Multifunction audio interface, Fireface 400. Operation confirmed. Input is only available on one channel due to the cable tip being inserted, but it can be substituted with other input channels. - Model: Fireface 400 - Connectors: XLR, TRS, MIDI I/O - Output terminals: RCA, S/PDIF - Included cable: FireWire cable For Windows PCs without a FireWire port, you can add a connection terminal to Windows with a separately sold Ti-made IEEE1394 interface board PCIe. Thank you for viewing.