The MuxLab 500023 CCTV Mini Balun Kit from B&H Photo includes four Muxlab 500023 CCTV Mini Baluns. Each balun transmits a single CCTV video signal via Cat 3 or Cat 5 UTP (Unshielded Twisted Pair) cable, eliminating the need for coaxial cable. These baluns are designed to connect a wide range of surveillance equipment, such as cameras, DVRs, video switchers, monitors, sequencers, multiplexers, and other CCTV devices.
Each of the baluns connects one end of one device to one cable, so that each device requires two baluns, one at each end. Therefore, these four baluns are able to connect up to two devices to each other and to the required Cat 3 or Cat 5 cabling.