USB DAC, spesielt tiltenkt for å hente ut digitalt lydisignal fra Androidbaserte bilradioer med USB (OTG/On-The-Go USB) eller nettbrett. Kan også benyttes på PC med Windows, Playstation etc. Når man får benyttet digital lydutgang fra Android-radioen eliminerer man helt signalprosesseringen i enheten og får et rent digitalt signal direkte inn til en forsterker eller en DSP med digital-inngang og får utnyttet potensialet i lysignalet til det fulle. This premium USB DAC can significantly improve the sound quality and volume of your computer or mobile device for YouTube, online streaming videos, game play, iTune, digital music files, etc. It supports hookup with Android 5.0 mobile devices with OTG support and computer running Mac OS X, Windows OS and PS4. This USB DAC or external USB sound card offers simultaneous digital and analog audio outputs to a stereo amplifier or powered speakers while headphone output is good option for private listening. Featured with high 48Khz sampling rate to deliver clean and clear audiophile sound quality. Perfect for use in upgrading the existing sound card or a replacement for a broken USB audio adapter. Computer users can also can enjoy the virtual 5.1 channel surround sound effect through the stereo RCA L/R output or digital optical/coax SPDIF output by installing the optional special driver onto your computer.