Ground Loop Isolator Intercom External status LEDs
Description
External status LEDs
door lock or both
each user have one card and one PIN
fire alarm systems
6mm optional)
Ground Loop Isolator Intercom External status LEDsGround Loop Isolator is designed to reduce Ground Loop Interference with CCTV signals and can be easily installed in new or 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. Features BNC male to BNC female with mini cable 15 on both sides. Passive, no power required. Prevents video signal
Exchange/Return Notes
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