUTS] button on the respective unit’s front panel so its indicator lights.
This will mute the sound coming from the S-1608/S-0816 System’s audio outputs and prevent
possible damage to connected speakers and other devices. See Page 48 for more information about
[MUTE ALL OUTPUTS].
Note that [MUTE ALL OUTPUTS] only mutes the outputs of the S-1608/S-0816 System, and not the
outputs of other devices. Before connecting the audio outputs on the S-1608 and S-0816 units to the
audio inputs of other devices, always turn down the volume or turn off the power on the receiving
devices to prevent possible damage.
S-1608/S-0816 Audio Connections
fig.6-24.eps
16 XLR inputs
(connect mics,
instruments,
etc.)
8 XLR outputs
(connect to
amplifiers, mixing
consoles, etc.)
The S-1608’s (S-0816’s) balanced audio I/O is provided on XLR-type jacks. The wiring diagram for
these jacks is shown in the following illustration. Make connections after first checking the wiring
diagrams of other equipment you intend to connect.
fig.6-25.eps
GROUND
1
3
2
COLD
HOT
To prevent hazard or damage, ensure that only microphone cables and microphones conforming to
IEC-268-15A are connected.
Afin d’éviter tout risque ou dommage, ne brancher que des câbles de
microphone et des microphones conformes à la norme IEC-268-15A.
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6—Using the S-1608/S-0816 System
S-1608/S-0816 Audio Inputs
The S-1608’s (S-0816’s) audio inputs are used to send source audio signals to the S-0816’s (S-1608’s)
audio outputs.
Connect the output of balanced audio devices (microphones, instrument outputs, etc.) to the
balanced audio inputs on the S-1608 (S-0816) front panel.
To connect unbalanced sources:
•
use a direct box—such as the BOSS DI-1—or balancing adaptor in-line
—or—
•
a cable adaptor with the following wiring:
fig.6-27.eps
GROUND
1
3
2
HOT
When connecting unbalanced sources that require long cable runs (over 6 meters), a direct box or
balancing adaptor placed in-line near the source is recommended for the best audio quality and noise
rejection.
To connect high-impedance sources—such as the output of an electric guitar or bass with passive
pickups—use a direct box or impedance-matching transformer in-line.
Howling (feedback) could be produced depending on the location of microphones relative to
speakers. This can be remedied by:
44
•
changing the orientation of the microphone(s).
•
relocating the microphone(s) to a greater distance from the speakers.
•
lowering volume levels.
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6—Using the S-1608/S-0816 System
Input Status Indicators
Each S-1608/S-0816 input has three status indicators:
fig.6-28.eps
•
+48V—lights orange when +48 V phantom power is supplied from
the channel.
•
CLIP—lights red when the input signal exceeds 0 dB.
•
SIG—lights green when the input signal is greater than -40 dB.
The CLIP and SIG signal status indicators represent the signal level in the digital domain (post-A/D
conversion). Signals exceeding 0 dB will clip, resulting in distortion.
Preamp gain and phantom power on/off status are controlled from the S-4000R. See Pages 51 and 52
for more information.
S-1608/S-0816 Audio Outputs
The S-1608’s (S-0816’s) audio outputs are used to receive audio signals connected to the S-0816’s (S1608’s) audio inputs.
Connect the S-1608’s (S-0816’s) balanced audio outputs to the balanced audio inputs of the desired
devices.
If you need to connect the S-1608’s (S-0816’s) audio outputs to unbalanced devices, use a direct box
or balancing adaptor in-line, or a cable adaptor with the wiring described in the previous section (S1608/S-0816 Audio Inputs).
When audio outputs from an S-1608 or an S-0816 are connected to inputs of external devices such as
mixing consoles, please be sure to turn off the phantom power supply from these external devices.
Noise may come out while [MUTE ALL OUTPUTS] is pressed and all outputs are muted if phantom
power is supplied from the external device.
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6—Using the S-1608/S-0816 System
Powering Up
Powering Up
Connect and power up devices in the following order:
Turn on power to your various devices in the order specified. By turning on devices in the wrong
order, you risk causing malfunction and/or damage to speakers and other devices.
Additionally, in each of the following steps, allow each piece of equipment to finish its power-up
sequence before proceeding to the next step.
1.
Connect the S-1608/S-0816 system components as described previously.
2.
Connect audio devices to the S-1608 and S-0816 inputs and outputs as described previously.
3.
Turn on any devices connected to the S-1608 and S-0816 units’ audio inputs.
4.
Turn on the power of the S-1608 and S-0816 units.
Use the included AC power cord to connect between an AC outlet and the AC IN connector on
the side panel. Power is supplied to the S-1608/S-0816, and the POWER indicator lights up.
The S-1608 and S-0816 units are equipped with protection circuits. A brief interval (a few seconds)
after power up is required before the units will operate normally.
5.
Turn on the power to the audio devices (mixing consoles, power amplifiers, monitor speakers,
etc.) connected to the S-1608 and S-0816 units’ audio outputs. (Note: It’s always best to power
on any speakers or amplification systems last.)
Powering Off
Perform the following steps to power off the S-1608/S-0816 System.
46
1.
Turn down the volume and power off any devices connected to the S-1608 and S-0816 units’
inputs and outputs. (Note: It’s always best to turn down the volume and power off any speakers
or amplification systems first.)
2.
If an S-4000R is connected to the system, press and hold the S-4000R’s [LOCK] button until its
indicator lights. (Locking the S-4000R retains the current S-1608 and S-0816 input settings when
the power is turned off.)
3.
To power off the S-1608 and S-0816 units, unplug the power cords from the AC outlets.
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6—Using the S-1608/S-0816 System
System Status Indicators
The S-1608, S-0816, and S-4000R have system status indicators that allow you to monitor the integrity
of the component connections when the system is powered up.
Power Indicators
S-1608/S-0816
fig.6-30.eps
This indicator lights when the unit is receiving power from its internal
power supply.
S-4000R
fig.6-31.eps
The POWER indicator on the S-4000R will light when it’s receiving power
from an S-1608 or S-0816.
REAC System Indicators (REAC Communication)
ffig.6-33.eps
The S-1608, S-0816, and S-4000R have REAC indicators that light when
REAC communication is established. If communication fails, these
indicators flash and then go out.
REMOTE (CTRL) Indicators (Remote Communication)
The S-1608 and S-0816 have REMOTE indicators, and the S-4000R has CTRL indicator, that show
when RS-232C communication is established within the system.
•
fig.6-34.eps
•
On the S-1608 and S-0816 units—
•
REMOTE lights when an RS-232C device (such as the S4000R) is connected to the S-1608/S-0816 System and
communication is established.
•
If no RS-232C device is connected to the S-1608/S-0816
System—or if a device is connected and communication is
not established—REMOTE will not light.
•
If the RS-232C device is disconnected after communication
has been established, REMOTE will flash for 10 seconds.
