1pack Coaxial Video Ground Loop Isolator Balun Male to Female for Cctv Camera

Brand new and high quality.Passive, no required.Prevents video-signal distortion caused by video ground loops.Eliminates picture tearing, talk and rolling.Prevents cables laid by others interfering with the CCTV system.Insertion Loss: 0.5dBFrequency Response: 20Hz -10MHz (0~3dB)Coaxial Input\/Output Resistance: 75 OhmGround Isolation : more than the 90dB more than the 50HzIsolation Voltage: DC 600V (Min)Insulation Resistance : 100M OhmTransient Voltage Suppressors: 12 VrmsDimensions: 68 x 28 x 21mm with 24cmColour: blackMaterial: plastic + metalPackage Contents:1 * BNC Video Ground Loop IsolatorOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.