Extron electronic SW2 VGA DA2AF DESCRIPTIONspecifications - Cont, Features, Specifications, Video

DESCRIPTIONspecifications - Cont.

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

nInputs: Two female 15-pin HD connectors for computer-video; two 3.5 mm stereo mini jacks for audio

nOutputs: Two female 15-pin HD connectors for computer-video; captive screw connector for audio

n300 MHz (-3 dB) RGB video bandwidth

nCompatible with VGA-QXGA signals

nActive PC audio to balanced audio interfacing

nAutoswitching capabilities

nContact closure remote control

nFront panel opening for two AAP - Architectural Adapter Plates

nDual, 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

Specifications are subject to change without notice.

Extron Electronics, USA	Extron Electronics, Europe	Extron Electronics, Asia
1230 South Lewis Street	Beeldschermweg 6C, 3821 AH Amersfoort	135 Joo Seng Rd. #04-01
Anaheim, CA 92805	The Netherlands	PM Industrial Bldg.
800.633.9876 714.491.1500	+800.3987.6673 +31.33.453.4040	Singapore 368363
FAX 714.491.1517	FAX +31.33.453.4050	+65.6383.4400 FAX +65.6383.4664

© 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

07-03

68-1347-01 REV. A