REMOTE indicator
On the S-4000R—CTRL lights when communication is established with the S-1608/S-0816
System. If communication fails, CTRL will flash.
For more information about the system status indicators, see Appendix A: Troubleshooting.
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6—Using the S-1608/S-0816 System
Muting the System Outputs
fig.6-35.eps
Ordinarily, when plugging and unplugging devices to and from the
audio inputs and outputs on the S-1608 and S-0816 units, the volume
of all devices connected to the S-1608/S-0816 System’s audio outputs
should be lowered.
However, this may be impractical in some circumstances. In such cases,
you can temporarily mute the sound coming from the S-1608/S-0816
System’s audio outputs.
Indicator
1.
On the S-1608 or S-0816 front panel, press and hold the [MUTE ALL OUTPUTS] button. After
approximately 1.5 seconds, its indicator will light. No sound is output while the indicator is lit.
2.
When you have finished making input connections to the unit, release [MUTE ALL OUTPUTS].
The system outputs will become un-muted after releasing [MUTE ALL OUTPUTS]. If audio is passing
through the system when [MUTE ALL OUTPUTS] is released, the sound may be distorted until the
system outputs are completely un-muted.
Note that [MUTE ALL OUTPUTS] only mutes the outputs of the S-4000 System, and not the outputs of
other devices. Before connecting the audio outputs on the S-1608 and S-0816 units to the audio
inputs of other devices, always turn down the volume or turn off the power on the receiving devices.
When an S-4000R is connected to the system, its CHANNEL display flashes when the audio outputs
are muted using [MUTE ALL OUTPUTS].
If the REAC cable is disconnected while [MUTE ALL OUTPUTS] is held, it’s possible that one of the S1608/S-0816 units will remain in a muted state when [MUTE ALL OUTPUTS] is released. If this occurs,
use the following procedure:
48
1.
Reconnect the REAC cable.
2.
Press and release [MUTE ALL OUTPUTS].
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6—Using the S-1608/S-0816 System
Using the S-4000R Remote Controller
When the S-4000R is connected to the S-1608/S-0816 System, you can:
•
control S-1608 and S-0816 input channel functions—including preamp gain, pad, and phantom
power.
•
monitor signal level status of the system’s input channels—including the presence of signal and
overload (clip).
•
monitor the level of the system’s input channels—using the eight-segment LED input meter.
•
monitor system status—using the various indicators on the S-4000R panel.
•
store and recall—10 different sets of S-1608/S-0816 system’s channel settings
When the S-4000R is connected to a unit set as a Split REAC device, only system and signal level
monitoring is possible. See Chapter 7 for more about split setups.
In the following sections, we’ll show you how to use the S-4000R’s functions. Before proceeding, make
sure that the S-4000R is connected to the S-1608 or S-0816 as described on Page 42.
Lock Mode
fig.6-36.eps
The S-4000R has a Lock mode that blocks the editing of S-1608/S-0816
system’s input channels. This protects the current channel settings from
accidental changes during a live performance.
•
To lock the S-4000R—press [LOCK] so its indicator lights. When locked,
S-1608 and S-0816 channel settings cannot be adjusted.
•
To unlock the S-4000R—press and hold [LOCK] until its indicator goes
out (approximately 1.5 seconds). When unlocked, S-1608 and S-0816
channel settings can be adjusted.
To retain your changes to the S-1608 and S-0816 input channel settings, lock the S-4000R before
powering down the S-1608/S-0816 System. When the system is powered up, the settings will return
to the state they were in when the S-4000R was last locked. It’s also a good idea to store your custom
settings to a memory preset as well (refer to Memory Function).
When the S-4000R is in a locked state, you can still use the [CHANNEL] knob to select channels whose
signal level you want to monitor with the LED input meter.
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6—Using the S-1608/S-0816 System
Monitoring Input Signals
Signal Status Indicators
The S-4000R has two rows of signal status indicators that allow you to monitor the signal activity on
the S-1608/S-0816 System’s 24 audio inputs (1–16 for the S-1608 and 17–24 for the S-0816).
fig.6-37.eps
S-1608 INPUT 1–16
S-0816 INPUT 1–8
Not used with the S-1608/S-0816 system.
•
SIG—lights green when the input signal level is higher than -40 dB on a particular channel.
•
CLIP—lights red when the input signal exceeds 0 dB. Once a CLIP indicator lights, it stays lit until
cleared with the [CLIP CLEAR / ENTER] button.
The signal status indicators represent the signal level in the digital domain (post-A/D conversion).
Signals exceeding 0 dB will clip, resulting in distortion.
Clearing the CLIP Indicators
When an input signal on a particular channel exceeds 0 dB, the
corresponding signal status CLIP indicator will light, and the [CLIP CLEAR
/ ENTER] button will flash.
To clear all lit CLIP indicators, press [CLIP CLEAR / ENTER] so its indicator
goes out.
To keep a channel’s CLIP indicator from lighting again, lower the preamp
gain on that particular channel (see Page 51 for more information).
The signal status indicators also warn you when there’s a problem with the system. See Appendix A:
Troubleshooting for more information.
LED Input Meter
The S-4000R features an eight-segment LED input meter for precise input
signal measurement.
To view an input channel’s signal level with the LED input meter, turn the
[CHANNEL] knob to select the desired channel (1–16 for the S-1608 and
17–24 for the S-0816).
The LED input meter represents the signal level in the digital domain (post-A/D conversion). CLIP will
light when the signal exceeds 0 dB.
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6—Using the S-1608/S-0816 System
S-1608/S-0816 Input Channel Settings
With the S-4000R unlocked, use the following procedures to adjust settings on the S-1608 and S-0816
input channels.
To retain your changes to the S-1608/S-0816 system’s input channel settings, lock the S-4000R before
powering down the S-1608/S-0816 System. When the system is powered up, the settings will return
to the state they were in when the S-4000R was last locked. It’s also a good idea to store your custom
settings to a memory preset as well (refer to Memory Function).
Selecting a Channel for Editing
Use the [CHANNEL] knob to select the desired S-1608/S-0816 channel for editing (1–24). The
currently selected channel is shown in the CHANNEL display.
fig.6-40.eps
Setting the Preamp Gain
Use the following procedure to set the preamp gain on an S-1608/S-0816 system’s input channel:
1.
Select the desired channel (1–24) with the [CHANNEL] knob.
2.
Send an input signal to the selected channel.
3.
While viewing the input level on the LED input meter, use the [GAIN] knob to adjust the preamp
gain to the desired level.
fig.6-41.eps
If the signal level exceeds 0 dB, the CLIP indicators on the LED input meter and signal status
indicators will light and distortion will occur. For the best audio quality, set the preamp gain so
the meter reads between -18 and -3 dB on the input signal’s loudest peaks.
4.
Repeat Steps 1-3 to adjust other channels’ preamp gain.
The indicator lights surrounding the [GAIN] knob show the currently selected channel’s gain setting.
