---
product_id: 618947720
title: "- Pro 4Channels RCA Noise Filter Hum Eliminator Ground Loop Isolator (No Affect Bass) Quality Isolator for HiFi Stereo Home Theater Car Audio Player (Pro X4 4Channels RCA Ground Loop Isolator)"
brand: "wiswinda"
price: "520 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/618947720-pro-4channels-rca-noise-filter-hum-eliminator-ground-loop-isolator
store_origin: PL
region: Poland
---

# 4 Channels Durable Alloy Plug & Play - Pro 4Channels RCA Noise Filter Hum Eliminator Ground Loop Isolator (No Affect Bass) Quality Isolator for HiFi Stereo Home Theater Car Audio Player (Pro X4 4Channels RCA Ground Loop Isolator)

**Brand:** wiswinda
**Price:** 520 zł
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Experience!

## Quick Answers

- **What is this?** - Pro 4Channels RCA Noise Filter Hum Eliminator Ground Loop Isolator (No Affect Bass) Quality Isolator for HiFi Stereo Home Theater Car Audio Player (Pro X4 4Channels RCA Ground Loop Isolator) by wiswinda
- **How much does it cost?** 520 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/618947720-pro-4channels-rca-noise-filter-hum-eliminator-ground-loop-isolator)

## Best For

- wiswinda enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Sturdy aluminum alloy shell ensures long-term durability.
- • **Effortless Setup:** Plug & play design for hassle-free installation.
- • **Unleash HiFi Sound:** Experience crystal-clear audio without bass reduction.
- • **Noise-Free Enjoyment:** Say goodbye to hum and buzz for an immersive listening experience.
- • **Versatile Compatibility:** Works seamlessly with car stereos, amplifiers, and more.

## Overview

The Pro 4Channels RCA Noise Filter Hum Eliminator is a high-quality audio isolator designed to eliminate unwanted noise from your car and home audio systems. With a plug-and-play design, durable aluminum alloy construction, and compatibility with various audio devices, it ensures a pristine sound experience without compromising bass quality.

## Description

Pro 4Channels RCA Noise Filter Hum Eliminator Ground Loop Isolator (No Affect Bass) Quality Isolator for HiFi Stereo Home Theater Car Audio Player (Pro X4 4Channels RCA Ground Loop Isolator)

## Features

- 1. Pro 4Channels RCA Ground Loop Isolator/Noise Filter RCA No Reduce Bass and could help you to reduce the noise from the car&home audio electric system, gives you HiFi quality sound output. Perfectly solve car and home stereo noise problems.
- 2. Hum/Buzz Eliminator have high quality Aluminum Alloy shell, sturdy and resist, which has long durability.
- 3. Plug&Play Design--The Audio Isolation Transformer Alternator is easy to install, don’t need any complicated tools, and it can be used after correct connecting RCA and cable White and Red. Kind remind please confirm whether the product is suitable before buying.
- 4. HiFi Performance--The Ground Loop Audio Noise Eliminator could work with car stereo, amplifiers, speakers or mixers, with stable performance, high precision and good reliability. Let you eliminate car speakers / home stereo systems humming sound away and enjoy a perfect sound.
- 5. Wide Application-- Audio Noise Isolator Filter for Eliminating ground loop noise between the audio source and radio. Used for portable devices that have RCA audio outputs Home Stereo Speakers Amplifier Equalizer ect.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 7 ounces |
| Product Dimensions | 3.9 x 2.35 x 1 inches |
| Country of Origin | China |
| Warranty | One Year Warranty |

## Images

![- Pro 4Channels RCA Noise Filter Hum Eliminator Ground Loop Isolator (No Affect Bass) Quality Isolator for HiFi Stereo Home Theater Car Audio Player (Pro X4 4Channels RCA Ground Loop Isolator) - Image 1](https://m.media-amazon.com/images/I/61npAAH3+NL.jpg)

## Available Options

This product comes in different **Color** options.

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**Shop now:** [https://www.desertcart.pl/products/618947720-pro-4channels-rca-noise-filter-hum-eliminator-ground-loop-isolator](https://www.desertcart.pl/products/618947720-pro-4channels-rca-noise-filter-hum-eliminator-ground-loop-isolator)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-26*