PTR-101V UTP Baluns Single channel passive video transceiver Features Power: no power required, simplified project wiring. Transmission effect: plug&play, real-time transmit CCTV video signal, video is clear and stable. Transmission distance: working with passive transceiver is 300m; working with active transceiver is 600m Safety: anti-interference, super lighting protection, ESD. Appearance design: ABS outer shell, with extension cable, convenient to use in intensive project. Installation: BNC-M connector, push-terminal wire