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6—Using the S-1608/S-0816 System
Input Pad
fig.6-42.eps
Each S-1608/S-0816 system’s input channel features a switchable
input pad. When the pad is engaged, the channel’s input sensitivity is
reduced by 20 dB.
Use the pad when connecting a “hot” audio source to an S-1608/S0816 system’s input—one whose signal exceeds 0 dB (and causes the
clip indicator to light) even when the channel’s [GAIN] knob is at its
lowest setting.
Use the following procedure to engage the input pad on a particular channel:
1.
Select the desired channel (1–24) with the [CHANNEL] knob.
2.
Press [PAD] so its indicator lights.
3.
Repeat Steps 1-2 to engage the input pad on other channels.
To turn off a pad, select the channel with the [CHANNEL] knob, and then press [PAD] so its indicator
goes out.
While a channel’s input pad setting (on/off) is changed, its output is temporarily muted to avoid noise.
Phantom Power
Each of the S-1608/S-0816 system’s inputs can supply +48 V phantom power to devices that require
it, such as condenser microphones or active direct boxes.
Always turn the phantom power off when connecting any device other than condenser microphones
that require phantom power. You risk causing damage if you mistakenly supply phantom power to
dynamic microphones, audio playback devices, or other devices that don’t require such power. Be
sure to check the specifications of any microphone you intend to use by referring to the manual that
came with it. (This instrument’s phantom power: 48 V DC, 14 mA Max.)
fig.6-43.eps
Use the following procedure to turn on phantom power on a particular
channel:
1.
Select the desired channel (1–24) with the [CHANNEL] knob.
2.
Press [PHANTOM +48 V] so its indicator lights.
3.
Repeat Steps 1-2 to turn on other channels’ phantom power.
To turn off a channel’s phantom power, select the channel with the [CHANNEL] knob, and then press
[PHANTOM +48 V] so its indicator goes out.
While a channel’s phantom power setting (on/off) is changed, its output is temporarily muted to avoid
noise.
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6—Using the S-1608/S-0816 System
Stereo Link
The Stereo Link function allows you to link odd/even adjacent S-1608/S-0816 system’s input channel
pairs (1/2, 3/4, etc.). When channels are linked, gain and pad settings made on one channel of the
linked pair will be duplicated on the other. This can be convenient when audio devices with stereo
outputs are connected to the S-1608 or S-0816.
With the S-4000R unlocked, use the following procedure to link a pair of channels:
1.
Using the [CHANNEL] knob, select one channel of the pair that you wish to link together. For
example, if you wish to link Channels 7 and 8, choose either “07” or “08”.
2.
While holding [CLIP CLEAR / ENTER], turn the [CHANNEL] knob clockwise.
3.
Release [CLIP CLEAR / ENTER].
When channels are linked, their channel numbers are displayed with two periods (.), as shown in the
following examples:
fig.6-44.eps
Channels 7 and 8 linked:
Channels 23 and 24 linked:
With the S-4000R unlocked, use the following procedure to unlink a channel pair:
1.
Using the [CHANNEL] knob, select one channel of the linked pair that you wish to unlink.
2.
While holding [CLIP CLEAR / ENTER], turn the [CHANNEL] knob counterclockwise.
3.
Release [CLIP CLEAR / ENTER].
Stereo Link Notes
•
Only odd/even adjacent pairs can be linked (1/2, 3/4, etc.).
•
When a channel pair is linked, the current gain and pad settings of the odd-numbered channel
will be copied to the even-numbered channel.
•
When a channel pair is unlinked, each channel’s gain and pad settings will remain in the same
state as when they were linked.
•
While channels are linked, their phantom power status can still be set independently.
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6—Using the S-1608/S-0816 System
Memory Function
The S-1608/S-0816 system features 10 user-storable memory presets. A memory preset contains
channel settings (preamp gain, pad, phantom power, and stereo link) for all of the S-1608/S-0816
system’s 24 input channels. Using memory presets, you can quickly reconfigure the S-1608/S-0816 for
frequently used audio input setups.
If the S-4000R is in a locked state, it’s not necessary to unlock the unit before selecting or storing
presets. The unit is automatically unlocked when entering a Memory mode.
Storing a Memory Preset (Memory Store Mode)
To store the current settings to a memory preset:
1.
Press and hold [STORE] until its indicator lights solid.
2.
Turn the [CHANNEL] knob until the desired memory preset (0–9) is shown in the CHANNEL
display.
The currently loaded preset displays a period (.) next to the preset number. If the currently
loaded preset is in a state different than the stored version, two periods are displayed.
fig.6-45.eps
Currently loaded preset
Currently loaded preset (edited)
3.
Press [CLIP CLEAR / ENTER] to finalize your selection. (To exit Memory Store mode without
storing the current settings, press [STORE] so that its indicator goes out instead.)
4.
If you wish to store the current settings to another memory preset, repeat Steps 2-3. To exit
Memory Store mode, press [STORE] so that its indicator goes out.
Recalling a Memory Preset (Memory Recall Mode)
To recall a memory preset:
1.
Press and hold [RECALL] until its indicator lights solid.
2.
Turn the [CHANNEL] knob until the desired memory preset (0-9) is shown in the CHANNEL
display.
The currently loaded preset displays a period (.) next to the preset number. If the currently
loaded preset is in a state different than the stored version, two periods are displayed (see the
illustration above). If you wish to retain the current settings, exit as indicated in Step 3.
3.
Press [CLIP CLEAR / ENTER] to finalize your selection. (To exit Memory Recall mode without
making a selection, press [RECALL] so that its indicator goes out instead.)
4.
If you wish to select another memory preset, repeat Steps 2-3. To exit Memory Recall mode,
press [RECALL] so that its indicator goes out.
While a memory preset is recalled, all system outputs are temporarily muted.
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Advanced Use
7
Using Two S-4000R Units in a Single S-1608/S-0816 System
As discussed in Chapter 6, the S-4000R can be connected to either the S-1608 or S-0816. However, if
you have a second S-4000R (available separately), you can connect one to each unit. This allows for
control and signal monitoring of the S-1608/S-0816 System at the location of either unit.
fig.7-01.eps
The following behaviors occur when two S-4000Rs are used in a single system:
•
Only one S-4000R unit can be used to edit S-1608/S-0816 system’s channels and recall/store
memory presets at any one time.
•
When one S-4000R unit is in use, the other S-4000R unit automatically enters a locked state and
its [LOCK] button flashes.
See “Using the S-4000R Remote Controller” in Chapter 6 for information on operating the S-4000R.
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7—Advanced Use
Computer Control (S-4000 RCS)
The S-4000 Remote Control Software (S-4000 RCS) allows for the remote control and monitoring of
the S-1608/S-0816 System from a personal computer equipped with an RS-232C port.
Functionally, using the S-4000 RCS is similar to using the S-4000R Remote Controller, but with the
conveniences provided by a personal computer.
