Ujjdwiurgh 1080P AHD/HD-CVI/TVI/CVBS Passive HD Video Balun Transmitter 4 Pairs (UTP Up to 350M-600M)

lasts for over 10000 hours/417 days. There are 6 small holes and bulgy points set on opposite sides of video balun enable you to combine them together and made a neat line so they are more manageable if more than one video balun is used. 1080P HD Video Balun: Full-motion CCTV video at distance up to 350m-600m when used with any passive transceiver. Up to 300m for 960H/1080P AHD Cameras, for HDTVI Cameras in DVR support. Compatible with HD-CVI, HD-TVI, HD-AHD, CVBS, NTSC, PAL, and SECAM video formats. 60 Db talk and noise immunity. Push-terminal channel passive HD transceiver, male BNC allows connection directly to TVI/CVI/AHD or camera system,gold plated BNC better transmission quality long distance HD transmitter. No power required