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Hall Research Model VS4-YC and VS4-YCA Video Switches

Mar 9, 2006 8:00 AM

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Hall Research Model VS4-YCA

Hall Research Technologies announces the addition of two S-Video active switches to its product line. The Model VS4-YC, which is a compact 4-in x 1-out S-Video switch, and the VS4-YCA S-Video plus Stereo Audio Switch.

Both units have four individual push-buttons for the selection of input with corresponding LED indicators. The devices feature an RS-232 port and include a cable for controlling the switch remotely via a serial device. Both units can be set to scan all inputs at user selectable intervals. All input and output connectors are conveniently located on the rear panel.


  • Can be controlled manually or via RS-232 serial port
  • Output can be blanked
  • Scan Mode to cycle through inputs automatically
  • Infinite switching cycle life
  • Includes power adaptor and serial cable for control
  • Installs in minutes
  • LED Indicators

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