Qvis Coxial Video Ground Loop Isolater  (TT-600)

Ground loop isolation transformer, BNC male to BNC female with 25cm cable on both sides, no power required, prevents video-signal distortion caused by video ground loops, eliminates picture tearing, cross talk and rolling, Prevents power cables laid by others interfering with the CCTV system also includes Built in Video BALUN, perfect to work with DVR to immunity DVR interference, for extra interference rejection.  

Built in TVS ( Transient Voltage Suppressors) for surge protection

Easily Install in a new or added to existing System.

Ideally used where a video signal is transmitted via cable between points with different ground potentials.