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๐ Cut the hum, not the vibe.
The Ground Loop Noise Isolator Hum Eliminator is a compact, plug-and-play audio noise filter designed to reduce unwanted hum and interference caused by ground loop issues. Compatible with a wide range of audio devices including speakers, amplifiers, and TVs, it features a built-in LED indicator for easy status monitoring and a space-saving design ideal for home and studio environments.











| Best Sellers Rank | #6,288 in Musical Instruments ( See Top 100 in Musical Instruments ) #35 in Power Amplifiers |
| Customer Reviews | 3.7 out of 5 stars 189 Reviews |
A**O
Worked great for stereo guitar amp setup
Worked great for me and made a very noticeable difference. I run my guitar into a stereo amp setup and the ground loop hum was unbearable, once I plugged this in I immediately noticed a dramatic reduction in hum.
K**N
Does not compare to the Humx
I bought this thing a couple months ago as a alternative to the Ebtech and it died. Completely out of nowhere. Really I only used it maybe 5 or 6 times in the studio rehearsal room and worked fine up until that point. Just the amp went complete blackout. I thought the amp had died. Luckily it was just this hum eliminator. Cannot recommend. Spend the extra few bucks and buy the Morley or ebtech whichever you find. Those work like they should. This one is junk.
R**R
Ground loop solution
Completely eliminated the constant hum from my guitar amps stereo setup. Worked perfectly for ground loop issues.
V**N
It helped
Adding this to my preamp helped to reduce the noise. however, the noise was not completely eliminated.
A**H
Laptop power supply causes a ground loop noise for you? Here's your solution!
I know the concept as to why Ground loops in audio happen but there's a lot of scenarios where you're just not gonna fix that in time for a DJ gig or other music related gig. THIS solves that for me and for YEARS I've been struggling with how I could fix it. A more wise and experienced DJ had this exact hum eliminator for me to borrow for a gig and I can't tell you enough how much a weight has been lifted off of me when I'm all hooked up; audio cables and all and I hook up my laptop's PSU and there it is the 50/60 Hz feedback with overtones just blatantly ruining the mix for people. Now I just insert this on my 120v end of my psu and PURE BLISS NO NOISE. Don't wait just buy this and keep it in your equipment bag.
M**E
Eh
Works ok but not really with the price.
S**N
Works well for stereo amp
I have a peavey pro amp that hisses from a ground loop issue. If I use a cheater no ground plug it goes away but that isn't safe. So I purchased this product. Plug it in and about 90% if the hiss is gone now...product works as described
A**R
Did not work for radio ground loop issue
Did not have any impact on reducing the ground loop noise. I wish it worked. I wanted it to work. It did not
Trustpilot
2 weeks ago
3 days ago