ESI U22 XT Professional 24 bit USB Audio Interface

2 input / 2 output 24-bit / 96kHz USB 2.0 Full Speed 24-bit Audio Interface Microphone preamp with +48V phantom power support Hi-Z instrument input with 1/4" connector USB bus powered Max. 24bit/96kHz Line input with RCA connectors Line output with balanced 1/4" TRS connectors Headphone output with 1/4" connector ADC with 102dB(a) dynamic range DAC with 108dB(a) dynamic range Input / output monitoring controlled on front panel Master volume control on front panel Supports Windows Vista, Windows 7, Windows 8.1 and Windows 10 with ASIO 2.0, MME, WDM and DirectSound incl. DirectWIRE support Supports Mac OS X (10.7 and above) via the native CoreAudio USB audio driver from Apple (no driver install required) Supports many Linux distributions via the ALSA USB audio class support