S-4000 RCS features:
•
S-1608/S-0816 input channel control screen—View and adjust settings for all S-1608/S-0816
System’s channels from one screen.
•
Comprehensive input level meter screen—View input activity of all input channels from one screen.
•
100 memory presets—Store and recall up to 100 different S-1608/S-0816 input setups.
•
Integrated monitoring and control of multiple systems—You can connect up to four S-1608/S-0816
Systems to multiple RS-232C ports on a personal computer. This allows for control and signal
monitoring of multiple systems from a single interface.
Where to Get the S-4000 RCS
The S-4000 RCS is available as a free download from www.rolandsystemsgroup.net. Refer to the
documentation included with software for instructions on using it with the S-1608/S-0816 System.
System Requirements
The S-4000 RCS is available for both Windows and Macintosh operating systems. Please visit
www.rolandsystemsgroup.net for the latest S-4000 RCS version and current computer and operating
system requirements.
Splitting Stage Audio to Multiple Destinations
As we’ve discussed previously, REAC uses Ethernet networking technology to transfer audio signals.
Besides providing great sound quality and inexpensive and convenient installation, this allows for one
more huge benefit: pain-free audio splits using REAC splitter S-4000-SP or standard Ethernet
hardware.
By integrating a REAC splitter S-4000-SP or an Ethernet switching hub into the REAC system, source
signals from REAC Master unit can be split to multiple additional REAC Split units. This allows you to
send stage audio to multiple destinations in addition to the FOH position, such as:
•
•
•
•
•
•
56
a monitor console.
a multitrack recorder.
a remote truck.
a broadcast feed.
a secondary FOH console.
anywhere else you need to send stage audio.
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7—Advanced Use
Traditionally, when using an analog snake system, audio splits are taken directly at the source. This
requires the use of expensive and bulky transformer-based audio splitters, as well as an additional
analog snake for each split destination. Besides this, analog signal splitting can reduce the source
signals’ quality and greatly increase the potential for introducing noise into the entire sound
reinforcement system via ground loops and RF interference.
Using REAC, splitting the stage audio in an S-1608/S-0816 System is extremely easy. Simply add a
REAC splitter or a switching hub and an S-0816 unit for each split destination, hook them together
with Cat5e cables, and you’re ready to go! Besides this setup convenience, REAC splits provide pristine
audio quality—once the input signals are converted to digital data in the S-1608, they can be split as
many times as you wish with absolutely no loss in quality.
What You’ll Need
To split the S-1608’s 16 channels of input audio, you’ll need:
•
a REAC splitter S-4000-SP or an Ethernet switching hub with enough ports to connect each REAC
device.
•
an additional S-0816 unit for each split destination.
•
REAC cable SC-W100S or Cat5e cables.
Ethernet connection standards recommend using straight-through cables to connect devices to the
ports on a switching hub, and crossover cables when connecting hub-to-hub. However, some
switching hubs provide ports that allow the use of either crossover or straight-through cables—the
port will detect the type of cable that’s connected and adjust the signal transfer accordingly. Consult
the switching hub’s documentation to determine which type of cables you should use with it.
Ethernet Switching Hub Requirements
To work with REAC, an Ethernet switching hub must meet the following requirements:
•
1000BASE-T transmission speed (IEEE802.3ab, Gigabit Ethernet)
•
Support for 100BASE-TX devices (IEEE802.3u, Fast Ethernet)
•
Bi-directional (full-duplex) communication
Connect REAC devices only to switching hub ports that support 100BASE-TX.
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7—Advanced Use
Split Connection Overview
fig.7-02.eps_90
S-4000-SP or
Ethernet switching hub
S-1608 16x8 (Master REAC device)
8 outputs
from console
REAC cable SC-W100S
or Cat5e cable
S-0816 8x16 (Split REAC device)
16 mic/line inputs
16 mic/line sources
from the stage
Monitor
Console
REAC cable SC-W100S
or Cat5e cable
S-0816 8x16 (Slave REAC device)
REMOTE connector
on S-1608 or S-0816
* when connected to a
Split device, levels and
parameters can be
monitored but not adjusted.
RS-232C cable
16 mic/line sources
from stage
58
8 outputs from console
S-4000R Remote Controller
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7—Advanced Use
Notes on Split Setups
•
A Split REAC device can only receive audio from the Master REAC device—it can’t receive audio
from a Slave REAC device (or another Split device).
•
When a unit is set as a Split REAC device, its audio inputs are disabled.
•
An S-4000R can be connected to the REMOTE connector on a Split REAC device. However, it can
only be used for system and signal level monitoring—adjustment of Master/Slave device’s inputs
is not possible. (If you need to adjust the signal level coming from a Split device’s outputs, use
the input trim controls on the receiving device.)
Setting the [REAC MODE] Switches
See Page 38 for a discussion about the [REAC MODE] switches and how they affect REAC signal flow.
With their power off, set the units as follows:
1.
On the S-1608, set the [REAC MODE] switch to M.
2.
On the primary S-0816 (usually at the FOH position), set the [REAC MODE] switch to S.
3.
On each S-0816 used to receive audio splits from the stage, set the [REAC MODE] switch to SP.
If the [REAC MODE] switch setting is changed when the unit is powered on, the new setting won’t
take effect until the unit is powered off and then back on again.
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7—Advanced Use
REAC Connections
For the REAC connections:
•
Using Cat5e cables, connect the REAC port on the S-1608/S-0816 units to ports on the REAC
splitter S-4000-SP or the switching hub.
fig.7-03.eps
REAC Splitter S-4000-SP
or Switching hub
S-1608
(Master)
S-0816
(Slave)
Cable length up to 100 meters
S-0816
(Split)
Cable length up to 100 meters
S-1608
(Split)
The cable length from each REAC device to the REAC Splitter S-4000-SP or the switching hub must not
exceed 100 meters. If you need to extend the cable length of a particular REAC device connection
beyond 100 meters, a separate REAC splitter or switching hub must be used in-line. See “REAC Cable
Length Extension” in Chapter 6 for more information.
As mentioned earlier in the manual, some switching hubs have ports that allow the use of either
crossover or straight-through cables—they will detect the type of cable that’s connected and adjust
the signal transfer accordingly. Consult the documentation for the switching hub to determine what
type of cables can be used.
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7—Advanced Use
Audio Connections and Power Up
Connect and power up devices in the following order:
In each of the following steps, allow each piece of equipment to finish its power-up sequence before
proceeding to the next step.
1.
Connect the system components as described here and in Chapter 6.
2.
Connect audio devices to the Master and Slave REAC devices’ inputs and outputs.
3.
Connect audio devices to the Split REAC devices’ outputs.
S-1608 and S-0816 audio connections are explained in Chapter 6.
4.
Turn on any devices connected to the Master and Slave REAC devices’ audio inputs.
5.
