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HD-TVI / HD-CVI / AHD Ground Loop Isolator

Ground Loop Isolator - Passive, HD-TVI, HD-CVI, AHD

Reduce ground loop interference with HD CCTV signals
  • BNC male to BNC female with mini cable 5.9" on both sides
  • Passive, no power required
  • Prevents video-signal distortion caused by video ground loops
  • Bandwidth: 25Hz ~ 50MHz ( -3dB )
  • Eliminates picture distortion, cross talk and rolling
  • Prevents power cables laid by others interfering with the HD CCTV system
  • Up to 656' Distance Max
In stock
Reduce ground loop interference with HD CCTV signals
Ships same business day when ordered by 3:00 pm Central Time.
  • Free Ground Shipping for Authorized Dealer Orders
  • Unlimited US-Based Technical Support
  • Industry-leading Warranties and Advance Replacement


Eliminate picture tearing, cross talk and rolling with this passive video ground loop isolator. This isolator is easy to install, needs no power and reduces ground loop interference with HD CCTV signals. Perfect for situations where video signals are being transmitted via cable between points with unbalanced power line loads.

Features include:

  • Frequency Response 25Hz ~ 50MHz (0~3dB)
  • Coaxial Input/Output Resistance 75 Ohm
  • Ground Isolation >90dB @ >50Hz
  • Isolation Voltage 500VAC / 600VDC
  • Insulation Resistance >1M Ohm
  • CMRR > 60dB

Protection and Warranty:

This ground loop isolator comes with a 3-year warranty, 30-day money-back guarantee, and free US-based technical support.


More Information
connectors BNC (Male) x 1, BNC (Female) x 1
Product Color Black
Operating Temperature (F) 32° ~ 131°
Operating Humidity up to 95%
Weight (oz) 2.7
Dimensions 2.8" x 1.1" x 1.04"
Warranty 3-Year


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