Hall Research 2-Port VGA Switch with Audio and Serial Control

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The Hall Research VS-2A is a universal and compact 2x1 VGA and audio switch which allows PC resolutions to 1600 x 1200 or High Definition resolutions to 1080p. The device enables you to route a single monitor between two (2) audio and video sources. Input #1 has local loop-through outputs of audio & video that is ideal for desktop PCs. You can select the switched output via front panel push- button, RS-232 serial port, or automatically by detecting and scanning live video on the inputs. It includes optional rackmount brackets.

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