---
product_id: 54489447
title: "Neoteck Ground Loop Noise Isolator, Noise Filter Eliminator with 3.5mm Jack Audio Cable for Car Audio System/Home Stero System - Black"
brand: "neoteck"
price: "€ 32.85"
currency: EUR
in_stock: true
reviews_count: 8
category: "Neoteck"
url: https://www.desertcart.sk/products/54489447-neoteck-ground-loop-noise-isolator-noise-filter-eliminator-with-3
store_origin: SK
region: Slovakia
---

# Eliminates hum & buzz Universal 3.5mm aux compatibility Compact cylindrical design Neoteck Ground Loop Noise Isolator, Noise Filter Eliminator with 3.5mm Jack Audio Cable for Car Audio System/Home Stero System - Black

**Brand:** neoteck
**Price:** € 32.85
**Availability:** ✅ In Stock

## Summary

> 🔊 Silence the noise, amplify your vibe.

## Quick Answers

- **What is this?** Neoteck Ground Loop Noise Isolator, Noise Filter Eliminator with 3.5mm Jack Audio Cable for Car Audio System/Home Stero System - Black by neoteck
- **How much does it cost?** € 32.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/54489447-neoteck-ground-loop-noise-isolator-noise-filter-eliminator-with-3)

## Best For

- neoteck enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** No batteries, no setup—just connect and enjoy instant noise elimination.
- • **Sleek, Portable Design:** Fashionably cylindrical and pocket-friendly, it fits effortlessly into your tech arsenal.
- • **Universal Compatibility:** Works seamlessly with any device sporting a 3.5mm jack—car stereos, home systems, PCs, and more.
- • **Trusted by Audiophiles & Pros:** Proven to fix complex noise issues on modular synths and high-end motherboards alike.
- • **Crystal-Clear Audio, Zero Interference:** Say goodbye to hiss, hum, and ground loop noise for pure sound clarity in your car or home setup.

## Overview

The Neoteck Ground Loop Noise Isolator is a compact, plug-and-play device designed to eliminate ground loop hum and interference from any 3.5mm audio connection. Compatible with car stereos, home audio systems, and PCs, it delivers pure, clear sound without the hassle of batteries or complicated setup. Its sleek cylindrical design makes it easy to carry and integrate into any audio setup, making it a must-have for professionals and audiophiles seeking flawless sound.

## Description

Product Description Note: Adding on a noise isolator will not improve the sound quality of the original sound source. It may reduce the volume or affect the bass performance slightly but not obviously. If the volume is reduced too much, replacement of the 3.5mm aux cable is recommended. Feature: 1.Pure Audio Dismiss the hiss. The GI-L1 is your solution to ground loop buzz, hum, and other interference. Connect to your car, home, or PC stereo system and discover the natural clarity of your music. 2.Simple Setup Connect directly between audio input devices and car or home stereo systems using 3.5mm audio cables. 3.Universal Solution Works with portable audio input device (Bluetooth Receivers and Bluetooth Car Kits) that you connect to your sound system directly via 3.5mm audio cable. Instantly eliminates any ground loop noise by interrupting unwanted noise voltage while allowing the desired audio signal to pass freely. 4.No Fuss Noise Isolation A compact and simple solution. Insert into your setup and forget about it. No batteries or additional parts needed, no buttons or switches to toggle, no need to disconnect it. Specifications: Cable Length: 15cm Dimension: 6 x 2.2 x 2.2 cm Net Weight: 27g Suitable Occasion & Usage: For car stereo: Connect the noise isolator between a Bluetooth car kit and car stereo by the included 3.5mm audio cable For home stereo: Connect the noise isolator between a Bluetooth receiver and home stereo by the included 3.5mm audio cable For PC/ laptop speaker: Connect the noise isolator between the speaker and PC/ laptop, but make sure the speaker is powered by the same PC/ laptop Package Included: 1 x Noise Isolator 1 x Audio Cable Eliminating Hum A Life Saver to Eliminate Hiss, Hum, and Other Background Interference Caused by Ground Loop Noise, Pure Audio Sound Given, Enjoy Your Music on Car Stereo Systems and Home Speaker Systems with 3.5mm Audio Cable. Compatible Models A Handy Tool for Any Audio Devices that Has 3.5mm Audio Jacks, Like Your Car Audio System/ Home Stereo/ PC/Laptop Speaker Cylindrical Design Cylindrical Design Makes it Unique and Fashion; Its Compact Size Makes it Easy to Carry Around Plug and Play Easy Installation,No Extra Setup, Battery or Button Needed. All You Need to Do Is to Plug in the Ground Loop Isolator Packaga Contents Ground Loop Noise Isolator, 3.5mm Audio Cable, User Manual

