Extron electronics SW2 VGA Ars User manual

100-240V 0.2A
50-60Hz
REMOTE
INPUTS
1
2
3
4
5
OUTPUT
OUTPUT
LR
SW6VGAArs
6
FRONTPANEL
LOCKOUT
RS-232
PROTECT
CH1 CH2
APA754
AUDIOPOWERAMPLIFIER
CLIP
NORM
SIGNAL
Sound System
Control
System
Extron
SW6 VGA Ars
VGA/Audio Switcher
Laptop
Laptop
Projector
www.extron.com
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA East
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
China
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
Dubai
+971.4.2991800
+971.4.2991880 FA X
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
www.extron.com
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA East
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
China
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
Dubai
+971.4.2991800
+971.4.2991880 FA X
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
Continued
common FeAtureS
•Inputs: Two, four, and six input models with 15-pin HD connectors; 3.5 mm stereo
mini jacks for audio
•Output: One 15-pin HD connector for video; one captive screw connector for audio
•350 MHz (-3 dB) RGB video bandwidth
•Compatible with VGA-QXGA and HDTV component video signals
•Autoswitching capabilities
•Automatically detects which inputs have an active signal and reports this
information through the RS-232 port
•RS-232 and contact closure remote control
•Internal international power supply
•1U, half rack width metal enclosure
SW VGA Switcher Series
Two, Four, and Six Input VGA and Stereo Audio Switchers
computer & rGB SwItcherS
deScriPtion
The Extron SW VGA Series are active switchers utilizing 15-pin HD connectors. There are six
switchers in the series. The SW2 VGArs, SW4 VGArs, and SW6 VGArs are two, four, and six
input, one output switchers that allow multiple VGA-QXGA computer inputs to be switched to
one compatible display. The SW2 VGA Ars, SW4 VGA Ars, and SW6 VGA Ars are also two,
four, and six input, one output VGA and audio switchers, but also include several audio features
such as active PC audio interfacing which accepts unbalanced computer-generated stereo
audio input signals on 3.5 mm stereo mini jacks and outputs balanced line level stereo audio
on a captive screw connector.
The SW VGA switchers are user-configurable for manual or autoswitching modes. The
autoswitch function can be enabled or disabled via the front panel buttons. Autoswitching allows
any input of the switcher to be selected automatically when the switcher detects a sync signal.
The 9-pin female D connector enables RS-232 control, as well as contact closure control, and
is compatible with the Extron KP 6 Keypad Remote Control and the Extron IR 102 Kit IR remote.
All of the SW VGA models are 1U, half rack width metal enclosures that will fit into an optional
Extron 1U Universal Rack Shelf Kit.
252

www.extron.com
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA East
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
China
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
Dubai
+971.4.2991800
+971.4.2991880 FA X
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
www.extron.com
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA East
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
China
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
Dubai
+971.4.2991800
+971.4.2991880 FA X
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
Continued
SW VGArs
VGA Switchers
unique FeAtureS
•Switches VGA-QXGA signals on 15-pin HD connectors
SW VGA Ars
VGA and Stereo Audio Switchers
unique FeAtureS
•Switches VGA-QXGA and stereo audio signals on 15-pin HD connectors
and 3.5 mm stereo mini jacks
•Active PC audio to balanced audio interfacing
SW VGA Switcher Series
computer & rGB SwItcherS
SW6 VGArs
SW6 VGA Ars
modeL VerSion deScriPtion PArt #
SW2 VGArs Two Input VGA ........................................................................................... 60-257-02
SW4 VGArs Four Input VGA ........................................................................................... 60-258-02
SW6 VGArs Six Input VGA............................................................................................. 60-259-02
modeL VerSion deScriPtion PArt #
SW2 VGA Ars Two Input VGA & Audio.................................................................................. 60-257-22
SW4 VGA Ars Four Input VGA & Audio ................................................................................. 60-258-22
SW6 VGA Ars Six Input VGA & Audio................................................................................... 60-259-22
SW VGA Switcher Series Accessories
oPtionAL AcceSSorieS modeL deScriPtion PAGe PArt #
RSU 129 1U 9.5" Deep Universal Rack Shelf Kit ............................................. page 819 60-190-01
CCR 204 Four-Button Contact Closure Remote...............................................page 277 60-794-02
CCR 306 Six-Button Contact Closure Remote ................................................page 278 60-795-02
KP 6 Keypad Remote Control For Use With 9-pin Contact Closure Port................page 279 60-111-20
VSW I AAP Remote Input and Control Panel AAP - Architectural Adapter Plate for
VSW 2VGA A Switcher & SW VGA Series Switchers ...............................page 277 70-529-11
IR 102 Remote Control Kit IR to RS-232 or Contact Closure Conversion Kit...................................page 271 70-224-01
CSR 6 Captive Screw to RCA Female Audio Adapter ......................................page 796 26-575-01
253

