Model No: BAL-106C X3
The set is designed to transmit the video signal from a single source using a twisted-pair cable. Each of the video Transformers (baluns) has a flexible cable terminated with BNC connector which ensures easy connection even to closely spaced BNC sockets.
Definition of Balun:
``Balun`` is the short for ``Balance-Unbalance`` in CCTV applications meaning a transformer for changing the transmission medium from a coaxial cable to a twisted pair and vice versa. The biggest advantages of using balanced transmission cables are lower costs higher resistance to external interferences and the possibility of using longer transmission lines. Due to an identical arrangement of the two wires of a balanced line the interferences are also the same and can be cancelled in a differential balanced input of the receiver.