Turn on the power on the REAC splitter(s) or the switching hub(s).
6.
Power up the Master, Slave, and Split devices so that their POWER indicators light.
7.
Turn on the power to the audio devices (mixing consoles, power amplifiers, monitor speakers,
etc.) connected to the Master, Slave, and Split devices’ audio outputs.
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8
Applications
16x8 System
fig.8-01.eps_80
S-1608 16x8 (Master REAC device)
8 outputs
from console
16 mic/line inputs
REAC cable SC-W100S
or Cat5e cable
S-0816 8x16 (Slave REAC device)
16 mic/line sources from stage
62
8 outputs from console
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8—Applications
16x8 System with 16 Channel Split
fig.8-02.eps_90
S-4000-SP or
Ethernet switching hub
S-1608 16x8 (Master REAC device)
8 outputs
from console
Cat5e
cables
S-0816 8x16 (Split REAC device)
16 mic/line inputs
16 mic/line sources
from the stage
Monitor
Console
REAC cable SC-W100S
or Cat5e cable
S-0816 8x16 (Slave REAC device)
16 mic/line sources
from stage
S-1608/S-0816 Digital Snake Owner’s Manual
8 outputs from console
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8—Applications
32x16 System
fig.8-03.eps_90
(2) S-1608 16x8 (Master REAC device)
16 outputs from console
32 mic/line inputs
(2) S-0816 8x16 (Slave REAC device)
REAC cable SC-W100S
or Cat5e cable
32 mic/line sources
from stage
64
16 outputs from console
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8—Applications
32x16 System with 32 Channel Split
fig.8-04.eps_70
(2) S-1608 16x8 (Master REAC device)
S-4000-SP or
Ethernet switching hub
REAC cable SC-W100S
or Cat5e cable
Monitor Console
16 outputs
from console
(2) S-0816 8x16 (Split REAC device)
32 mic/line inputs
32 mic/line sources from the stage
(2) S-0816 8x16 (Slave REAC device)
REAC cable SC-W100S
or Cat5e cable
32 mic/line sources
from stage
S-1608/S-0816 Digital Snake Owner’s Manual
16 outputs from console
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8—Applications
][
Connection to S-4000S/S-4000H
It’s possible to use the S-1608/S-0816 with S-4000S or S-4000H in the following configuration.
The S-4000S input/output module (SI-AD4, SI-AES4/SO-DA4, SO-AES4) is set up as shown below. You
should not attach nor remove the module. Be sure to consult with the nearest Roland Service Center.
Please visit www.rolandsystemsgroup.net for the latest information about the S-1608/S-0816 System.
SO = SO-DA4/SO-AES4
S-4000S
SO SO SO SO SI
SI
Empty Empty Empty Empty Empty
SI = SI-AD4/SI-AES4
S-1608 16x8
REAC cable SC-W100S
or Cat5e cable
S-4000S
SI
SI
SI
SI
SO SO
Empty Empty Empty Empty Empty
S-0816 8x16
REAC cable SC-W100S
or Cat5e cable
S-1608 16x8
S-4000H
* Be sure to set the REAC mode of
the S-1608 to M (MASTER).
* OUTPUT 1–8 on the S-1608 do
not output anything.
66
REAC cable SC-W100S
or Cat5e cable
* Be sure to set the REAC mode of the S-4000H
to S (SLAVE).
* OUTPUT 17–24 and 25–32 on the S-4000H do
not output anything.
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Appendices
Appendix A: Troubleshooting
The components in the S-1608/S-0816 System provide many different indicators that show the
current system status. Additionally, the units provide error indicators that let you know whenever a
potentially serious problem is detected in the system.
The following tables show the meaning of the various status and error indicators, and suggest actions
for troubleshooting and safe system operation.
S-1608 and S-0816 Units: System Status Indicators
Indicator
Status
Definition
Troubleshooting Action
REAC
Lit
Communication is established
• None (normal operation)
Flashing
No REAC communication
•
•
•
•
•
•
Dark
System power-up
• None (normal operation)
Lit
REMOTE communication
established
• None (normal operation)
Dark
No device is connected to
REMOTE jack
• None (normal operation)
Flashing
No REMOTE communication
• Check the RS-232C cable for damage
• Are you using an RS-232C cable with the proper wiring?
(See Appendix B)
• If connected to a computer, is the computer on?
• Is the computer’s RS-232C port functioning properly?
Lit
All outputs are muted
• None (normal operation)
Dark
All outputs are un-muted
• None (normal operation)
Flashing
All outputs are in the process of
un-muting
• None (normal operation)
The exhaust fan has stopped
working properly
• Check the exhaust fan is working
• Turn off the power to prevent overheating and damage
• Consult with the nearest Roland Service Center
Dark
REMOTE
Dark
MUTE ALL
OUTPUTS
S-1608/S-0816 Digital Snake Owner’s Manual
Make sure all REAC devices are turned on
Check Cat5e cable connections
Check the Cat5e cable(s) for damage
Is the proper cable type being used? (See Page 40)
If a switching hub is used, is it working?
If a switching hub is used, is it properly connected? (See
Page 41, 60)
• If a switching hub is used, does it have the proper
specification? (See Appendix C)
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Appendices
S-4000R Unit: System Status Indicators
Indicator
Status
Definition
Troubleshooting Action
POWER
Lit
Power is received
• None (normal operation)
Dark
No power is received
• Make sure all REAC devices are turned on
• Check the RS-232C cable for damage
• Are you using an RS-232C cable with the proper wiring?
(See Appendix B)
Lit
Communication is established
• None (normal operation)
Flashing
System power-up
• None (normal operation)
No REAC communication
•
•
•
•
•
•
Lit
REMOTE communication
established
• None (normal operation)
Flashing
System power-up
• None (normal operation)
No REMOTE
communication
• Check the RS-232C cable for damage
• Are you using an RS-232C cable with the proper wiring?
(See Appendix B)
REAC
CTRL
Make sure all REAC devices are turned on
Check Cat5e cable connections
Check the Cat5e cable(s) for damage
Is the proper cable type being used? (See Page 40)
If a switching hub is used, is it working?
