iFi iPurifier3 Inline USB Audio Conditioner Provides Power and Audio Separation Plus Sonic Purification: Essential Computer-Audio Device Improves Any USB DAC, Cuts Noise by 40dB
Significantly and immediately improve the sound of any USB DAC, and get power and audio separation as well as sonic purification with the iFi iPurifier3 inline USB audio conditioner. Housed in aircraft-grade CNC-aluminum shell, this inexpensive, asynchronous USB audio purification tool improves on its predecessors with advanced active noise-cancellation technology that cuts USB-port audio band noise by 40dB. It also comes enhanced with a host of improved parts, including OS-CON capcitors with a low Equivalent Series Resistance; Tantalum capacitors with a super-high volumetric efficiency; high-precision MELF resistors for excellent accuracy, stability, reliability, and pulse-load capacity; and copper-alloy shielding to block electromagnetic radiation.
Once you insert iPurifier3 into your rig, you'll hear the difference. By re-clocking, re-generating, and filtering audio and power just before they enter the DAC, iPurifier3 eliminates jitter and purifies the data stream so that the music you experience is cleaner, deeper, and more dynamic. Compatible with all present and future PCM, DSD, and DXD formats, iPurifier3 is even "future-proofed" so it will stay in your system for years to come. If you have a USB DAC, you need this device! 100% Music Direct Guaranteed.
Military-Grade Active Noise Cancellation2 Eliminates Power-Supply Noise
Drawing from the military field (specifically, the Thales Spectra radar cancellation system deployed in the French Dassault Rafale jet fighter), iFi adapted cutting-edge technology to exclusively introduce the Active Noise Cancellation2 (ANC) audio power system. By generating a signal identical to the noise signal but in the exact opposite phase, it actively cancels all the incoming noise. ANC is the perfect 'antidote' for power-supply noise, the bane of USB audio. ANC measured noise drops by 100 times or 40dB in comparison to the Common Noise Filter. You'll hear deeper backgrounds and more inner resolution from your recordings.
REclock to Re-clock/Regenerate/Repeat, REbalance to Rectify the Unbalanced Signal
Loaded with Premium-Quality Parts for Stellar Performance
REclock is a '3-in-1' feature that re-clocks/re-generates/repeats the USB audio data stream. For any and every downstream DAC, REclock technology eliminates jitter. Music flows better, is cleaner, deeper and tauter. Equally effective, REbalance removes the DC offset and 're-balances' the USB audio signal so it becomes perfectly balanced. As it purifies the USB audio data stream, noise gets significantly reduced.
OS-CON capacitors have a low Equivalent Series Resistance (ESR), excellent noise reduction capability, ideal frequency characteristics and a long life span. Similarly, polarized tantalum electrolytic capacitors have superior frequency and stability characteristics, giving them a super high volumetric efficiency. iPurifier3’s high-precision MELF resistors boast
excellent accuracy, stability, reliability, and pulse-load capability. And new copper-alloy EMI shielding isolates devices and cables to block radio-frequency electromagnetic radiation.