The Azco AZBLNGL is a Ground Loop Isolator to solve electrical differences in the ground from two different areas (Commonly seen as a roll in the picture and or thick black bar.) Unit has built in TVS.
Features:
- BNC male to BNC female with mini cable 25cm on both sides
- Passive, 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
- Built-in TVS (Transient voltage suppressors) for surge protection
