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Peripheral PGLI

RCA Ground Loop Isolator

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RCA Ground Loop Isolator • Eliminates alternator whine and ignition spikes • Designed with audio transformer technology • Great for video systems

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Description


Peripheral brand icon

Authorized dealer

  • RCA Ground Loop Isolator
  • Eliminates alternator whine and ignition spikes
  • Designed with audio transformer technology
  • Great for video systems
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

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Specifications & Details


Noise Filter Specifications
Noise Filter Type
Ground Loop Isolator
Number of Channels
2-Channel
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PGLI

Weight:

0.23lbs

Internal SKU:

pgli

Internal Product ID:

16962

Customer Ratings & Reviews


Peripheral PGLI thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
4
Usability
5

Customer Reviews

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Fixed Mazda/Bose issues

I recently added an aftermarket amp to my 2009 Mazdaspeed with bose. It goes without saying that bose stereos are garbage, and the signal from my stock HU to a new amp was problematic. I was getting terrible channel separation (fading fully to left or right I would still hear sound in the other channel). One of my amps had some isolation built in, but the other one didn't, and it put out horrible alternator noise. I bought a pair of Peripheral PGLI's and they fixed all the problems I had with this setup. My balance controls works like it should, and all that noise is gone. I know that people worry about loss of sound quality, but I have not been able to perceive any loss of fidelity with these installed. I strongly recommend this product, and you have little to lose with the price.

I wish the leads were a bit shorter, but the product is very solidly built. I did not have to use the brown wires; in fact when I did try them the noise came back.

By Kevin W on November 15, 2009

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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
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Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.