Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
Improve the performance of your DC-powered devices with the DC iPurifier Power Conditioner from iFi Audio. This device uses Active Noise Cancellation technology to sharply reduce the noise between the power supply and your device, thus improving its performance quality. The iPurifier features a wide-band design and can handle power supplies between 5 and 24V, meaning it's compatible with a wide range of products and devices. In addition to its 5.5 x 2.1mm connector, the iPurifier also ships with 3 separate barrel adapters to ensure compatibility.
Derived from Military Radar Technology
Drawing from the military, iFi adapted this technology to introduce the Active Noise Cancellation (ANC) audio power system. By generating a signal identical to the noise signal but in the exact opposite phase, it actively cancels the incoming noise.
The DC iPurifier features a ground-up, ultra-wide band design. It's effective from 1 Hz up to 5 GHz. This covers the audible range of 20 Hz to 20 kHz.
Built-In Polarity Protection
Red protection LED will be lit if the input polarity is reversed.
Compatible with 5-24V Power Supplies
The DC iPurifier handles 5 to 24V power and takes up to 3.5A or 84W. For different types of DC barrel connectors, the DC iPurifier works with 5.5 x 2.1mm, but also ships with adapters for 5.5 x 2.5mm and 3.5 x 1.35mm fittings.