Extron electronic SW2 VGA DA2AF R Switch User Manual


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Extron Electronics, Europe
Beeldschermweg 6C, 3821 AH Amersfoort
The Netherlands
+800.3987.6673 +31.33.453.4040
FAX +31.33.453.4050
Extron Electronics, Asia
135 Joo Seng Rd. #04-01
PM Industrial Bldg.
Singapore 368363
+65.6383.4400 FAX +65.6383.4664
Extron Electronics, Japan
Kyodo Building, 16 Ichibancho
Chiyoda-ku, Tokyo 102-0082
Japan
+81.3.3511.7655 FAX +81.3.3511.7656
Extron Electronics, USA
1230 South Lewis Street
Anaheim, CA 92805
800.633.9876 714.491.1500
FAX 714.491.1517
DESCRIPTION SPECIfICaTIONS - Cont.
Specifications are subject to change without notice.
07-03
68-1347-01
REV. A
© 2007 Extron Electronics. All rights reserved. All trademarks mentioned are the property of their respective owners.
The SW2 VGA DA2 AF R is a two-input, two output active switcher with
stereo audio. It has both front and rear panel inputs as well as many
other features, such as adaptable connectivity and mounting options
and an internal international power supply with an unswitched, front
panel A/C outlet, which make it an ideal one-box choice for professional
presentation environments.
The SW2 VGA DA2 AF R can be both rack-mounted and furniture-
mounted. The 1U metal enclosure ships with detachable ears for rack
mounting. In addition,
AAP - Architectural Adapter Plate
openings on
the front of the switcher provide optional connections for audio, video,
phone, and data signals.
fEaTuRES
n Inputs: Two female 15-pin HD connectors for computer-video; two
3.5 mm stereo mini jacks for audio
n Outputs: Two female 15-pin HD connectors for computer-video;
captive screw connector for audio
n 300 MHz (-3 dB) RGB video bandwidth
n Compatible with VGA-QXGA signals
n Active PC audio to balanced audio interfacing
n Autoswitching capabilities
n Contact closure remote control
n
Front panel opening for two AAP - Architectural Adapter Plates
n Dual, buffered outputs
SPECIfICaTIONS
VIDEO
Gain ................................................... Unity
Bandwidth ......................................... 300 MHz (-3 dB)
VIDEO Input
Number/signal type ............................ 2 VGA-QXGA RGBHV, RGBS, RGsB*, RsGsBs*
Connectors ........................................ 2 VGA female 15-pin HD
Nominal level ...................................... 0.7 Vp-p for RGB
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
VIDEO Output
Number/signal type ............................ 2 buffered VGA-QXGA RGBHV, RGBS,
RGsB*, RsGsBs*
Connectors ........................................ 2 VGA 15-pin HD female
Nominal level ...................................... 0.7 Vp-p for RGB
Minimum/maximum levels ................. 0.4 V to 1.8 Vp-p (follows input)
Impedance ......................................... 75 ohms
NOTE: *RGsB and RsGsBs inputs and outputs will work in manual mode only.
Autoswitching requires TTL level sync on pin 13 of the 15-pin HD connector.
Sync
Input type .......................................... RGBHV, RGBS, RGsB*, RsGsBs*
Output type ........................................ RGBHV, RGBS, RGsB*, RsGsBs*
Input level .......................................... 1.7 V to 5.0 Vp-p
Output level ....................................... TTL: 5.0 Vp-p, unterminated
Input impedance ................................ 510 ohms
Output impedance ............................. 50 ohms
Max. input voltage ............................. 5.0 Vp-p
Max. rise/fall time ............................... 40 ns
Polarity ............................................... Positive or negative (follows input)
AuDIO
Gain ................................................... Unbalanced output: 0 dB; balanced output:
+6 dB
Frequency response ........................... 20 Hz to 20 kHz, ±0.05 dB
THD + Noise ...................................... 0.03% @ 1 kHz at nominal level
S/N ...................................................
>90 dB at maximum output (unweighted)
Crosstalk ............................................ <-65 dB @ 20 kHz, <-80 dB @ 1 kHz and
below 60 Hz
Stereo channel separation .................. >80 dB @ 1 kHz
CMRR ................................................ >75 dB @ 20 Hz to 20 kHz
AuDIO Input
Number/signal type ........................... 2 stereo, unbalanced
Connectors ........................................ (2) 3.5 mm female stereo jacks
Impedance ......................................... >10k ohms, balanced/unbalanced,
AC coupled
Nominal level ...................................... -10 dBV (316 mVrms)
Maximum level .................................. +8 dBV, (balanced or unbalanced) at 1%
THD+N
NOTE: 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV 2 dBu
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
Gain error .......................................... ±0.1 dB channel to channel
Nominal level ...................................... -2 dBu balanced, -10 dBV (316 mVrms)
unbalanced
Maximum level (Hi-Z) ........................ >+16 dBu, balanced; >+8 dBV, unbalanced at
1% THD+N
Maximum level (600 ohm) ................ >+10 dBm, balanced; >+4 dBV, unbalanced at
1% THD+N
cOntrOl/rEmOtE — SwItchEr
Contact closure ................................... Momentary, on a 3.5 mm captive screw
connector
Contact closure pin configurations ...... 1 = Input #1, 2 = Input #2
GEnErAl
Power ................................................ 100 VAC to 240 VAC, 50/60 Hz, 12 watts,
internal, autoswitchable
Rack mount ........................................ Yes, with included brackets (#70-485-01), and
furniture mountable with optional brackets
Enclosure type ................................... Metal
Enclosure dimensions .......................... 1.75" H x 17.4" W x 3.0" D (1U high, full
rack wide) 4.4 cm H x 44.2 cm W x 7.6 cm D
(Depth excludes connectors.)
Product weight ................................... 2.6 lbs (1.2 kg)
Shipping weight ................................ 7 lbs (4 kg)
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%.
Model Version Description Part Number
SW2 VGA DA2 AF R
1U with Front & Rear Inputs ............................... 60-368-11
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