iFi Audio SilentPower USB iPurifier Pro
Best premium signal purifier for dedicated high fidelity audio enthusiasts.
This compact device acts as a comprehensive guardian against digital noise, merging three distinct purification technologies into one. It effectively cleans up USB signals to ensure a pristine, jitter-free connection for high-end audio setups.
$249.00
at
Apos Audio
Who it's for
- Audiophiles seeking a lower noise floor for high-resolution playback
- Digital audio enthusiasts wanting to improve timing and soundstage
- Modern listeners using USB-C based audio setups and laptops
Who should skip it
- Budget-conscious hobbyists looking for more affordable signal improvements
- Minimalists who prefer a clean workspace without additional power bricks
- Owners of flagship audio equipment with built-in galvanic isolation
Performance breakdown
Signal Purity
Effectively strips away digital noise for a noticeably cleaner audio floor.
Grounding Versatility
IsoGround technology expertly resolves stubborn ground loop hums and buzzes.
Data Throughput
Handles high-speed 10Gbps data transfers without introducing latency or signal degradation.
Build Quality
Compact, robust chassis feels premium and built to last on desktops.
Setup Simplicity
Plug-and-play design makes audiophile-grade signal cleaning accessible to everyone.
Connectivity Options
Flexible input and output choices accommodate most modern digital audio chains.
Key Specs
Inputs
USB-C, USB-B 3.0
External power input
USB-C 5V
Outputs
USB-A 3.0 (Power & Data), USB-A 3.0 (Power Only)
Data speed
10Gbps
Dimensions
42.8 x 23.2 x 96mm
Weight
3.81 ounces
Grounding port
Yes
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