Our 4 channel video balun VB413 has 4 BNC Male connectors and 4 feet length cable which make the installation faster and easy. No more mess cables around the DVR or Multiplexers. This device will convert up to 4 cameras using BNC connectors to a single CAT5 for distances of up to 1000 feet. This is the ideal solution for running several cameras to a similar location on a single cable. It will provide you the fast, easy, and low-cost way to connect or extend 4 CCTV cameras to a video recorder. This passive balun/transceiver allows for a based and composite 4 Channels video signal to be transmitted via (UTP) cable for more versatile cabling, high performance and real-time video. It can be used as either transmitter or receiver.