Kramer 8x1 Composite Video and Stereo Audio Mechanical Switcher

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The VS-81AV is a high-performance switcher for composite video and unbalanced audio signals. It switches any one of eight video and audio inputs to a single video and audio output.

  • High Bandwidth - 400MHz.
  • Mechanical (Passive) Switching - No power required.
  • Standard 19” Rack Mount Size - 1U.


INPUTS: 8 video, 1Vpp/75ohm on BNC connectors; 8 unbalanced stereo audio on RCA connectors.
OUTPUTS: 1 video, 1Vpp/75ohm on a BNC connector; 1 unbalanced stereo audio on an RCA connector.
BANDWIDTH (-3dB): Video: 400MHz; audio: 100kHz.
SWITCHING SYSTEM: Mechanical, break-before-make.
SIGNAL LEVELS: Up to 3Vpp video, +30dBu audio.
DIMENSIONS: 19" x 7" x 1U W, D, H, rack mountable.
WEIGHT: 1.5kg (3.3lbs) approx.

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