SW DVI A Series - Extron Electronics

DVI & HDMI
SW DVI A Series
Two and four input dvi switchers
with stereo audio
n Single link DVI-D and stereo
audio switching
n Supports resolutions up to
1920x1200, including HDTV 1080p
n EDID Minder
n Independent input equalization
n Source signal presence indication
n Active Audio Buffering - Converts
unbalanced audio signals to balanced
line level signals
n Autoswitching capabilities
n RS-232 control
n IR remote control with optional
IR 102 handheld IR remote
n Rack-mountable 1U, half rack width
metal enclosure
n External international power
supply included
SW2 DVI A
SW4 DVI A
The SW DVI A Switcher Series are two and four input Digital Visual Interface
switchers used to switch single link DVI-D signals and stereo audio. These switchers
are ideal for use anywhere multiple DVI sources need to be switched to one digital
display device.
www.extron.com
DESCRIPTION
specifications
The SW2 DVI A and SW4 DVI A are two and four input, one output, single
link DVI - Digital Visual Interface switchers that allow multiple DVI input signals
to be switched to one compatible display. These switchers are compatible with
PC resolutions up to 1920x1200 @ 60 Hz, and also support HDTV 1080p.
To enhance and simplify integration, both models feature the EDID Minder
that automatically manages the EDID information between the digital display
device connected to the output and all the input sources. By maintaining
continuous EDID communication with all sources, EDID Minder ensures all DVI
sources power up properly and maintain their video outputs whether or not
they are actively connected to the digital display device through the switcher's
output. Front panel LED signal presence indicators provides a quick means of
active signal verification.
Independent input equalization reduces the need for additional signal
conditioning equipment by compensating for signal loss when using long
input cable assemblies. Front panel switches allow user-selectable EQ
levels. The SW DVI A Series switchers are user-configurable for manual or
autoswitching modes. Autoswitching allows any input of the switcher to be
selected automatically when the switcher detects a signal.
Convenient control options allow easy integration into a variety of
environments. These options include front panel control, IR, RS-232, and
autoswitching. To further simplify integration, both SW DVI A switchers are
housed in compact, 1U, half rack width enclosures that are easily mounted
into optional Extron 1U Universal Rack Shelf Kits.
n
n
n
n
n
Gain ....................................................... Unity
Maximum data rate ................................ 1.65 GHz
Switching speed...................................... 200 ns (max.)
Resolution................................................ Up to HDTV (1080p) or 1920x1200 @ 60 Hz
Video input
Number/signal type................................. 2 or 4 single link DVI-D digital component video
Connectors . ........................................... 2 or 4 female DVI-D
Nominal levels
Digital video......................................... 1.2 Vp-p
DDC (Display Data Channel)................ TTL: 5.0 Vp-p
Minimum/maximum levels...................... 0.5 V to 1.0 Vp-p with no offset
Equalization............................................. Switch selectable for up to -12 dB of cable loss
TDMS clock jitter..................................... 0.30 Tbit relative to ideal recovery clock
NOTE: Tbit = one tenth of the pixel time.
Video output
Number/signal type................................. 1 DVI-D digital component video
Connectors . ........................................... 1 female DVI-D
Nominal level.......................................... 1.2 Vp-p
Minimum/maximum levels...................... 0.5 V to 1.0 Vp-p with no offset (follows input)
TDMS clock jitter..................................... 0.25 Tbit (max.) relative to ideal recovery clock
NOTE: Tbit = one tenth of the pixel time.
