VSW 2VGA A

Two Input VGA and Stereo Audio Switcher

Key Features

300 MHz (-3 dB) RGB video bandwidth
Compatible with VGA-QXGA and HDTV component video signals
Buffered loop-through for input one
ID bits from inputs 1 and 2 are routed to the output
Auto-input switching
Contact closure remote control

Model	Version Description	Part #
VSW 2VGA A	Two Input VGA and Audio	60-758-01

The Extron VSW 2VGA A is a compact and economical two input, one output, active switcher for VGA and stereo audio. It allows users to select between two VGA sources with audio and route the selected source to a video output device such as a data monitor or projector. In addition, the VSW 2VGA A provides a buffered local monitor output for input one. Multiple VSW 2VGA A switchers can be daisy-chained using Extron high performance pre-fabricated VGA cable to create a multi-user presentation system.

The VSW 2VGA A switches a variety of analog video signals at VGA-QXGA resolutions, including RGBHV, RGBS, RGsB, RGBHVS, and other high resolution computer video signals. Multiple forms of control are provided, including front-panel buttons, contact closure, and auto-input switching. In auto-input switch mode, input sources are selected automatically when the switcher detects an active sync signal, making the VSW 2VGA A ideal for automatic routing and unattended operation.

The VSW 2VGA A is housed in a quarter rack width metal enclosure, and its flexible mounting options make it ideal for integration into conference rooms, classrooms, multimedia production systems, and other high resolution, computer video environments.

Features

Inputs: Video on female 15-pin HD connectors; audio on 3.5 mm stereo mini jacks

Outputs: Video on female 15-pin HD connectors; audio on 3.5 mm stereo mini jacks

300 MHz (-3 dB) RGB video bandwidth

Compatible with VGA-QXGA and HDTV component video signals

Buffered loop-through for input one

ID bits from inputs 1 and 2 are routed to the output

Auto-input switching — Automatically switches to the highest-numbered input with an active video signal.

Contact closure remote control

Front panel toggle switch for input selection

Through-desk, under-desk, and projector-mountable

1U, quarter rack width metal enclosure

External Extron Everlast™ power supply included, replacement part #70-1175-01 — Provides worldwide power compatibility with high‑demonstrated reliability and low power consumption

Extron Everlast Power Supply is covered by a 7‑year parts and labor warranty

OPTIONAL ACCESSORIES
	MBU 125	Low-Profile Mount Kit for 1/4 and 1/2 Rack Width, Two-Piece Enclosures
	RSF 123	Rack Shelf Kit for 3.5" Deep Products
	VGA-A M-M MD	Male to Male VGA and Audio Cables - Molded Connectors

OPTIONAL ACCESSORIES

MBU 125

Low-Profile Mount Kit for 1/4 and 1/2 Rack Width, Two-Piece Enclosures

RSF 123

Rack Shelf Kit for 3.5" Deep Products

VGA-A M-M MD

Male to Male VGA and Audio Cables - Molded Connectors

SIMILAR PRODUCTS
	SW VGA	VGA and Stereo Audio Switcher

SIMILAR PRODUCTS

SW VGA

VGA and Stereo Audio Switcher

Specifications

VSW 2VGA A

Video

Gain

Unity

Bandwidth

300 MHz (-3 dB)

Video input and loop through

Number/signal type

2 VGA-QXGA RGBHV, RGBS, RGsB*, RsGsBs*, HDTV component video* input
1 VGA-QXGA RGBHV, RGBS, RGsB, RsGsBs, HDTV component video* local monitor loop-through

NOTE	RGsB, RsGsBs, and HDTV component video inputs and outputs work in manual mode only. Autoswitching requires TTL level sync on pin 13 of the 15-pin HD connector.

Connectors

3 female 15-pin HD

Pin connections

ID bits on pins 4, 11, 12, 15 from inputs 1 and 2: passed to main output
Pin 9 of input 1: floating
Pin 9 of input 2: used for the Show-Me feature

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: 0.4 V to 1.8 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

1 VGA-QXGA RGBHV, RGBS, RGsB*, RsGsBs*, HDTV component video* (follows input type)

Connectors

1 female 15-pin HD

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

0.4 V to 1.8 Vp-p (follows input)

Impedance

75 ohms

NOTE	ID bits are passed through from VGA inputs to the VGA output.

Sync

Input type

RGBHV, RGBS, RGsB*, RsGsBs*, bi-level and tri-level (HDTV) component video sync

Output type

RGBHV, RGBS, RGsB*, RsGsBs*, bi-level and tri-level (HDTV) component video sync (follows input)

Input level

1.8 V to 5.0 Vp-p

Output level

TTL: 5.0 V p-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

Frequency response

20 Hz to 20 kHz, ±0.05 dB

THD + Noise

0.002% @ 1 kHz at nominal level (-10 dBV)

S/N

94 dB at maximum output (unweighted)

Crosstalk

-50 dB @ 20 kHz, -75 dB @ 1 kHz and below 60 Hz

Stereo channel separation

96 dB @ 1 kHz

Audio input

Number/signal type

2 stereo, unbalanced

Connectors

(2) 3.5 mm mini audio jacks (tip, ring, sleeve)

Impedance

22k ohms unbalanced, AC coupled

Nominal level

-10 dBV (316 mVrms)

Maximum level

+9 dBV, (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, unbalanced

Connectors

(1) 3.5 mm mini audio jack (tip, ring, sleeve)

Impedance

50 ohms unbalanced

Gain error

±0.1 dB channel to channel

Maximum level (Hi-Z)

>+9 dBV, unbalanced at 1% THD+N

Maximum level (600 ohm)

>+7 dBV, unbalanced at 1% THD+N

Control/remote — switcher

Contact closure

(1) 3.5 mm captive screw connector, 3 pole for momentary contact

Contact closure pin configurations

1 = input 1 select, 2 = input 2 select, 3 = GND
Shorting all three pins together enables autoswitch mode.

Loop signal

Momentary low, 250 µs

General

Power supply

External
Input: 100-240 VAC, 50-60 Hz
Output: 12 VDC, 1.5 A, 18 watts

Ambient 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

Cooling

Convection, no vents

Mounting

Rack mount

Yes, with optional 1U rack shelf

Furniture mount

Yes, with optional under-desk mounting kit or through-desk mounting kit

Pole mount

Yes, with optional pole mount kit

Enclosure type

Metal

Enclosure dimensions

1.0" H x 4.3" W x 3.0" D (quarter rack wide)
2.5 cm H x 10.9 cm W x 7.6 cm D
(Depth excludes connectors.)

Product weight

0.5 lb (0.3 kg)

Regulatory compliance

CE, c-UL UL, CE**, C-tick, FCC Class A**, ICES, VCCI,
Complies with the appropriate requirements of RoHS, WEEE

Product warranty

3 years parts and labor

Everlast power supply warranty

7 years parts and labor

NOTE	All nominal levels are at ±10%.

NOTE	Specifications are subject to change without notice.

(4388-091218-D7)

Shipping Dimensions and Weights
Part #	Height	Width	Depth	Weight
60-758-01	2.5" (6.4 cm)	8.75" (22.2 cm)	12.31" (31.3 cm)	1.8 lbs (0.82 kg)

VSW 2VGA A

Features

Specifications

Diagram

Panel Drawing