Review: Successfully removed hum/noise from modular synth output! - One of my digital eurorack modules introduced a lot of noise into my whole system as well as a constant low level hum. Experimented for hours with rearranging modules, taking things out and putting things back in, PSUs etc. Anytime the offending module (Qu-bit Nebulae V2) was seated in the case the whole system's noise floor was raised by around 20 dbfs and hum was present on all outputs. After some research, I thought I'd give this isolator a go. What can I say, it fixed the problem immediately! The outputs of my modular have never sounded clearer and cleaner. From testing, the isolator does not introduce any noticeable negative changes to the sound. A quick test with an oscillator running through a mixer module to my DA converter measures at -12 dbfs without the isolator and -12dbfs with the isolator - the biggest difference being that with the isolator the signal sounds clear and all the background noise has disappeared! I don't usually write online reviews but thought that if this can help anyone else not spend hours, days and even weeks trying to troubleshoot noisy synth outputs then it's worth it. Only criticism (and it is minor) is that the included 3.5mm cable feels a little cheap compared to the braided 3.5mm cables I usually use. I replaced the included cable so it now fits with the rest of the braided UGREEN cables I use. Great isolator and very cheap quick solution to a problem I've been trying to troubleshoot and fix for weeks!
Review: FIxed my sound issues with Asus Motherboard - Ground Loop Noise Isolator Neoteck Audio Noise Filter Eliminator with 3.5mm Jack Audio Cable I've always had strange whizzing and humming sounds when the CPU is busy on every set of speakers I've tried ...I had even RMA'ed 2 motherboards and tried a different Asus model of motherboard plus tried new PSU's.. I had resigned myself to this just being a 'feature' of Asus motherboards ...not any more the sound is clear and interference free for the first time in years ...WOW I wish I'd bought one of these little ground loop isolators years ago. If you are having interference from your motherboard try one of these ... worked for me and I haven't noticed any of the sound distortion problems others have noticed. worked so well I just bought another for my other Asus Based PC...my MSI and Gigabyte mobo based PC's don't seem to have this problem.

## Features

- 【Eliminating Hum】A Life Saver to Eliminate Hiss, Hum, and Other Background Interference Caused by Ground Loop Noise, Pure Audio Sound Given, Enjoy Your Music on Car Stereo Systems and Home Speaker Systems with 3.5mm Audio Cable
- 【Compatible Models】A Handy Tool for Any Audio Devices that Has 3.5mm Audio Jacks, Like Your Car Audio System/ Home Stereo/ PC/Laptop Speaker
- 【Cylindrical Design】Cylindrical Design Makes it Unique and Fashion; Its Compact Size Makes it Easy to Carry Around
- 【Plug and Play】Easy Installation,No Extra Setup, Battery or Button Needed. All You Need to Do Is to Plug in the Ground Loop Isolator
- 【Packaga Contents】Ground Loop Isolator, 3.5mm Audio Cable, User Manual

