VENTECH CCTV 16ch Video Balun 16 Channel Pasive Transceiver RJ45 Accessories 16 Channel Transmission Passive Video Balun Transceiver Full-motion CCTV video at distances up to 1082 ft. when used with any passive UTP video transceiver Up to 4900ft with any active UTP video receiver 400m(work with Passive products) & 1000m(work with Active products) lightning proof 2000V 10/700us Metal 1U chassis housing, pluggable screw terminal block and RJ45 for