A-VC2 manual

CONNECTION DIAGRAMS FOR RUSSOUND MODEL A-VC2. REFER TO THE INSTRUCTIONS ON BACK. DIAGRAMS ARE NOT TO SCALE.
Speakers
3
Negative (–)
Positive (+)
BRGD *
MONO
R
STEREO
L+
GAIN
12V
TRIG
INPUT
RLLINE OUT
L
VIDEO
INPUT
SENSING
DELAY
5
L
1
4
2
4
3
12V TRIG
OUT 100mA
R
A-VC2 Front
SPEAKER A OUT
AMPLIFIED INPUT
SENSING
On/Off and
Volume Level
R+
SENSING
RLL+
SPEAKER OUT
LINE INPUT
R+
4
WARNING : SHOCK
HAZARD – DO NOT OPEN
AVIS : RISQUE DE CHOC
ELECTRIQUE – NES PAS
OUVRIR.
3
A-VC2 REAR
* FOR BRIDGED OPERATION
SEE MANUAL
AC
120V
60Hz
1.5A~
SPEAKER B OUT
5
DEFAULT
AMPLIFIED INPUT
A-BUS Hub or A-BUS-Ready receiver
Status LED
STATUS
12VDC 100mA
Left & Right
Volume Trim
1
110 punchdown connectors
on A-VC2
7
L
AUDIO
OUT
R
1
2
4-ZONE, 1-SOURCE
SURFACE MOUNT AUDIO HUB
Wire order
LINK
BLUE
ORANGE
GREEN
1
L
AUDIO
IN
R
2
3
OUT
IN
IR CONFIRM
BROWN
4
IR EMITTERS
A-H4
1
2
1 2 3 4 5 6 7 8
Decora®
faceplate
(optional)
BROWN
1
BLUE
CAT-5
(behind wall)
ORANGE
A-VC2
GREEN
J-Box
ORANGE
6
4
KEYPAD OUTPUTS
NEWMARKET, NH U.S.A.
STATUS Disabled
3
POWER
24VDC 4A
2
Underside of A-VC2
STATUS Enabled
RJ45 Wall Plate
(optional) located
near Hub
RJ45 CAT-5 patch cable
DESIGNED IN USA MADE IN KOREA
External Amplifier (optional)
When wiring directly to Amplified Module,
use T568A RJ45 wire configuration
A-VC2 OVERVIEW
INSTRUCTIONS FOR CONNECTING AND USING RUSSOUND MODEL A-VC2. REFER TO THE DIAGRAMS INSIDE.
INSTALLATION NOTES
• Before connecting the A-VC2:
- Make sure that the A-PS power supply is not connected to the
A-BUS Hub or, if you are using an A-BUS-Ready receiver, that
the receiver is off.
- Make sure that the STATUS input on the A-BUS Hub is not
connected.
• The recommended maximum length for use with standard
CAT-5 cable is 250 feet.
• Once all of the connections have been made, the A-PS power
supply can be connected to the A-BUS Hub or, if you are using
an A-BUS-Ready receiver, the receiver may be turned on.
• Make any Volume Trim adjustments on the A-VC2 before
installing it into the wall.
1 CAT-5 CONNECTIONS
A CAT-5 cable is used to connect the A-VC2 to a keypad output on
an A-BUS Hub or A-BUS-Ready receiver. For clean installations, use
RJ45 CAT-5 patch cables to connect from the Hub to an RJ45 Wall
Plate (optional), and then wire from the Wall Plate to the Amplified
Module (see diagram). The Amplified Control Modules have 110
punchdown connectors for the 8 individual conductors of the
CAT-5 cable (use a punchdown tool with a 110 blade to insert conductors).
NOTE: When wiring directly to an Amplified Control Module (i.e.,
not using an RJ45 Wall Plate) use T568A RJ45 wire configuration
for connection to the hub.
2 STATUS
5 VOLUME TRIM
Two rotary trim potentiometers are located on the back of the A-VC2.
These can be used to set the maximum allowable volume level and to
adjust left/right balance. Use a Philips-head screwdriver.
6 MOUNTING
Check all connections and test the system’s operation before installing
the A-VC2 into the wall. Using the included hardware, install the A-VC2
into a standard UL/CSA approved electrical J-Box as shown.
7 OPERATION
• Rotate the knob to switch the A-VC2 on and off and to adjust the
volume level.
• If you are using the STATUS feature in your A-BUS system, the LED
indicator on the A-VC2 will illuminate green when your source
equipment is on, even when the A-VC2 is off.
Model A-VC2
Amplified Volume Control Module
for A-BUS® System
Instruction Manual
A-BUS SYSTEM OVERVIEW
The product you have just purchased is an integral part of the Russound A-BUS
Multi-Room Audio System. It is a component which, when combined with
other essential components and your source equipment (receiver, CD player,
etc.), creates a versatile whole-house audio system that will fill your rooms with
high-quality sound for years to come.
