PVB-VP21 CCTV Passive Video Balun Twisted-Pair Transmitter

● Model: PVB-VP21

● Passive twisted-pair video transceiver

● Using UTP cable to transmit video, audio signal instead of co-axial cable;

● Longer transmission distance > 600 meters;

● Lower budget, the price of UTP is much less than that of co-axial cable;

● Easy installation, using the standard UTP cable system;

● Support all video device, such as camera, monitor, DVR card, recorder, etc;

● Compatible with Local Area Network system, using pin 4,5 for video signal and pin 7,8 for power transmission;

● Maximun output: 1.1Vp-p;

● Loss Ratio: >2dB; Rejection Ratio: <15dB; Interference: >40dB;

● Transmission Distance: >600 meters(Color); >750 meters(B/W);

● BNC Resistance: 750 ohm; UTP Resistance: 1000 ohm;

● Operating temperature: 0-55 °C