Hall-research VSA-31-SP-W Bedienungsanleitung PDF herunterladen (Seite 5)

A / V Switch-Cat

1.0 General

Thank you for purchasing the Hall Research Model VSA-31-SP A/V

switching control system. The package is comprised of a 3 input

connector panel with a microphone XLR connector on a 4-gang Wall plate

(transmitter), a control panel A/V switcher on a 2-gang wall plate (user

interface) plus a remote receiver with video, audio, serial control outputs,

and a serial programming cable are also included in the package.

This device can be used to add audio video capability to any room. The

installer need only supply the display device (such as a projector) and

passive 4 or 8 ohm speakers.

The unit accommodates the following inputs:

 Input #1: PC (VGA to UXGA) or Component (YPbPr) with Stereo Audio

 Input #2: PC (VGA to UXGA) or Component (YPbPr) with Stereo Audio

 Input #3: S-Video or Composite Video with Stereo Audio

The VSA-31-SP provides individual buttons for turning the projector

on/off, volume control selection, selecting the video source for display as

well as a user defined „AUX‟ button. It connects to the Connector Panel

via 1 CAT5 cable, and sends the selected AV to a remote receiver unit via

2 CAT5 Cables. No power supply is needed for the wall plates. The

remote unit can be up to 750 ft away and has a built-in 20 Watt (10x2)

Stereo Amp which can drive a pair of 4 or 8 ohm speakers directly. A line

output is provided for connection to an external amp if necessary. A

Volume knob on the User Interface wall plate allows adjustment of the

sound level of both the AV volume as well as microphone volume. The

VSA-31-SP automatically controls projector operation (on/off and source

selection) via serial commands stored in the unit by just the touch of a

button.

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Hall-research VSA-31-SP-W Bedienungsanleitung Seite 5