If a switching hub is used, is it properly connected? (See
Page 41, 60)
• If a switching hub is used, does it have the proper
specification? (See Appendix C)
S-4000R Unit: Error Indicators
Indicator
Status
Definition
Troubleshooting Action
CLIP 1/
SIG 1
Lit
The REAC connection has failed
• Check REAC cabling
• Check REAC connections
• Check in-line REAC Splitter S-4000-SP or switching hub (if
used) on REAC connection
Flashing
Recovery from the above error
• None
Lit
An exhaust fan on the Master
REAC unit has stopped working
• Check the exhaust fan is working
• Turn off the power to prevent overheating and damage
• Consult with the nearest Roland Service Center
Flashing
Recovery from the above error
• None
CLIP 4/
SIG 4
Lit
REAC packets error detected on
the unit connected to the
S-4000R
• Check REAC cabling
• Check REAC connections
• Check in-line switching hub (if used) on REAC connections
SIG 2
Lit
An exhaust fan on a Slave/ Split
REAC unit has stopped working
• Check the exhaust fan is working
• Turn off the power to prevent overheating and damage
• Consult with the nearest Roland Service Center
Flashing
Recovery from the above error
• None
Flashes
“Er”
This happens whenever one of
the previously described
S-4000R error indicators lights
or flashes
• Look for the source of the error
• Press [CLIP CLEAR / ENTER] to return to normal
S-4000R operation
CLIP 2
CHANNEL
Display
68
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Appendices
Appendix B: Connector Information
Cat5e Ethernet Cable Wiring (RJ45-type Connectors)
Cat5e Crossover Wiring (REAC cable: SC-W100S)
fig.app-01.eps
TX+
1
1
TX+
TX-
2
2
TX-
RX+
3
3
RX+
4
4
5
5
6
6
7
7
8
8
RX-
RX-
Note: Pins 4, 5, 7, and 8 are not used in this application, but may be wired in the cable as shown.
Cat5e Straight-Through Wiring
fig.app-02.eps
TX+
1
1
TX+
TX-
2
2
TX-
RX+
3
3
RX+
4
4
5
5
6
6
7
7
8
8
RX-
RX-
Note: Pins 4, 5, 7, and 8 are not used in this application, but may be wired in the cable as shown.
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Appendices
RS-232C (REMOTE) Connector (D-Sub, DB-9-type)
Maximum recommended cable length: 15 meters.
Pin Number
Signal Name
1
NC
2
TxD (Data Out)
3
RxD (Data In)
4
NC
5
GND
6
+5 V
7
Short to Pin 8
8
Short to Pin 7
9
Pin Connection
Included RS-232C cable
4
2
3
5
9
7
8
NC
1
6
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
Note: Pins 1, 4 and 9 are not used in this application, but may be wired in the cable as shown.
S-1608/S-0816 Audio Connectors (XLR-type)
S-1608/S-0816 XLR Audio Pin Outs (INPUT and OUTPUT)
Balanced connections (recommended):
fig.app-05.eps
GROUND
1
3
2
COLD
HOT
Unbalanced connections:
fig.app-06.eps
GROUND
1
3
2
HOT
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Appendices
Appendix C: Ethernet Switching Hub Requirements
To be used in a REAC system, an Ethernet switching hub must meet the following requirements:
•
1000BASE-T transmission speed (IEEE802.3ab, Gigabit Ethernet)
•
Support for 100BASE-TX devices (IEEE802.3u, Fast Ethernet)
•
Bi-directional (full-duplex) communication
Connect REAC devices only to switching hub ports that support 100BASE-TX.
The transmission protocol for REAC is based on 100BASE-TX (Fast Ethernet). To transfer up to 40
channels of digital audio, REAC uses the full bandwidth of this protocol. However, some 100BASETX
switching hubs cannot handle this amount of data traffic. Gigabit Ethernet switching hubs can handle
a larger amount of data traffic, so we recommend them for use with REAC devices (just be sure that
the Gigabit switching hub you use supports 100BASE-TX devices).
When using switching hubs in-line for REAC cable length extension, a maximum of four hubs can be
used. (Total cable length with four switching hubs: 500 meters. See Chapter 6 for more information.)
Consult the switching hub’s documentation for information on its proper use.
When a switching hub is used in-line with REAC cables, the network latency will increase by the
amount of processing delay introduced by the hub itself. The actual delay is dependant upon the
specifications of the hub, though the maximum delay amount for a single hub should be about 200
microseconds.
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Appendices
Appendix D: Specifications
Specifications: S-1608 STAGE UNIT
Number of Channels
16 in 8 out
AD Conversion
Sample Rate: 96.0 kHz
Signal Processing: 24 bits
DA Conversion
Sample Rate: 96.0 kHz
Signal Processing: 24 bits
Frequency Response
-2 dB / +0 dB (@ +4 dBu, 20 Hz to 20 kHz)
Total Harmonic Distortion + Noise
0.05 % or less (Pad: On, Input Gain: +4 dBu, 22 Hz to 20 kHz)
Dynamic Range
110 dB
Cross Talk
-80 dB or less (Input Gain: +4 dBu, typ.)
Nominal Input Level
-65 to -10 dBu (PAD: Off)
-45 to +10 dBu (PAD: On)
(1 dB step, Max. +28 dBu)
PAD
20 dB On/Off
Input Impedance
14 k ohms
Nominal Output Level
+4 dBu, Max. +22 dBu
Output Impedance
600 ohms
Recommended Load Impedance
10 k ohms or greater
Residual Noise Level (IHF-A, typ.)
-80 dBu or less
Equivalent Input Noise Level (E.I.N.)
-128 dB
Network Latency
375 microseconds when using REAC cable only *1
(AD
REAC
DA Latency: about 1.2 ms)
Connectors
Input x 16 (XLR type, balanced, phantom power)
Output x 8 (XLR type, balanced)
DIGITAL OUT connector x 1 (Optical type)
REAC Connector x 1 (RJ-45 EtherCon type)
Remote Connector x 1 (RS-232C, DB-9 type)
Indicators
POWER Indicator x 1, REAC Indicator x 1, REMOTE Indicator x 1,
MUTE ALL OUTPUTS Indicator x 1
Power Supply
AC 115 V, AC 117 V, AC 220 V, AC 230 V, AC 240V (50/60 Hz)
Power Consumption
45 W
Phantom Power
+48 V / 14 mA (each input, remote controlled)
Dimensions
401 (W) x 135.0 (D) x 177.0 (H) mm
15-13/16 (W) x 5-3/8 (D) x 7 (H) inches
Weight
5.5 kg
12 lbs 3 oz
Operation Temperature
0 to +40 degrees Celsius
+32 to +104 degrees Fahrenheit
Accessories
Power Cord x 1, REAC Connector Covers x 1, Ferrite Core x 1, Rubber Foot x 4,
Rack Mount Kit x 1, Owner’s Manual
Options
REAC Splitter: S-4000-SP
Cat5e Ethernet Crossover Cable with Neutrik(R) EtherCon(R) Plug: SC-W100S (100 m)
*1: When a REAC Splitter S-4000-SP or a switching hub is used in-line with REAC cables, the network latency will increase by the amount
of processing delay introduced by the splitting device itself. The actual delay is dependant upon the specifications of the splitting
device, though the maximum delay amount for a single splitting device should be about 200 microseconds.
* 0 dBu = 0.775 V rms
* In the interest of product improvement, the specifications and/or appearance of this unit accessories are subject to change without prior
notice.
