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🔇 Say goodbye to hum, hello to harmony!
The BESIGN Ground Loop Noise Isolator is a compact, wired 3.5mm AUX device designed to eliminate ground loop hum and noise in car and home stereo systems. Compatible with a wide range of audio devices including smartphones, MP3 players, and Bluetooth receivers, it delivers clear, high-quality sound by isolating electrical interference. Lightweight and easy to install, it’s the perfect upgrade for any audiophile seeking pure, uninterrupted music.


| Asin | B06XQYN77L |
| Audio Input | 3.5mm AUX |
| Audio Output Mode | Stereo |
| Audio Output Type | auxiliary |
| Best Sellers Rank | #106,536 in Electronics (See Top 100 in Electronics) #7 in Car & Vehicle Noise Filters |
| Bluetooth Support | No |
| Brand Name | BESIGN |
| Colour | black |
| Compatibility Options | Smartphone, MP3 player, Bluetooth receiver, Car stereo system, Home stereo system |
| Compatible Devices | Home Stereo System |
| Connectivity Technology | AUX |
| Connector Type Used On Cable | Auxiliary |
| Control Method | App, Touch |
| Control Type | music control |
| Country Of Origin | USA |
| Customer Reviews | 4.3 4.3 out of 5 stars (8,855) 4.3 out of 5 stars |
| Hardware Interface | 3.5mm Audio |
| Human Interface Input | Buttons |
| Includes Remote | No |
| Installation Type | wired |
| Item Weight Unit Of Measure | 0.03 Kilograms |
| Manufacturer | china |
| Model Name | GLNI01 |
| Number Of Channels | 1 |
| Number Of Ports | 1 |
| Product Features | Noise Reduction |
| Rechargeable Battery Included | No |
| Supported Application | Bluetooth |
| Supported Media Type | MP3, WAV |
| Supported Standards | Bluetooth |
| Unit Count | 1.00 Count |
| Upc | 611677349110 |
| Warranty Description | no warranty available |
| Wireless Compability | Bluetooth |
User
Had issues in my car aux. It worked
Works!!
User
Noise Cancellation
Noise Cancellation working..very good product..
User
Worked as promised definitely recommend buying
I have a3.5 mm bluetooth adaptor for my pc and there was a hum and i tried many things to eliminate the hum but b i learnt it was due to ground loop and I bought this ground loop isolator and the hum has gone and audio is clear and i recommendBuying the product if you experience any annoying him in your 3.5 mm bluetooth adaptor.
User
Works as advertised but is quite expensive.
Build quality is okay and doesn't drop sound quality. Significantly reduced hissing and is very good ground loop isolator but the price is on higer side hence dropped a star from the rating.
User
Best
❤️❤️ lovely
User
Don't Waste Your Money
Not working at all. It is a simple plastic casing with male-female connectors. No ground loop noise isolation. Waste of money.
User
fixed my car audio static
decent pdt
User
Does it Support Mic?
I need to connect Mic to my PC, but when I record sound a continuous humming sound comes, when I searched online people suggested for ground loop noise isolators, is this device going to resolve the issues?
User
Realmente funciona!
Este pequeño y barato dispositivo solucionó un problema de ruido bien gacho que tenia al tratar de meter una linea de audio a la computadora, ya que esta hacia "reaccion" con la tarjeta capturadora debido a la configuracion que tengo. En fin, se escuchaba un ruido muy fuerte y molesto, no solo eco o un zumbido leve por lo que tenia mis dudas pero por el precio decidi arriesgarme (al ser de importacion es mas relajo la devolucion) y resolvio mi problema al 100% eliminando el ruido por completo.Es pequeño y viene bien empacado, se ve y se siente de calidad a pesar del precio. Lo recomiendo sin duda si tienes un problema similar.
User
Isolateur de bruit sur GOXLR
Cet objet est tout à fait excellent.Je stream sur la plate-forme Twitch (adrishh), j’utilise une table « son » de la marque GOXLR pour relier mes deux PC en son (mon pc principal est mon pc qui est chargé de récupérer mon flux plus vidéo).Je n’ai eu aucun problème pendant un an. Jusqu’au jour où un viewer m’indiquer pendant ma pause café (moment où il y avait aucun bruit) qu’il y avait un bruit vraiment désagréable.J’utilisais des câble, jack 3,5 mm mal mal basique pour faire le raccord Line in / Line out. Je les ai donc changé et je suis passé sur les cables blindé. J’ai donc accoupler ces deux cables a l’isolateur des bruit.J’en ai acheté deux (isolateur de bruit), un que j’ai appliqué à l’entrée Line in de ma GOXLR, puis le second a l’entre Line out de mon PC de stream. Quand j’ai testé avec un seul isolateur de bruit sur l’entrée Line in de ma GOXLR ça réduisez déjà à 95 % le bruit! Mais en appliquant un deuxième isolateur de bruit sur l’entrée Line out de mon pc de stream, alors ça éliminer 100 % du bruit entendu.Voilà les streamers, en espérant vous avoir aidé.Enjoy
User
Werkt uitstekend
Werkt uitstekend inbde auto. De ground loop ruis verdween als sneeuw in de zon. Stond versteld van de kwaliteit. Echte aanrader voor diegenen denken dat de ruis door de ground loop komt.
User
ottimo prodotto!
ha eliminato tutti i fruscii tra l'uscita audio del pc e le casse audio!!!! ottimo!!!!
User
Budget friendly but still very good quality audio.
Works perfectly. No noticeable difference in how the audio sounds. It is a budget friendly Isolator but hasn't disappointed. Doesn't have the extra ground lift switch option but is very good for the money. Did solve my ground loop buzz/hum. Won't solve audio issues that have other causes. Was meant to solve noise from bad grounds. The female jack isn't the tightest, so that could cause issues but mine works well. I also don't understand people who claim it grossly distorts the audio range. Maybe if it is defective or maybe they have another issue but it isn't honest or fair to claim these all ruin your sound. You only buy this if you are trying to fix an already existing issue.
Trustpilot
1 month ago
3 days ago