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GS Audio GL301

Ground Loop Isolator

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Ground Loop Isolator • RCA Isolator

Learn more about the gl301

We apologize

This item has been discontinued

Description


  • Ground Loop Isolator
  • RCA Isolator

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:

GL301

Weight:

0.22lbs

Internal SKU:

gl301

Internal Product ID:

10297

Customer Ratings & Reviews



5 star
64%
4 star
9%
3 star
9%
2 star
18%
1 star
0%



Durability
3.8
Value
4.4
Features
3.8
Design
3.5
Usability
4.4

Customer Reviews

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Excellent product for its purpose.

Yes, a ground isolator is a band aid to a problem that could probably be fixed elsewhere in the circuit. That has no bearing on the quality of the product. I work for a custom audio and video company that works for the themed entertainment industry and we found that these isolators contain some of the best quality transformers of their type. We used dozens of them for a custom project in which we could not control the whole circuit and had no other way to get rid of the noise.

Great product for the money.

By Joseph on January 27, 2010

13

found this helpful.

Didn't work for me

Not sure why, but this isolator didn't work for me at all. I even tried attaching the ground wires to a grounding point but still no luck. I ended up just removing them entirely and attaching my head unit ground wire to a ground point closer to the frame of the car. Helped a little bit but still got alternator whine.

By geo on July 18, 2012

11

found this helpful.

Eliminates Audio Crosstalk

I use the GS Audio GL301 to eliminate audio crosstalk between two scanner receivers which feed air traffic audio. It works wonders!

By Ken Newberry on December 31, 2010

12

found this helpful.

Works great

I had bad alternater noise and after I plugged these in I had none at all. Works great and amazing price.

By scott on December 27, 2011

9

found this helpful.

Good Product

it's simple, easy to install, and worked. i had feedback from my headunit after a few years of using it. didnt want to pull it out and this was a few bucks. did the job and i dont have feedback. also increases the gain.

By lazer on January 4, 2011

9

found this helpful.

Another use of this product - eliminates audio crosstalk.

Placed this ground loop isolator at the audio outputs of the scanners and the crosstalk went away! Very effective and an affordable solution.

Highly recommended.

By Ken on January 1, 2011

8

found this helpful.

not bad

This stop the noise, but it block original sound, so I don't like it.

By anh on August 15, 2011

6

found this helpful.

Not bad

Not bad at all considering it's priced very reasonably. it completely eliminated my alternator noise. BUT, only if this unit is placed away from rcas and power wires, then you'll be fine. Once I found a spot I could put this away from everything, it was perfect, silent

By Ingram_Mac on May 19, 2012

5

found this helpful.

Good Deal

It was a good price and cleared it all right up.

By Rick on October 25, 2011

6

found this helpful.

Great product

Great product!!! It even gave me a little bit of a better gain and quality in my music.. shipping was super fast!!

By Tony on May 12, 2011

6

found this helpful.

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