USB Stick-Sized Digital-to-Analog Converter

    Principal features :
    Plays all music files: MP3 to high-res
    Compatible with Apple and Windows PCs, as well as iOS and Android mobile devices (requires Apple Camera Adapter or Made for Android/OTG adaptor)
    Drives headphones directly
    Fixed output feeds preamp or AV receiver
    Asynchronous transfer ensures digital timing integrity
    Medium output (1.2 volts) drives a wide range of headphones
    32-bit ESS 9010 DAC with minimum-phase filter
    Analog volume control