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Ground Loop Isolator
Product highlights
Ground Loop Isolator • RCA Isolator
Learn more about the gl301
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Manufacturer:
Model Number:
GL301
Weight:
0.22lbs
Internal SKU:
gl301
Internal Product ID:
10297
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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.
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.
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!
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.
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.
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.
8 found this helpful
not bad
This stop the noise, but it block original sound, so I don't like it.
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
5 found this helpful
Good Deal
It was a good price and cleared it all right up.
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!!
6 found this helpful
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