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Terms
  • television monitor A television receiver that receives the signals generated by a television camera directly, or remotely through a radio signal. It may be used to continuously check image and sound reception; as a closed-circuit television system for security and...
  • closed-circuit television system (CCTV) A television system that does not broadcast television signals but transmits them over a closed circuit.
  • television signal The combination of the audio and visual signals that are transmitted and received at the same time, correlating the scene and sound in a television picture.
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