iFi iPurifier3 USB Audio & Data Signal Purifier Type-B White

The iFi iPurifier3 is a high-performance USB audio and data signal purifier designed to eliminate noise, jitter, and signal imbalance from your digital audio chain. Engineered for audiophiles and critical listeners, it restores USB signal integrity for cleaner, more accurate sound reproduction.

Using advanced REclock2, REgenerate2, and REbalance2 technologies alongside Active Noise Cancellation II®, the iPurifier3 rebuilds the USB signal from the ground up—reducing noise by up to 40dB and delivering noticeably clearer, more stable audio performance.

Features

• REclock2, REgenerate2, and REbalance2 technologies rebuild and stabilize USB signal
• Active Noise Cancellation II® reduces noise by up to 100x (40dB)
• Eliminates jitter, packet noise, and signal distortion
• Corrects impedance mismatch and restores signal balance
• Improves overall clarity, detail, and soundstage in USB audio playback
• Supports all USB Audio Class 2.0 formats including MP3, PCM, DSD, DXD
• High-quality internal components including OS-CON and tantalum capacitors
• Precision Vishay MELF resistors for stability and accuracy
• Gold-plated copper alloy shielding reduces EMI interference
• Solid aluminium ‘FINAL’ USB connectors for durability
• Plug-and-play operation with no drivers required
• Compact and lightweight design for easy integration

Specifications

Compatibility

• Input: USB 3.0 / USB 2.0 compatible
• Output: USB 2.0 High-Speed
• USB Audio Class: 2.0

Connectivity

• Connector Type (Input): USB Type-B (USB-B) Male
• Connector Type (Output): USB Type-B (USB-B) Female
• USB Standard: USB 3.0 (backward compatible with USB 2.0)
• USB Audio Class: 2.0

Performance

• Noise Reduction: Up to -40 dB (100x reduction)
• Impedance: 90 Ohms

Build

• Connectors: iFi ‘FINAL’ solid aluminium
• Shielding: Gold-plated copper alloy

Dimensions & Weight

• Dimensions (L x W x H): 69 x 19 x 20 mm
• Weight: 33 g

What’s in the Box

• iFi iPurifier3 USB Purifier
• User Manual