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iFi Audio LAN iPurifier Pro Ethernet Filter with Optical Isolation

Regular price $299.00
Sale price $299.00 Regular price
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iFi Audio LAN iPurifier Pro Overview

Product Information

Model: LANIPURIFIERPRO | UPC: 5060738789146


What's In The Box

Product Information

Model: LANIPURIFIERPRO | UPC: 5060738789146

Optical Isolation Brings Even Greater Silence

Ethernet noise filter with optical isolation for streamers and network devices. Enjoy the Silence that the LAN iPurifier Pro brings to your network-connected audio system. The LAN iPurifier Pro utilizes Optical Galvanic Isolation technology to effectively isolate and eliminate electrical noise and interference emanating from the router or network switch, ensuring absolute silence and purity of sound. The LAN iPurifier allows you to experience your music streamers, 4K media boxes, and media streaming PCs exactly as they were designed to perform, free from any interference.


  • Optical Galvanic Isolation
  • Jitter and Noise Elimination
  • Signal Regeneration

Plug and Purify

Whether you're a network novice or an audiophile aficionado, the LAN iPurifier Pro offers a simple, elegant solution for ethernet noise filtration, a feat previously achievable only through complex setups. With a standard LAN input and an optically isolated LAN output, simply connect the LAN iPurifier Pro between your router and network device, positioning it as close to the network device as possible.

Isolation, Regeneration and Elimination.

Increased system noise significantly amplifies the streamer's jitter, diminishing its performance and resulting in a more digitized sound that lacks the richness and authenticity of true audio reproduction. The LAN iPurifier Pro features Optical Galvanic Isolation to isolate electrical noise and interference, reduce system noise and errors from the router or network switch. Optical Galvanic Isolation technology converts incoming LAN signals into optical (light) signals and back again, accomplishing Signal Regeneration and Jitter Elimination.

Maximize Performance with iPower

Audiophiles always pursue perfection in their audio systems, and we've ensured there's room for you to upgrade. The LAN iPurifier Pro is powered by USB-C, allowing you to upgrade to iPower2 or iPowerX to enhance overall performance. The iFi iPower2 is an ultra-quiet, ultra-clean audiophile-grade power supply, featuring Active Noise Cancellation II technology to cancel out all incoming EMI and RFI noise, you’ll never feel powerless against noise and graininess again. It is more than 10 times quieter than most audiophile power supplies.


  • Ethernet: IEEE 802.3x
  • Speed Supported: 1000Mbps / 100Mbps / 10Mbps
  • Power: USB-C 5V DC/1A
  • Input: 1x RJ45
  • Dimensions: 3.9” x 3.7” x 0.95”
  • Net Weight: 0.53 lbs.

What's In The Box

  • LAN iPurifier Pro Ethernet Filter with Optical Isolation
  • LAN iPurifier ProEthernet Cable (0.5m)
  • USB-A to USB-C Cable (1.2m)
  • USB Power Adapter (5V)
  • Quick Start Card
  • Instruction Card
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