Audio
Gain ...................................................... Unbal. output: 0 dB; bal. output: +6 dB
Frequency response ................................ 20 Hz to 20 kHz, ±0.05 dB
THD + Noise ........................................... 0.01% @ 1 kHz at nominal level
S/N . ..................................................... >90 dB at maximum output (unweighted)
Stereo channel separation . ..................... >80 dB @ 20 Hz to 20 kHz
Audio input
Features
n
n
n
n
n
n
VIDEO
Single link DVI-D and stereo audio switching
Supports resolutions up to 1920x1200, including HDTV 1080p
EDID Minder
Independent input equalization
Source signal presence indication
Active Audio Buffering - Converts unbalanced audio signals to
balanced line level signals
Autoswitching capabilities
RS-232 control
IR remote control with optional IR 102
Rack-mountable 1U, half rack width metal enclosure
External international power supply included
Number/signal type................................. 2 or 4 stereo, unbalanced
Connectors.............................................. (2 or 4) 3.5 mm mini audio jacks
Impedance.............................................. >10k ohms unbalanced, DC coupled
Nominal level.......................................... -10 dBV (316 mVrms)
Maximum level........................................ +16 dBu, unbalanced at 1% THD+N
Audio output
Number/signal type................................. 1 stereo, balanced/unbalanced
Connectors.............................................. (1) 3.5 mm captive screw connector, 5 pole
Impedance.............................................. 50 ohms unbalanced, 100 ohms balanced
Maximum level (Hi-Z) . ........................... >+28 dBu, bal.; > 20 dBV, unbal. at 1% THD+N
Maximum level (600 ohm) ..................... >+21 dBm, bal.; >18 dBm, unbal. at 1% THD+N
Control/remote — switcher
Serial control port ................................... (1) RS-232, 3.5 mm captive screw connector,
5 pole (shared with autoswitching control)
Contact closure........................................ (1) 3.5 mm captive screw connector, 5 pole
IR controller module................................ IR 102 remote control (70-224-10, optional)
Program control...................................... Extron’s control/configuration program for
Windows® Extron’s Simple Instruction Set (SIS™)
General
Application Diagram
PCs
w/ DVI Output
& Audio
RS-232
Control
UT
INP
OTE
REM
S
UT
TP
O/ AUT
SW
3
1
OU
OU
1
UT 2
TP
4
2
UT
S
INP
+
Extron
SW 4 DVI A
ER
POW
12V MAX
0.4A
DVI Switcher
With Audio
Display
w/ DVI Input
& Audio
Model
SW 2 DVI A
SW 4 DVI A
Version Description
Part Number
Two Input DVI Switcher with Stereo Audio............... 60-840-01
Four Input DVI Switcher with Stereo Audio.............. 60-840-02
Optional Accessories
IR 102 Remote Control Replacement IR Remote......................................... 70-224-10
PCs
with DVI Output
& Audio
Extron Electronics, USA
External power supply............................. 100 VAC to 240 VAC, 50/60 Hz, external; to
12 VDC, 1 A, regulated
Power input requirements........................ 12 VDC, 0.7 A
Rack mount............................................. Yes, with optional 1U, 9.5” deep rack shelf, part
#60-190-01(RSU 129) or 60-604-01 (RSB 129).
Also furniture mountable with optional Under Desk
Mounting Kit, #70-077-01 (MBU 125); or Through
Desk Mounting Kit, #70-077-02 (MBD 129).
Enclosure dimensions ............................. 1.75" H x 8.75" W x 3.0" D (1U high, half rack
wide) 4.4 cm H x 22.2 cm W x 7.6 cm D
Product/shipping weight......................... 0.6 lbs (0.3 kg) / 2 lbs (1 kg)
Listings.................................................... UL, CUL
Compliances............................................ CE, FCC Class A, VCCI, AS/NZS, ICES
Warranty ................................................ 3 years parts and labor
NOTE: All nominal levels are at ±10%.
Specifications are subject to change without notice.
Extron Electronics, Europe
Extron Electronics, Asia
1230 South Lewis Street
135 Joo Seng Rd. #04-01
Beeldschermweg 6C, 3821 AH Amersfoort
Anaheim, CA 92805
PM Industrial Bldg.
The Netherlands
800.633.9876 714.491.1500
Singapore 368363
+800.3987.6673 +31.33.453.4040
FAX 714.491.1517
+65.6383.4400 FAX +65.6383.4664
FAX +31.33.453.4050
© 2007 Extron Electronics. All rights reserved. All trademarks mentioned are the property of their respective owners.
Extron Electronics, Japan
Kyodo Building, 16 Ichibancho
Chiyoda-ku, Tokyo 102-0082
Japan
+81.3.3511.7655 FAX +81.3.3511.7656
07-09
68-1426-01
REV. A