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(WR-001GL) Coaxial Video Ground Loop Isolator |
A ground loop problem may occur at several points in the CCTV system, and each occurrence of the problem must be corrected individually. Loops can occur between a camera and monitor, from a camera to a switcher or one of many other possibilities.
Video Ground Loop Isolator could reduce "Ground Loop Interference" with CCTV signals and can easily install in a new or added to existing systems. It is useful where a video signal is transmitted via cable between points with different ground potentials, Differences in ground potentials are typically caused by unbalanced power line loads.
TWD$ 990 about USD$ 31.14
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(WR-001GB)Coaxial Video Ground Loop Isolator built in VideoBalun |
A ground loop problem may occur at several points in the CCTV system, and each occurrence of the problem must be corrected individually. Loops can occur between a camera and monitor, from a camera to a switcher or one of many other possibilities.
Video Ground Loop Isolator could reduce "Ground Loop Interference" with CCTV signals and can easily install in a new or added to existing systems. It is useful where a video signal is transmitted via cable between points with different ground potentials, Differences in ground potentials are typically caused by unbalanced power line loads.
TWD$ 1,210 about USD$ 38.06
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(WR-001TGP)Twisted Pair Ground Loop Isolator builtin Video Balun |
A ground loop problem may occur at several points in the CCTV system, and each occurrence of the problem must be corrected individually. Loops can occur between a camera and monitor, from a camera to a switcher or one of many other possibilities.
Video Ground Loop Isolator could reduce "Ground Loop Interference" with CCTV signals and can easily install in a new or added to existing systems. It is useful where a video signal is transmitted via cable between points with different ground potentials, Differences in ground potentials are typically caused by unbalanced power line loads.
TWD$ 990 about USD$ 31.14
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(WR-VH-CB001) Coaxial Balun |
Add WR-VH-CB001 on video receive side ( Front of Monitor or DVR) to immunity the Interference, which caused by mismatch of Impedance Matching. If there is still some noise, Then use monitor to check each connecting point (between two wire connection), to find out where is the source of interference, then add one more WR-VH-CB001 to compensate the Impedance Matching for clear video Image. If you are not able to check where is the source of interference, then add WR-VH-CB001 on all of wire connection and camera.
TWD$ 1,100 about USD$ 34.60
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(WR-001TVB) Twisted Pair Video Balun |
Using Video Balun VH Series put at receiver side ( Front of Monitor or DVR) to immunity the interference. If the interference not able to clean up by VH series. Then use monitor to check each connecting point (between two wire connection), to find out where is the source of interference, then add one more WR-001TVB to compensate the Impedance Matching for clear video Image. If you are not able to check where is the source of interference, then add WR-001TVB on all of wire connection and camera.
TWD$ 990 about USD$ 31.14
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(WR-001CHB) Hi Frequency Interference Blocker |
Hi frequency interference blocker special design for block the interference from electromagnetic wave, high voltage electricity, wireless station, elevators, heavy power on industry,…etc.
TWD$ 3,190 about USD$ 100.35
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