DOWNLOADS DC04Pro Driver, FW, & APP Posted on 2023-02-242023-02-24 by iBasso Win OS USB-DAC Driver for DC-series V3.13.029,Feb 24th,2023,(4.83M) iBasso UAC APP for DC-series, V1.4.4,Feb 24th, 2023,(7.14M) DX300 Firmware DX320 Firmware