www.extron.com
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA East
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
China
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
Dubai
+971.4.2991800
+971.4.2991880 FA X
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
www.extron.com
© 2008 Extron Electronics. All rights reserved.
Pricing and specifications may change without notice.
USA West
+1.714.491.1500 / +800.633.9876
+1.714.491.1517 FAX
USA East
+1.919.863.1794 / +800.633.9876
+1.919.863.1797 FAX
China
+86.21.3760.1568 / +400.883.1568
+86.21.3760.1566 FAX
Japan
+81.3.3511.7655
+81.3.3511.7656 FAX
Europe
+31.33.453.4040 / +800.3987.6673
+31.33.453.4050 FAX
Dubai
+971.4.2991800
+971.4.2991880 FA X
Asia
+65.6383.4400 / +800.7339.8766
+65.6383.4664 FAX
SW VGA Switcher Series
computer & rGB SwItcherS
Audio outPut (SW 2/4/6 VGA ARS MODELS ONLY)
Number / Signal type ....... 1 stereo, balanced/unbalanced
Connectors................ (1) 3.5 mm captive screw connector, 5 pole
Impedance ................ 50 ohms unbalanced, 100 ohms balanced
Nominal level.............. +4 dBu (1.23 V), balanced
-4 dBV (0.63 V), unbalanced
Maximum level (Hi-Z) ....... +28 dBu, balanced; +20 dBV, unbalanced at 1%THD+N
Maximum level (600 ohm) . . . +21 dBm, balanced; +18 dBm, unbalanced at 1%THD+N
controL / remote — Switcher
Serial control port .......... RS-232 9-pin female D connector (shared with contact closure)
Baud rate and protocol ..... 9600 baud, 8 data bits, 1 stop bit, no parity
Serial control pin
configurations ............. 2 = TX, 3 = RX, 5 = GND
Contact closure ............ RS-232 9-pin female D connector (shared with RS-232)
Contact closure pin
configurations ............. 1 = input #1, 4 = input #2, 6 = input #3, 7 = input #4, 8 = input #5,
9 = input #6; active when a pin momentarily shorts to ground
“Show Me” contact closure. . Pin 5 of each VGA input connector. The input is active (selected) when
pin 5 momentarily goes to +5 V. (This applies only to units with firmware
version 2.00 or higher.)
Program control ........... Extron’s control/configuration program for Windows®
Extron’s Simple Instruction Set (SIS™)
GenerAL
Power .................... 100 VAC to 240 VAC, 50/60 Hz, 10 watts, internal, universal
Temperature / Humidity ..... Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing
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,
part #70-077-01 (MBU 125), or through-desk mounting kit,
part #70-077-02 (MBD 129)
Enclosure type............. Metal
Enclosure dimensions ...... 1.75" H x 8.75" W x 9.5" D (1U high, half rack wide)
4.4 cm H x 22.2 cm W x 24.1 cm D
(Depth excludes connectors.)
Product weight ............ 2.5 lbs (0.5 kg)
Shipping weight ........... 5 lbs (3 kg)
Vibration.................. ISTA 1A in carton (International Safe Transit Association)
Listings................... UL, CUL
Compliances .............. CE, FCC Class A, VCCI, AS/NZS, ICES
MTBF..................... 30,000 hours
Warranty.................. 3 years parts and labor
NOTE: All nominal levels are at ±10%. Specifications are subject to change without notice.
SPeciFicAtionS
Video
Gain...................... Unity
Bandwidth ................ 350 MHz (-3 dB)
Crosstalk ................. -68 dB @ 10 MHz
Video inPut
Number / Signal type ....... 2, 4, or 6 (depending on the model) VGA-UXGA RGBHV, RGBS, RGsB, RsGsBs
computer video, and HDTV component video
Connectors................ 2, 4, or 6 (depending on the model) 15-pin HD female
Nominal level.............. 1.0 Vp-p for Y of component video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
Minimum / Maximum levels . Analog: 0.3 V to 1.5 Vp-p with no offset
Impedance ................ 75 ohms
Horizontal frequency........ 15 kHz to 145 kHz
Vertical frequency .......... 30 Hz to 170 Hz
Return loss................ -40 dB @ 5 MHz
Input coupling ............. DC
Video outPut
Number / Signal type ....... 1 VGA-UXGA RGBHV, RGBS, RGsB, RsGsBs computer video, and
HDTV component video
Connectors................ (1) 15-pin HD female
Nominal level.............. 1.0 Vp-p for Y of component video
0.7 Vp-p for RGB and for R-Y and B-Y of component video
Minimum / Maximum levels . 0.3 V to 1.5 Vp-p (follows input)
Impedance ................ 75 ohms
Return loss................ -43 dB @ 5 MHz
DC offset.................. ±5 mV maximum with input at 0 offset
Sync
Input type ................. RGBHV, RGBS, RGsB, RsGsBs, bi-level and tri-level sync on Y
Output type ............... RGBHV, RGBS, RGsB, RsGsBs, bi-level and tri-level sync on Y, follows input
Input level ................ 1.0 V to 5.0 Vp-p
Output level ............... TTL: 5.0 Vp-p (unterminated)
Input impedance ........... 510 ohms
Output impedance.......... 75 ohms
Max. propagation delay ..... 32 ns
Max. Rise / Fall time........ 4.7 ns
Polarity ................... Positive or negative (follows input)
Audio (SW 2/4/6 VGA ARS MODELS ONLY)
Gain...................... Unbalanced output: +6 dB; balanced output: +12 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)
Crosstalk ................. -45 dB @ 20 kHz, -72 dB @ 1 kHz or below 60 Hz
Stereo channel separation. . . >80 dB @ 20 Hz to 20 kHz
Audio inPut (SW 2/4/6 VGA ARS MODELS ONLY)
Number / Signal type ....... 2, 4, or 6 (depending on the model) stereo, unbalanced
Connectors................ 2, 4, or 6 (depending on the model) 3.5 mm female stereo mini jacks;
tip (L), ring (R), sleeve (Gnd)
Impedance ................ >10k ohms unbalanced, DC coupled
Nominal level.............. -10 dBV (316 mV)
Maximum level ............ +14 dBV, (unbalanced) at 1% THD+N
NOTE: 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
254