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Appendices
Specifications: S-0816 FOH UNIT
Number of Channels
8 in 16 out
AD Conversion
Sample Rate: 96.0 kHz
Signal Processing: 24 bits
DA Conversion
Sample Rate: 96.0 kHz
Signal Processing: 24 bits
Frequency Response
-2 dB / +0 dB (@ +4 dBu, 20 Hz to 20 kHz)
Total Harmonic Distortion + Noise
0.05 % or less (Pad: On, Input Gain: +4 dBu, 22 Hz to 20 kHz)
Dynamic Range
110 dB
Cross Talk
-80 dB or less (Input Gain: +4 dBu, typ.)
Nominal Input Level
-65 to -10 dBu (PAD: Off)
-45 to +10 dBu (PAD: On)
(1 dB step, Max. +28 dBu)
PAD
20 dB On/Off
Input Impedance
14 k ohms
Nominal Output Level
+4 dBu, Max. +22 dBu
Output Impedance
600 ohms
Recommended Load Impedance
10 k ohms or greater
Residual Noise Level (IHF-A, typ.)
-80 dBu or less
Equivalent Input Noise Level (E.I.N.)
-124 dB
Network Latency
375 microseconds when using REAC cable only *1
(AD
REAC
DA Latency: about 1.2 ms)
Connectors
Input x 16 (XLR type, balanced, phantom power)
Output x 8 (XLR type, balanced)
DIGITAL OUT connector x 1 (Optical type)
REAC Connector x 1 (RJ-45 EtherCon type)
Remote Connector x 1 (RS-232C, DB-9 type)
Indicators
POWER Indicator x 1, REAC Indicator x 1, REMOTE Indicator x 1,
MUTE ALL OUTPUTS Indicator x 1
Power Supply
AC 115 V, AC 117 V, AC 220 V, AC 230 V, AC 240V (50/60 Hz)
Power Consumption
45 W
Phantom Power
+48 V / 14 mA (each input, remote controlled)
Dimensions
401 (W) x 135.0 (D) x 177.0 (H) mm
15-13/16 (W) x 5-3/8 (D) x 7 (H) inches
Weight
5.5 kg
12 lbs 3 oz
Operation Temperature
0 to +40 degrees Celsius
+32 to +104 degrees Fahrenheit
Accessories
Power Cord x 1, REAC Connector Covers x 1, Ferrite Core x 1, Rubber Foot x 4,
Rack Mount Kit x 1, Owner’s Manual
Options
REAC Splitter: S-4000-SP
Cat5e Ethernet Crossover Cable with Neutrik(R) EtherCon(R) Plug: SC-W100S (100 m)
*1: When a REAC Splitter S-4000-SP or a switching hub is used in-line with REAC cables, the network latency will increase by the amount
of processing delay introduced by the splitting device itself. The actual delay is dependant upon the specifications of the splitting
device, though the maximum delay amount for a single splitting device should be about 200 microseconds.
* 0 dBu = 0.775 V rms
* In the interest of product improvement, the specifications and/or appearance of this unit accessories are subject to change without prior
notice.
S-1608/S-0816 Digital Snake Owner’s Manual
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Appendices
[Specifications: S-4000R REMOTE CONTROLLER
Connectors
Remote Connector: 1 (RS-232C, DB-9-type)
Indicators
CLIP Indicators (1–40)
SIG Indicators (1–40)
POWER Indicator
REAC Indicator
CTRL Indicator
Level Meter
CHANNEL Display (8 segments 2 digits.)
GAIN Indicators (15 steps)
Memory
10 memory presets
Power Supply
Supplied from connected device
(S-1608 or S-0816, through the remote cable)
Dimensions
215 (W) x 87 (D) x 54.6 (H) mm
8-1/2 (W) x 3-7/16 (D) x 2-3/16 (H) inches
Weight
0.8 kg
1 lb. 13 oz.
Operation Temperature
0 to +40 degrees Celsius
+32 to +104 degrees Fahrenheit
Accessories
Remote Cable (3 meter)
Rack-mount brackets
Installation Manual
* In the interest of product improvement, the specifications and/or appearance of this unit accessories are subject to change without prior
notice.
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Appendices
Appendix E: Dimensions
Dimensions: S-1608
Note: Dimensions are shown in millimeters.
135
fig.app-12.eps
135
177
401
177
101.6
482
465
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Appendices
Dimensions: S-0816
Note: Dimensions are shown in millimeters.
135
fig.app-13.eps
135
177
401
177
101.6
482
465
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Appendices
Dimensions: S-4000R
Note: Dimensions are shown in millimeters.
fig.app-14.eps
60.9
54.3
89.2
87.8
215
54.6
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Index
A
M
S
A/D-D/A Conversion, 29
AC Cord Clamp, 34
memory presets,
See S-4000R: memory presets
multiple S-4000R units, using, 55
MUTE ALL OUTPUTS, 43, 48
S-4000 RCS, 31, 56
S-4000R
clearing CLIP indicators, 50
connecting, 42
hot-swapping, 42
LED input meter, 50
Lock function, 49
memory presets
recalling, 54
storing, 54
pad setting, 52
phantom power setting, 52
preamp gain setting, 51
selecting channels, 51
signal status indicators, 50
Stereo Link, 53
using, 49–54
using multiple S-4000R units, 55
Specifications
S-0816, 73
S-1608, 72
S-4000R, 74
Split, audio, 56–61
straight-through cable (Cat5e), See cables
switching hub, See Ethernet switching hub
C
cables
Cat5e Ethernet cables
crossover, 26–27, 40–41, 57, 60
handling Cat5e cables, 42
length extension, 41
straight-through, 26–27, 40–41, 57, 60
wiring diagrams, 69
microphone, 43
CHANNEL knob (S-4000R), 22, 51
CLIP clear, 23, 50
CLIP indicators
S-1608, S-0816, 18, 45
S-4000R, 22, 50, 68
computer control, See S-4000 RCS
connection overview
S-1608/S-0816 System, 37
crossover cable (Cat5e), See cables
CTRL indicator, 24, 47, 68
D
Dimensions
S-0816, 76
S-1608, 75
S-4000R, 77
E
error indicators, 68
Ethernet cables, See cables
Ethernet connectors (RJ45), 27
Wiring, 69
Ethernet switching hub
about, 28
requirements for REAC use, 57, 71
using for cable length extension, 27, 41
using for split application, 57
using with redundant connection, 41, 60
F
fan, exhaust, 21
Ferrite core, 35
FHO (front-of-house), 11
G
GAIN knob (S-4000R), 23, 51
I
INPUT connectors, 18, 43–44
wiring, 70
Input meter (S-4000R), 23, 50
L
O
OUTPUT connectors, 18, 45
wiring, 70
P
PAD button, 23, 52
phantom power
setting, 24, 52
status indicator, 18, 45
pin out diagrams, 69–70
power connections
S-1608, S-0816, 40
S-4000R, 42
powering off, 46
powering up
S-1608/S-0816 System, 46
S-1608/S-0816 System with splits, 61
Preamp, 30
R
rack-mounting
S-1608, S-0816, 32
S-4000R, 33
REAC
about, 26
cables, 26, 40–41
checking Indicators, 47, 67–68
connecting cables, 40–42
connecting cables (for splits), 60
connection cover, 36
connectors (RJ45), 27
redundant connections, 41
using Ethernet switching hubs, 28, 41, 57–60
REAC MODE
about, 38
switch setting, 38–39
switch setting (for splits), 59
redundant connections, See REAC
REMOTE connector
S-1608, S-0816, 18, 42
S-4000R, 24, 42
remote control,
See S-4000R; S-4000 RCS
remote controlled preamps, about, 30
REMOTE indicator, 18, 47
RJ45 connectors, 27, 69
RS-232C, 29
wiring, 70
Rubber feet, 36
T
troubleshooting, 67–68
U
unlocking the S-4000R, 49
V
vents, 21
X
XLR connectors, 18
unbalanced connections, 44
wiring, 70
linking input channels, 53
locking the S-4000R, 49
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For EU Countries
This product complies with the requirements of European Directives EMC 89/336/EEC and LVD 73/23/EEC.
