iFi iPurifier3 USB Audio and Data Signal Filter (USB Female Type A, White)

Product description

• ACTIVE NOISE CANCELLATION - In its 3rd generation, the iPurifier3 has a further optimised version of its much-acclaimed and award-winning ANC2 (Active Noise Cancellation2) system adapted from military radar defence technology. Emulating the way in which air defence radar technology works, iPurifier3 identifies noise frequencies then generates identical but opposite frequencies, which actively cancel all incoming noise.
• THREE IN-ONE RE-CLOCKING - Made for all downstream DACs, REclock is a ‘3-in-1’ feature that re-clocks, re-generates and repeats the USB audio data stream. It eliminates jitter so music flows better.
• QUALITY COMPONENTS - OS-CON capacitors - These have a low Equivalent Series Resistance (ESR), excellent noise reduction capability, ideal frequency characteristics and a long lifespan
• TANTALUM CAPACITORS - These polarised electrolytic capacitors have superior frequency and stability characteristics, giving them a super high volumetric efficiency.
• HIGH-PRECISION MELF RESISTORS - Metal electrode leadless face resistors have excellent accuracy, stability, reliability, and pulse load capability.