---
product_id: 641146194
title: "iFi LAN iPurifier Pro – Ethernet Noise Filter with Optical Galvanic Isolation, Jitter and Error Elimination – Plug-and-Play for Enhanced Audio & Video Streaming Quality – USB-C Powered"
brand: "ifi"
price: "₩777039"
currency: KRW
in_stock: true
reviews_count: 13
category: "I Fi"
url: https://www.desertcart.kr/products/641146194-ifi-lan-ipurifier-pro-ethernet-noise-filter-with-optical-galvanic
store_origin: KR
region: South Korea
---

# Ultra-low noise DC-DC power supply Supports 1000BASE-T Ethernet speed Optical Galvanic Isolation for noise elimination iFi LAN iPurifier Pro – Ethernet Noise Filter with Optical Galvanic Isolation, Jitter and Error Elimination – Plug-and-Play for Enhanced Audio & Video Streaming Quality – USB-C Powered

**Brand:** ifi
**Price:** ₩777039
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your stream — hear and see the difference you’ve been missing!

## Quick Answers

- **What is this?** iFi LAN iPurifier Pro – Ethernet Noise Filter with Optical Galvanic Isolation, Jitter and Error Elimination – Plug-and-Play for Enhanced Audio & Video Streaming Quality – USB-C Powered by ifi
- **How much does it cost?** ₩777039 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/641146194-ifi-lan-ipurifier-pro-ethernet-noise-filter-with-optical-galvanic)

## Best For

- ifi enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Power:** USB-C powered for effortless setup and seamless integration with modern devices.
- • **Next-Level Clarity:** Adaptive equalization and error correction deliver pristine audio and video quality.
- • **Stream Without Limits:** Supports gigabit Ethernet (1000BASE-T) ensuring ultra-fast, stable connections.
- • **Pure Signal, Pure Sound:** Optical galvanic isolation cuts electrical noise and jitter for flawless streaming.
- • **Upgrade Your Experience:** Transforms your router output for richer colors, deeper contrast, and immersive sound.

## Overview

The iFi LAN iPurifier Pro is a cutting-edge Ethernet noise filter featuring optical galvanic isolation, adaptive equalization, and ultra-low noise power design. It eliminates jitter and errors from your network signal, enhancing audio and video streaming quality with plug-and-play USB-C power and support for gigabit Ethernet speeds.

## Description

desertcart.com: iFi LAN iPurifier Pro – Ethernet Noise Filter with Optical Galvanic Isolation, Jitter and Error Elimination – Plug-and-Play for Enhanced Audio & Video Streaming Quality – USB-C Powered : Electronics

Review: Very nice upgrade - It is amazing little thing what makes a difference! My tv get better color and contrast and music sounds more relaxing and soft.
Review: Big improvement - I installed it between my router and streaming tv. It not only improved the audio quality but also the picture. I compared to wifi only connection and this one won out. Great product. I powered it by the ifi 5v noise cancelling power supply.

## Features

- General Disclaimer: The image colour may differ from the actual product due to lighting. Please refer to the product for accuracy.
- Optical Galvanic Isolation to isolate electrical noise and interference, reduce system noise, errors and jitter from the router or switch
- Employs cutting-edge tech including adaptive equalisation, error correction, and crosstalk cancellation, ensuring a cleaner signal
- Ultra-low noise internal DC-DC power supply design
- Supports 1000BASE-T (IEEE 802.3x) Ethernet

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7ZWLW2G |
| Best Sellers Rank | #5,934 in Audio & Video Connectors & Adapters |
| Customer Reviews | 4.2 4.2 out of 5 stars (49) |
| Date First Available | June 25, 2024 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.11 pounds |
| Manufacturer | Abbingdon Music Research |
| Product Dimensions | 7 x 6 x 3 inches |

## Images

![iFi LAN iPurifier Pro – Ethernet Noise Filter with Optical Galvanic Isolation, Jitter and Error Elimination – Plug-and-Play for Enhanced Audio & Video Streaming Quality – USB-C Powered - Image 1](https://m.media-amazon.com/images/I/41xGyJrbhVL.jpg)
![iFi LAN iPurifier Pro – Ethernet Noise Filter with Optical Galvanic Isolation, Jitter and Error Elimination – Plug-and-Play for Enhanced Audio & Video Streaming Quality – USB-C Powered - Image 2](https://m.media-amazon.com/images/I/41AQaHeWuWL.jpg)
![iFi LAN iPurifier Pro – Ethernet Noise Filter with Optical Galvanic Isolation, Jitter and Error Elimination – Plug-and-Play for Enhanced Audio & Video Streaming Quality – USB-C Powered - Image 3](https://m.media-amazon.com/images/I/41ClZq+RFuL.jpg)
![iFi LAN iPurifier Pro – Ethernet Noise Filter with Optical Galvanic Isolation, Jitter and Error Elimination – Plug-and-Play for Enhanced Audio & Video Streaming Quality – USB-C Powered - Image 4](https://m.media-amazon.com/images/I/41hRXzVTMjL.jpg)
![iFi LAN iPurifier Pro – Ethernet Noise Filter with Optical Galvanic Isolation, Jitter and Error Elimination – Plug-and-Play for Enhanced Audio & Video Streaming Quality – USB-C Powered - Image 5](https://m.media-amazon.com/images/I/51zf3BpbBhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very nice upgrade
*by V***S on June 7, 2025*

It is amazing little thing what makes a difference! My tv get better color and contrast and music sounds more relaxing and soft.

### ⭐⭐⭐⭐⭐ Big improvement
*by G***Y on November 13, 2024*

I installed it between my router and streaming tv. It not only improved the audio quality but also the picture. I compared to wifi only connection and this one won out. Great product. I powered it by the ifi 5v noise cancelling power supply.

### ⭐⭐⭐⭐ It turned out to be more than I expected!
*by R***V on May 10, 2025*

I was skeptical about this one, but decided to try it. I used it on the iFi zen streamer, a unit I was already happy with (I'd added an external linear power supply and was already running its USB output through a DDC) - so I expected I'd pack it up and return it ... but when I first heard a difference, it warranted many listening sessions. As great as the sound already was, there was what felt like an added dimension of clarity, and that was enough to keep it. For me it's a relatively small price for the improvement.

## Frequently Bought Together

- iFi LAN iPurifier Pro - USB-C - Error Correction and Jitter Elimination - Ethernet Noise Filter
- iFi iPower X Low Noise Power Supply DC Adapter – Upgrade Your Audio/Video/Electronics (5V)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-22*