USB audio interface for DJs. It includes 4 inputs and 4 outputs at 24-bit 96/192kHz quality 4x4 analog I/O full duplex recording and playback, four analog 1/4" TRS jack inputs and four analog 1/4" TRS jack outputs on RCA jacks mic input on XLR connector with gain control, individual Line-Phono switch for inputs 1&2, Mic in - Line1/2 in inputs for channel 1&2, Cross fader master volume control function for switching between inputs 1/2 or 3/4, power supply via USB and flexible channel routing via software control panel. The device supports DirectSound, WDM and ASIO 2.0. It is compatible with Windows (up to version 10), Mac OS (up to version 10.10), supports USB 2.0 high-speed connection and has a robust aluminum casing. Dimensions: 165 x 185 x 58 mm. Weight: 0.96 kg.