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076J3GD74 |
| Best Sellers Rank | 834 in Headphone & Earphone Adapters |
| Brand | Neoteck |
| Brand Name | Neoteck |
| Colour | Black |
| Compatible Devices | Speaker |
| Compatible devices | Speaker |
| Connector Type | Auxiliary |
| Connector type | Auxiliary |
| Country of Origin | China |
| Current Rating | 1 Amps |
| Customer Reviews | 4.2 out of 5 stars 841 Reviews |
| Finish type | Matte |
| Item Weight | 0.03 Kilograms |
| Manufacturer | Neoteck |
| Model Number | VC161 |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Product Finish Type | Matte |
| Specific Uses For Product | Car Stereo System, Home Audio System, PC, Portable Speaker |
| Specific uses for product | Car Stereo System, Home Audio System, PC, Portable Speaker |
| UPC | 757347418639 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |

## Product Details

- **Brand:** Neoteck
- **Colour:** Black
- **Compatible devices:** Speaker
- **Connector type:** Auxiliary
- **Specific uses for product:** Car Stereo System, Home Audio System, PC, Portable Speaker

## Images

![Neoteck Ground Loop Noise Isolator, Noise Filter Eliminator with 3.5mm Jack Audio Cable for Car Audio System/Home Stero System - Black - Image 1](https://m.media-amazon.com/images/I/51lVeF753fL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Successfully removed hum/noise from modular synth output!
*by T***S on 20 February 2021*

One of my digital eurorack modules introduced a lot of noise into my whole system as well as a constant low level hum. Experimented for hours with rearranging modules, taking things out and putting things back in, PSUs etc. Anytime the offending module (Qu-bit Nebulae V2) was seated in the case the whole system's noise floor was raised by around 20 dbfs and hum was present on all outputs. After some research, I thought I'd give this isolator a go. What can I say, it fixed the problem immediately! The outputs of my modular have never sounded clearer and cleaner. From testing, the isolator does not introduce any noticeable negative changes to the sound. A quick test with an oscillator running through a mixer module to my DA converter measures at -12 dbfs without the isolator and -12dbfs with the isolator - the biggest difference being that with the isolator the signal sounds clear and all the background noise has disappeared! I don't usually write online reviews but thought that if this can help anyone else not spend hours, days and even weeks trying to troubleshoot noisy synth outputs then it's worth it. Only criticism (and it is minor) is that the included 3.5mm cable feels a little cheap compared to the braided 3.5mm cables I usually use. I replaced the included cable so it now fits with the rest of the braided UGREEN cables I use. Great isolator and very cheap quick solution to a problem I've been trying to troubleshoot and fix for weeks!

### ⭐⭐⭐⭐⭐ FIxed my sound issues with Asus Motherboard
*by G***N on 22 December 2019*

Ground Loop Noise Isolator Neoteck Audio Noise Filter Eliminator with 3.5mm Jack Audio Cable I've always had strange whizzing and humming sounds when the CPU is busy on every set of speakers I've tried ...I had even RMA'ed 2 motherboards and tried a different Asus model of motherboard plus tried new PSU's.. I had resigned myself to this just being a 'feature' of Asus motherboards ...not any more the sound is clear and interference free for the first time in years ...WOW I wish I'd bought one of these little ground loop isolators years ago. If you are having interference from your motherboard try one of these ... worked for me and I haven't noticed any of the sound distortion problems others have noticed. worked so well I just bought another for my other Asus Based PC...my MSI and Gigabyte mobo based PC's don't seem to have this problem.

### ⭐⭐⭐⭐ Good product that does what it says
*by J***N on 30 September 2022*

installed this unit on the line in cable of a Local community radio stations live feed streaming computer and it removed a nasty hum that's plagued their live feed for years. cheap and cheerful and does what it's supposed to do, the station is overly happy. I reccomend buying a better 3.5mm cable to go along with it. the cable included is short

## Frequently Bought Together

- Ground Loop Noise Isolator Neoteck Auido Noise Filter Eliminator with 3.5mm Jack Audio Cable for Car Audio System/Home Stero System - Black
- UGREEN Aux Cable 3.3FT Braided Stereo 3.5mm Audio Cable Headphone Mini Jack Male to Male Auxiliary TRS Lead Compatible with iPhone Galaxy iPad iPod Car Speaker MP3 Player Home Stereo TV PC Laptop (1M)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-11*