A straightforward pro quality stereo in/ out USB interface for Windows and Mac. Up to 24 bit 192kHz resolution. Very highly thought of in the broadcasting world. +4dBu balanced analogue inputs and outputs on XLRs, AES/ EBU input and output on XLRs too.
Rock solid, doesn't need drivers. USB powered from a second connector or an adapter.
Used but in perfect condition. Has never left my studio.