---
product_id: 287222207
title: "9052 Audio Linear 8, RCASeparation Filter/Noise Suppressor/Ground Loop Isolator, Perfect for Subwoofer"
brand: "oehlbach"
price: "€ 81.84"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/287222207-9052-audio-linear-8-rcaseparation-filter-noise-suppressor-ground-loop
store_origin: IT
region: Italy
---

# Distortion factor: 0.01 Gold-plated RCA jacks Impedance: 12 KOhm 9052 Audio Linear 8, RCASeparation Filter/Noise Suppressor/Ground Loop Isolator, Perfect for Subwoofer

**Brand:** oehlbach
**Price:** € 81.84
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Experience!

## Quick Answers

- **What is this?** 9052 Audio Linear 8, RCASeparation Filter/Noise Suppressor/Ground Loop Isolator, Perfect for Subwoofer by oehlbach
- **How much does it cost?** € 81.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/287222207-9052-audio-linear-8-rcaseparation-filter-noise-suppressor-ground-loop)

## Best For

- oehlbach enthusiasts

## Why This Product

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

## Key Features

- • **Perfectly Tuned:** Optimized frequency range of 20 to 25,000 Hz, ideal for subwoofers.
- • **Unmatched Clarity:** Experience audio like never before with a distortion factor of just 0.01.
- • **Noise-Free Listening:** Say goodbye to unwanted noise with advanced ground loop isolation technology.
- • **Seamless Integration:** Easily integrates into your existing audio setup for a hassle-free upgrade.
- • **Gold Standard Connections:** Enjoy superior sound quality with gold-plated RCA jacks that resist corrosion.

## Overview

The OEHLBACH 9052 Audio Linear 8 is a high-performance RCA separation filter and noise suppressor designed specifically for subwoofers. With gold-plated insulated RCA jacks, a minimal distortion factor of 0.01, and an input/output impedance of 12 KOhm, it ensures pristine audio quality across a frequency range of 20 to 25,000 Hz. This device is perfect for audiophiles seeking to enhance their sound systems while eliminating ground loop noise.

## Description

OEHLBACH 9052 Audio Linear 8, RCASeparation Filter/Noise Suppressor/Ground Loop Isolator, Perfect for Subwoofer

## Features

- Vergoldete
- Insulated RCA jacks.
- Distortion Factor: 0
- 0.01
- Input/Output impedance: 12 KOhm.Fequen Zbreich: 20 to 25,000 Hz, optimally suited for subwoofer

## Product Details

- **Brand:** OEHLBACH
- **Connectivity technology:** Cinch
- **Included components:** Inhalt: 1 Stück
- **Special features:** Built-In Bluetooth Receiver
- **Material:** Metal

## Images

![9052 Audio Linear 8, RCASeparation Filter/Noise Suppressor/Ground Loop Isolator, Perfect for Subwoofer - Image 1](https://m.media-amazon.com/images/I/71IV5JnNbtL.jpg)

## Frequently Bought Together

- Oehlbach 9052 Audio Linear 8, RCASeparation Filter/Noise Suppressor/Ground Loop Isolator, Perfect for Subwoofer
- CableDirect – 1m RCA/phono cable, 2 × 2 plugs, stereo audio cable, practically break-proof & flawless sound quality (coaxial cable, subwoofer/amp/HiFi & home cinema/Blu-ray, analogue & digital)

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**Shop now:** [https://www.desertcart.it/products/287222207-9052-audio-linear-8-rcaseparation-filter-noise-suppressor-ground-loop](https://www.desertcart.it/products/287222207-9052-audio-linear-8-rcaseparation-filter-noise-suppressor-ground-loop)

---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-14*