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Eight Input Vertical Interval Video and Stereo Switcher

The VAS800 may be used for switching up to 8 video and unbalanced stereo inputs to a single output. Vertical Interval switching is possible with synchronous signals thus avoiding picture roll or VCR disturbance when switching occurs. Also featuring Last Selection Memory. Should a power failure or interrupt occur, the switcher will resume on the last selected switch This switcher can be programmed to automatically scroll though inputs at user selectable 1, 3, 10 and 20 second intervals. Select any group of channels to scan and skip unselected channels. (Remote control can be either relay closure or RS232.)

Features and Specs:

  • Video Input: 8 x BNC, Video 1 Volt P-P into 75 ohm
  • Output: 1 x BNC, 1 Volt P-P into 75 ohm
  • Frequency Response: Video DC - 50MHz ±0.5dB, DC coupled
  • Diff Gain & Phase: <0.1% and 0.1°
  • Video & Audio Gain: Unity (Not adjustable)
  • Audio Input: 8 x Stereo RCA, -10dBv nominal operation
  • Output: 1 x Stereo RCA, -10dBv nominal operation
  • Headroom: From -10dBv, 18dB. From 0dBv, 8dB
  • Noise and Distortion: <-80dB ref -10dBv 1.0kHz
  • Frequency Response: 10Hz to 100kHz ? 0.5dB
  • Control: DB9 Female. Relay closure (Default) or RS232
  • Power: IEC Inlet, 3 Watts, 230 or 115 VAC 50/60 Hz
  • Fuse: Delay type 32mA for 230VAC, 80mA for 115VAC
  • Dimensions: 483(w) x 44(h) x 118(d) 1RU case
  • Finish: Black Powder coated satin front and rear, stipple case
  • Weight: 1.0Kg plus power cord and packaging
AS400 Four 
              Input Unbalanced Stereo Audio Switcher