A-BUS technology is a new, innovative method of providing high quality audio
to remote locations with a single 8-conductor cable such as CAT-5. A-BUS
technology provides many advantages over other methods of audio distribution, including: simple, single CAT-5 wiring scheme; infrared control of system
components; infrared control of the optional A-KP2 amplified keypad module;
and system power status.
Every A-BUS System is comprised of components from each of the following
three areas.
1. A-BUS Amplified Control Modules: The Module contains both the amplifier for the room’s speakers as well as the control for those speakers. One
Module should be used for each room you choose to control. The Russound
A-KP2 Amplified Keypad (with built-in IR receiver) and A-VC2 Amplified
Volume Control are examples of A-BUS Amplified Control Modules.
2. A-BUS Hubs: All components of the A-BUS system must be wired centrally
to a Hub located near your source equipment. The Hub provides the connection for source equipment, volume controls, infrared emitters and power
supply. The A-H484, A-H4, A-H4D, and A-H2 are examples of A-BUS Hubs.
The A-H484, A-H4, and A-H2 are surface-mount units. The A-H4D is an inwall Decora© style unit.
3. Power Supply: The power supply plugs into the Hub. The Russound A-PS
24VDC/2.5A unit is an example.
The STATUS jumper is located on the underside of the A-VC2. All
A-BUS components are shipped with the STATUS feature disabled.
If you intend to use the STATUS feature with your A-BUS system,
you must enable the STATUS jumper on every Amplified Control
Module as well as on the A-BUS Hub.
Decora® is a trademark of Leviton Corporation
Connect speaker wires to the speaker output terminals on the A-VC2
as shown in the diagram.
®
4 EXTERNAL AMPLIFIER (OPTIONAL)
An external amplifier can be connected to the LINE OUT of the
A-VC2 to provide more power in a large listening area, such as an
outdoor patio. The LINE OUT can also be used to feed a powered
subwoofer for extended bass response.
IMPORTANT – Before installation, review the manuals included
with each component in your system. If you are unsure of any of
the installation procedures described herein or elsewhere, consult a
professional electronics installer.
A-VC2 FEATURES
1)
2)
3)
4)
5)
6)
Power On/Off
Volume Level
LED indicator for source component on/off status
Volume Trims for setting max. allowable level and L/R balance
Line Out for connecting to external amp or powered subwoofer
Matches Decora® faceplate (not included)
A-VC2 SPECIFICATIONS
Input Impedance:
Power Requirements:
Status Input Reqs.:
CAT-5 Connection:
Dimensions (in-wall):
Weight:
C
28k Ohm min., line input
+24VDC, 750mA
+12VDC, 20mA
110 Punchdown
1.75"W x 2.875"H x 1.75"D (45x73x45mm)
6 oz. (170g)
US
Conforms to
UL 6500
Certified to
CAN/CSA
E65-94
Russound
A-VC2
Tested to Comply
with FCC Standards
FOR HOME OR OFFICE USE
LIMITED WARRANTY
A-BUS® is a registered trademark of LeisureTech Electronics Pty Ltd Australia
3 SPEAKER CONNECTIONS
The A-VC2 is an in-wall, A-BUS Amplified Control Module with a
rotary control for speaker volume level and power on/off. The
A-VC2 connects to A-BUS Hubs or A-BUS-Ready receivers using
CAT-5 wiring, and to loudspeakers using conventional speaker wire.
5 Forbes Rd. Newmarket, NH 03857, USA
☎ 603.659.5170 • Fax 603.659.5388
e-mail: [email protected]
The Russound A-VC2 is fully guaranteed for Two (2) years from the date of purchase against
all defects in materials and workmanship. During this period Russound will replace any defective parts and correct any defect in workmanship without charge for either parts or labor.
For this warranty to apply, the unit must be installed and used according to its written
instructions. If service is necessary, it must be performed by Russound. The unit must be
returned to Russound at the owner’s expense and with prior written permission. Accidental
damage and shipping damage are not considered defects under the terms of the warranty.
Russound assumes no responsibility for defects resulting from abuse or servicing performed
by an agency or person not specifically authorized in writing by Russound. Damage to or
destruction of components due to improper use voids the warranty. In these cases the repair
will be made at the owner’s expense. To return for repairs, the unit must be shipped to
Russound at the owner’s expense, along with a note explaining the nature of the service
required. Be sure to pack in a corrugated container with at least 3 inches of resilient material to protect the unit from damage in transit. Russound sells products only through authorized dealers and distributors to ensure that customers obtain proper support and service. Any
Russound product purchased from an unauthorized dealer or other source, including retailers, mail order sellers and online sellers will not be honored or serviced under existing
Russound warranty policy. Any sale of products by an unauthorized source or other manner
not authorized by Russound shall void the warranty on the applicable product.