Audio/Video Signal Switch - AV FADER
Audio/Video switch is used for switching or combining two videosignals and the two channel audio. The switch is controlled remotely for examle from automated broadcasting machine or by data which is inserted into the video signal. Signal is switched through black (fade). 
AV Fader can also be used to even out diferent sound channels. Switching of audio signals is the same as video signals, through silence. Control of audio levels are done logarithemitcaly by steps of 0.3 dB. 
AVF is also equipped with a BYPASS. 

AVF consists of two devices each measuring 19' x 1U which allows it be rackmounted. 

For control of AVF from a TV transmiters we manufacture Generator VPS. 

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