[PRE-ORDER 30 Days] iFi Audio SPDIF iPurifier2 Designed to Reduce Digital Audio Jitter

1 Year Official iFi Malaysia Warranty

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iFi Audio SPDIF iPurifier2 Designed to Reduce Digital Audio Jitter

 

 

 

 

Reduce digital audio jitter from S/PDIF signals with the iFi AUDIO S/PDIF iPurifier2. It features an RCA digital coaxial and 1/8" optical input and output and supports multiple digital format types, including Dolby Digital and DTS.

Bit Perfect Engineering

The iPurifier2 is designed to be bit perfect – to not over-sample or up-sample the signal. It's compatible with DTS, Dolby Digital, and DoP signals and supports signals up to 192 kHz. It works with optical and digital coaxial connections from nearly any S/PDIF source, and can output to both optical and digital coaxial at the same time, allowing for simultaneous connection to two audio systems. It can also function as a digital coaxial to optical converter.

Four-Stage Process

The signal goes through four stages: isolation, regeneration, a memory buffer, and re-clocking. This is designed to restore the square wave, which represents the desired signal, restoring the S/PDIF signal without jitter with more warmth, resolution, and dynamic contrast.

GMT Memory Buffer System

AMR's Global Master Timing (GMT) / Memory Buffer System is engineered to solve the S/PDIF digital signal jitter problem. Reclock and Regenerate are designed to add further strength and fidelity to the signal.

Galvanic Isolation

The galvanically isolated S/PDIF output separates the electrical circuits to help eliminate stray elements, so only the signal can pass through for virtually interference-free audio.

 

 

Additional Features

 

• Designed to reduce jitter for enhanced dynamic contrast, warmth, and detail

• 10 MHz Global Master Timing femto clock

• Four tantalum 100μF capacitors to augment the power supply ripple

• MCU firmware for performance optimization

• Galvanic isolation, gold-plated EMI/RFI shielding, and the included iPower power supply help boost performance

 

 

Key Features

 

• Designed to Reduce Digital Audio Jitter

• Digital Coaxial & 1/8" Optical Inputs

• Digital Coaxial & 1/8" Optical Outputs

 

 

In the Box

 

• iFi AUDIO S/PDIF iPurifier2

• iFi AUDIO iPower Ultra-Low Noise AC/DC Audiophile Power Supply (5V)