The Tech Spec
The SPDIF iPurifier includes:
- REclock/REgenerate technology To ensure you hear audio in its natural form, and
- Galvanic Isolation To stop noise contaminating the signal
Accompanying the SPDIF iPurifier is our very own iPower 5v plug, which being super-quiet, lowers the noisefloor to the max.
Audio never sounded so clean.
Run your signal through this device to get the industry standard square wave and get rid of jitter. The signal goes through 4 comprehensive stages, and the result is a fully-restored, perfect SPDIF with jitter eliminated. The result is sound quality that has greater warmth, resolution and dynamic contrast.
AMR/iFi prides itself on assuring Bit-Perfect signal transfer. This means the signal remains original and unchanged. This device ensures a Bit-Perfect transfer which is highly unusual for S/PDIF devices. It can handle 44.1 / 48 / 88.2 / 96 / 176.4 / 192kHz; 16 to 24 Bit, DSD/DoP, and even Dolby Digital and DTS.
A galvanically isolated S/PDIF output means that electrical circuits are separated to eliminate stray elements - a signal can pass but nothing else. Interference-free audio. And with added Reclock® and Regenerate® our fastidious attention to sound quality never waivers.
AMR’s Global Master Timing (GMT)/ Memory Buffer System represents a total ‘out of the box’ systematic digital solution that solves the digital S/PDIF jitter once and for all. The Intelligent Memory System holds a large number of complete audio samples, so it may completely absorb a large amount of variation (jitter and drift) in the incoming signal, while still sending out data at a fixed and precise clock rate, regardless of variations in the incoming clock.