---
product_id: 120796816
title: "Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable"
brand: "besign"
price: "€ 43.37"
currency: EUR
in_stock: true
reviews_count: 13
category: "Besign"
url: https://www.desertcart.hr/products/120796816-ground-loop-noise-isolator-for-car-audio-home-stereo-system
store_origin: HR
region: Croatia
---

# ultra-light 0.03kg design 3.5mm AUX seamless plug-in 99% noise reduction Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable

**Brand:** besign
**Price:** € 43.37
**Availability:** ✅ In Stock

## Summary

> 🔇 Elevate your audio game—ditch the hum, join the clarity club!

## Quick Answers

- **What is this?** Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable by besign
- **How much does it cost?** € 43.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/120796816-ground-loop-noise-isolator-for-car-audio-home-stereo-system)

## Best For

- besign enthusiasts

## Why This Product

- Trusted besign brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Featherweight Fix:** Ultra-light 0.03kg design keeps your setup sleek and portable
- • **Silence the Static:** Eliminates annoying ground loop hum for crystal-clear audio
- • **Plug & Play Perfection:** Simple 3.5mm AUX connection—no tech headaches
- • **Universal Audio Upgrade:** Compatible with car stereos, home systems, Bluetooth receivers, and more
- • **Pure Sound, No Compromise:** Experience high-fidelity music without interference or distortion

## Overview

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 smartphones, MP3 players, Bluetooth receivers, and more, it delivers clear, high-quality audio by isolating electrical interference. Lightweight and easy to install, it’s the essential upgrade for any audiophile seeking pure sound without distractions.

## Description

Besign Ground Loop Noise Isolator for Car Audio / Home Stereo System with 3.5mm Audio Cable Eliminating Humming Noise If you've got your radio, iPod, MP3 player, Bluetooth receiver or similar audio equipment plugged into your car stereo with an audio cable and you're getting audio hum noise caused by ground loops, you need this isolator work together so that you can enjoy high quality music. Forget about the annoying noise! Pure Audio Help you can enjoy the clean and clear music/audio by eliminating the current noise in some car speakers / home stereo systems when grounding issues persist, also used with the Bluetooth receiver,or Bluetooth Hands-free Car Kit Package Contents: 1 x Besign Ground Loop noise Isolator with 3.5mm Audio Cable 1 x User Manual.

Review: 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 recommend Buying the product if you experience any annoying him in your 3.5 mm bluetooth adaptor.
Review: Best - ❤️❤️ lovely

## Features

- Noise Reduction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XQYN77L |
| Audio Input | 3.5mm AUX |
| Audio Output Mode | Stereo |
| Audio Output Type | auxiliary |
| Best Sellers Rank | #183,543 in Electronics ( See Top 100 in Electronics ) #8 in Car & Vehicle Noise Filters |
| Bluetooth support? | No |
| Brand | BESIGN |
| 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 out of 5 stars 8,786 Reviews |
| Hardware Interface | 3.5mm Audio |
| Human Interface Input | Buttons |
| Includes Remote | No |
| Installation Type | wired |
| Item Weight | 0.03 Kilograms |
| 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 |
| Special Feature | Noise Reduction |
| Supported Application | Bluetooth |
| Supported Media Type | MP3, WAV |
| Supported Standards | Bluetooth |
| UPC | 611677349110 |
| Unit Count | 1.00 Count |
| Warranty Description | no warranty available |
| Wireless Communication Standard | Bluetooth |
| Wireless Compability | Bluetooth |

## Product Details

- **Brand:** BESIGN
- **Connectivity Technology:** AUX
- **Item Weight:** 0.03 Kilograms
- **Colour:** black
- **Wireless Communication Standard:** Bluetooth

## Images

![Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable - Image 1](https://m.media-amazon.com/images/I/51JF7kNDiXL.jpg)
![Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable - Image 2](https://m.media-amazon.com/images/I/51kRAXuPyGL.jpg)
![Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable - Image 3](https://m.media-amazon.com/images/I/61jxbsZ2SiL.jpg)
![Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable - Image 4](https://m.media-amazon.com/images/I/51cAfqvc4PL.jpg)
![Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable - Image 5](https://m.media-amazon.com/images/I/61XerkpzdfL.jpg)

## Questions & Answers

**Q: Does this have the ability to also have the microphone pass through this device? I would like to use it with a microphone headset.**
A: Thanks for your inquiry, this ground loop noise isolator is not workable for the microphone.
Any further assistance, you could contact us via e-mail: bdesign-us@outlook.com.
Thanks.

**Q: can i use this on my raspberry pi arcade im runing sound thru audio to 5.1 pc spekers setup will this stop hiss on speakers?**
A: Depending on your setup, no. It will strip low-end signal entirely and affect the audio negatively: I tried on a PC 5.1 system (on the stereo pair 3.5mm main pair) and it stripped all the low-end frequencies.

**Q: Will this work with 250ohm headphones hooked up to a gloxlr mixer?**
A: Yes. you won't run the headphones into this though. You can find videos online on how to properly use but You'l want to connect this to your PC/ Go XLR depnding on the in/output causing the noise.

**Q: I have a Amplifier and a dsp like a eq but digital I get humming and buzzing noises where do I plug these in?????**
A: I’ve got mine plugged in to the aux on my car stereo, which is also the amp, so my best guess in your case would be to plug this into your amp, and then plug your DSP device into this noise isolator. Your may be different, course, as yours is a different setup, but you could always test it at the various connection points. It definitely works in my car, though.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked as promised definitely recommend buying
*by A***R on 27 February 2024*

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 recommend Buying the product if you experience any annoying him in your 3.5 mm bluetooth adaptor.

### ⭐⭐⭐⭐⭐ Best
*by M***A on 26 March 2026*

❤️❤️ lovely

### ⭐⭐⭐⭐⭐ Noise Cancellation
*by S***E on 23 January 2025*

Noise Cancellation working..very good product..

## Frequently Bought Together

- BESIGN Ground Loop Noise Isolator for Car Audio/Home Stereo System with 3.5mm Audio Cable
- SYNCWIRE 3.5mm Nylon Braided Aux Cable, Audio Auxiliary Input Adapter Male to Male Cord for Headphones, Car, Home Stereos, Speaker, iPhone, iPad, iPod, Echo & More - 1.64ft/0.5m, Gold Brown
- Nanxudyj AUX Cord 6ft/1.8M,3.5mm Stereo Audio Cable 90 Degree 3.5mm Male to Male Stereo Aux Cable Right Angle TRS Cable Compatible for car, Headphone,Tablets, Speakers

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-28*