Video Balun set for video, audio and power supply over UTP
This video Balun is a balun set which consists of two unsupported devices that convert BNC signals and then send them away via a data / UTP cable, as well as directly realizing the power supply of the camera. The other device is located at the other end to convert the signal back to BNC.
The distances that can be achieved for a good transmission over UTP cable are also many times longer than if a coax cable were used.
With coaxial cables, an amplifier should be used after some 100 meters because the image strength has been weakened too much. With Videobaluns and a UTP cable you can achieve distances of more than 400 meters.