PVB-V21 CCTV Passive Twisted-Pair Video Transmitter

● Model: PVB-V21

● Passive twisted-pair video transmitter                                               

● 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: >600m(Color); >750m(B/W);                           

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

● Temperature: 0~55 degrees celsius