※ There are marks left from tape, as it was used with tape on it for a long time. ※ It's bus-powered, so a power cable is not included. USB-connected compact audio interface with XLR/TRS combo input. - Model Name: Saffire 6 USB - Brand Name: Focusrite - Connection Type: USB - Input/Output Terminals: XLR/TRS combo input, RCA output - Power: USB bus power - Volume Control: Volume knobs for each channel - Special Features: Compact design - Included Accessories: USB cable Thank you for viewing.