iFi DC iPurifier2 Active Audio Noise Filter/Conditioner for DC Power Supplies – Audio/Video System Upgrade

✅NOISE CANCELING – Listen to crisp, clean audio and remove distortion created by noisy stock DC power supplies with iFi active noise cancellation technology
✅INTERFERENCE PROTECTION – Copper alloy shielding protects against interference from EMI and RFI noise
✅WIDE RANGE PERFORMANCE – The DC iPurifier2 uses a ground up, ultra wide band design that leaves no stone unturned. Though it’s effective from 1Hz all the way up to 5GHz, the strongest performance is in the audible range of 20Hz to 20kHz
✅QUALITY PERFORMANCE – Excellent accuracy and reliability with temperature stability for your device thanks to high precision MELF resistors and Panasonic SP-Cap Polymer Aluminium Capacitors
✅COMPATIBLE WITH VARIOUS PRODUCTS – Compatible with devices that accept voltages from 5V through to 24V and takes up to 3.5 Amps or 84 Watts. For different types of DC barrel connectors, the 5.5 x 2.1mm stock barrel also ships with adapters for 5.5×2.5mm and 3.5×1.35mm. Works with center negative and center positive applications.