🔇 Elevate your audio game—silence the buzz, amplify your vibe!
The Smof Upgraded Ground Loop Noise Isolator is a compact, plug-and-play audio filter that eliminates annoying buzzing and static caused by ground loop interference. Compatible with any device featuring a 3.5mm jack, it instantly delivers clear, high-quality sound for car audio systems, home stereos, and portable speakers without requiring power or charging. Its ultra-small design ensures portability, backed by a 24-month warranty and dedicated customer service.
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Item Weight | 9.07 Grams |
| Package Quantity | 1 |
| Item Dimensions | 4.33 x 2.76 x 0.39 inches |
| Color | Black |
| Warranty Type | Limited |
| Power Plug | No Plug |
| Connector Type Used on Cable | Auxiliary |
| Number of Ports | 2 |
| Compatible Devices | Media play device with 3.5mm jack |
| Specific Uses For Product | Speaker, Cell Phone, MP3 Player, Amplifier |
D**N
It actually works
Really thought this would be a waste of time and money, but it really took me by surprise. I built a new gaming PC and it had a horrible GPU coil whine coming through my HS8 studio monitors. I connected them to this little gadget, and to my genuine surprise the noise stopped. Easy to use, does exactly what it says on the "box". What more can I say.
A**O
NO BS!! This worked for me 100%
Oiiii! I'm sceptical by nature. I read reviews but never fully believe them.I had to write this one because i am honestly blown away how good this lil thing is!!Had a loud hissing sound from one of my Rocket powered speakers when connected to my TV. I thought it was the quality of the cables i used. I bought x2 different RCA cables, tried XLR to RCA. Blamed my Tv. Came across this, and thought i don't mind wasting £8 for another nonsense thing that won't work.I put this thing in and SILENCE!! I was very very surprised. A very happy man!!
T**.
Almost perfect.
It's the second time I bought this, it's the best solution I've found so far for a decent sound in the car in a combination with a Bluetooth car device. Almost perfect.
V**C
It works
I have 4 monitors and sometimes use one of them as a TV. It doesn't have speakers though, but it does have an audio output which I connected to a line-in socket on my PC. Unfortunately that resulted in the dreaded Ground Loop Noise.This thing fixed the problem straightaway. As it happens it's also easy to install and costs only 11 quid.Highly recommended.
T**W
Am not sure....
Tried this now on various sources in different combinations. I can't say it reduces any humming or other interferences, it does reduce the entire signal in volume, but the ratio of sound and humming/interference stays the same.Can't really say more, the unit can't be opened to see how this "filter" works, is to cheap to return! I would love to give it a better review, I just can't see a real effect as described!
C**U
Working well on my CarPlay device
Useful to cancel out the noise from my CarPlay device
S**H
Good and compacted
It works
S**N
Works but with a cost to sound
Got this to use in my car, having an older cat I bought a cheap android system to sit on the dash and plug in via the Aux socket, soon noticed a whine from the speakers from the a alternator. So I bought this and hey presto it worked no whine, but whilst eliminating the whine it also capped the bass so all the heavy sounds make it Seem like your speakers have blown. It will be returned and I will try to find a better item.
Trustpilot
3 weeks ago
3 days ago