For the USA
FEDERAL COMMUNICATIONS COMMISSION
RADIO FREQUENCY INTERFERENCE STATEMENT
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee
that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation.
Unauthorized changes or modification to this system can void the users authority to operate this equipment.
This equipment requires shielded interface cables in order to meet FCC class B Limit.
For Canada
NOTICE
This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.
AVIS
Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.
For the USA
DECLARATION OF CONFORMITY
Compliance Information Statement
Model Name :
Type of Equipment :
Responsible Party :
Address :
Telephone :
S-1608 / S-0816
Stage Unit / FOH Unit
Roland Systems Group U.S.
425 Sequoia Drive Suite 114, Bellingham, Washington, 98226 USA
360-594-4282
For EU Countries
SE
UK
FI
DE
HU
FR
PL
IT
CZ
SK
ES
EE
PT
LT
NL
LV
DK
SI
NO
GR
S-1608_e.book 80 ページ ２００７年４月２３日　月曜日　午後１２時５７分
Information
When you need repair service, call your nearest Roland Service Center or authorized Roland distributor in your country as
shown below.
ASIA
INDONESIA
PT. Citra IntiRama
JL. Cideng Timur No. 15J-15O
Jakarta Pusat
INDONESIA
TEL: (021) 632-4170
EUROPE
AUSTRIA/BELGIUM/
FRANCE/GERMANY/
HOLLAND/
LUXEMBOURG/
PORTUGAL/SPAIN/
SWITZERLAND
Roland Iberia, S.L.
TAIWAN
ROLAND TAIWAN
ENTERPRISE CO., LTD.
Room 5, 9fl. No. 112 Chung Shan
N.Road Sec.2, Taipei, TAIWAN,
R.O.C.
TEL: (02) 2561 3339
SINGAPORE/
MALAYSIA
Roland Asia Pacific Sdn.
Bhd.
45-1, Block C2, Jalan PJU 1/39,
Dataran Prima, 47301 Petaling
Jaya, Selangor, MALAYSIA
TEL: 3-7805-3263
CENTRAL/LATIN
AMERICA
BRAZIL
Roland Brasil Ltda.
Rua San Jose, 780 Sala B
Parque Industrial San Jose
Cotia - Sao Paulo - SP, BRAZIL
TEL: (011) 4615 5666
Paseo García Faria, 33-35
08005 Barcelona SPAIN
TEL: 93 493 91 00
CROATIA
ART-CENTAR
Degenova 3.
HR - 10000 Zagreb
TEL: (1) 466 8493
CZECH REP.
CZECH REPUBLIC
DISTRIBUTOR s.r.o
Voctárova 247/16
CZ - 180 00 PRAHA 8,
CZECH REP.
TEL: (2) 830 20270
DENMARK
Roland Scandinavia A/S
Nordhavnsvej 7, Postbox 880,
DK-2100 Copenhagen
DENMARK
TEL: 3916 6200
FINLAND
RUSSIA
Roland Scandinavia As,
Filial Finland
MuTek
Dorozhnaya ul.3,korp.6
117 545 Moscow, RUSSIA
TEL: (095) 981-4967
Elannontie 5
FIN-01510 Vantaa, FINLAND
TEL: (0)9 68 24 020
OCEANIA
Roland Corporation
Australia Pty.,Ltd.
38 Campbell Avenue
Dee Why West, NSW 2099
AUSTRALIA
SLOVAKIA
HUNGARY
DAN Acoustic s.r.o.
Roland East Europe Ltd.
For Australia
TEL: (02) 9982 8266
For New Zealand
TEL: (09) 3098 715
Povazská 18.
SK - 940 01 Nové Zámky
TEL: (035) 6424 330
Warehouse Area ‘DEPO’ Pf.83
H-2046 Torokbalint, HUNGARY
TEL: (23) 511011
SWEDEN
NORWAY
Roland Scandinavia A/S
SWEDISH SALES OFFICE
Roland Scandinavia Avd.
Kontor Norge
Danvik Center 28, 2 tr.
S-131 30 Nacka SWEDEN
TEL: (0)8 702 00 20
Lilleakerveien 2 Postboks 95
Lilleaker N-0216 Oslo
NORWAY
TEL: 2273 0074
Roland Canada Ltd.
(Head Office)
5480 Parkwood Way, Richmond
B. C., V6V 2M4 CANADA
TEL: (604) 270 6626
UKRAINE
EURHYTHMICS Ltd.
POLAND
Roland Canada Ltd.
(Toronto Office)
P.O.Box: 37-a.
Nedecey Str. 30
UA - 89600 Mukachevo,
UKRAINE
TEL: (03131) 414-40
ROLAND POLSKA SP. Z O.O.
UL. Gibraltarska 4.
PL-03664 Warszawa POLAND
TEL: (022) 679 44 19
170 Admiral Boulevard
Mississauga ON L5T 2N6
CANADA
TEL: (905) 362 9707
UNITED KINGDOM/
IRELAND
ROMANIA
FBS LINES
Piata Libertatii 1,
535500 Gheorgheni, ROMANIA
TEL: (266) 364 609
NORTH AMERICA
CANADA
Roland (U.K.) Ltd.
U. S. A.
Roland Systems Group U.S.
425 Sequoia Drive Suite 114,
Bellingham, Washington,
98226 USA
TEL: 360-594-4282
Atlantic Close, Swansea
Enterprise Park, Swansea
SA7 9FJ,
UNITED KINGDOM
TEL: (01792) 702701
Other CENTRAL/
LATIN AMERICA
Roland Systems Group U.S.
425 Sequoia Drive Suite 114,
Bellingham, Washington,
98226 USA
TEL: 360-594-4282
As of May 1, 2007 (RSS)
04569478
*
0
4
5
6
9
4
7
8
-
0
1
*
07-04-1N