The ZEN DAC Signature V2 by iFi audio is a compact home audio digital to analog converter, or DAC, designed with cutting-edge technology to bring audiophile grade sound to your existing home audio system. As a purist DAC, less filters and fuss, it is fine tuned to focus on one function, which gives you less noise or distortion. It is perfect for all audiophiles and music lovers to upgrade their home or professional audio setup. Use with a desktop computer, laptop, or home audio system to add high-fidelity audio. Connect the ZEN DAC Signature V2 via USB then stream from your favourite music app such as Amazon Music Spotify, Tidal or Qobuz or play stored files from your device. This will seriously ramp up your enjoyment as the hi-res audio will now be on par with the 4K picture quality.