... 16-CH Passive UTP Video BalunApplicationThe UTP transceiver transmit and receive video signals over UTP cable. It ... UTP, if one pair is used to transmit video signal, other pairs can transmit audio signal, control data, power supply ... strong interference. The different pairs in one UTP transmit different signals, and these signals do not interfere ... CH Passive Video Balun via UTP Cable, up to 1200M