EWETON 4 Pairs Passive Video Balun Transmitter & Transceiver with Cable for 1080P TVI/CVI/TVI/AHD/960H DVR Camera CCTV System, Male BNC to UTP CAT5/5e/6/6e Cable, No Power Required Push-terminal 1 channel passive HD transceiver, Male BNC allows connection directly to TVI/CVI/AHD/CVBS DVR or camera system; transmit video via UTP CAT5 cable, 10-20% wire costs saved, no need additional power supply adapter HD 720P/1080P Color video transmission distance: AHD/HD/CVI - max 300m/1000ft, TVI C 200m/656ft; Full-motion CCTV video at distances up to 1312ft(400m) Built in TVS for surge protection, super interface rejection / transient protection / lightning protection / anti-static protection, lasts for over 10000 hours/417 days Improve the picture definition when connected to DVR or Quad, and reduce noise; 12 Months Warranty Casing Material: ABS Plastic; Working Temperature: -10 ~55 degree