Usb audio interface series tascam us design external interfaces usb 20 usb 30 max sample rate 192 khz bitrate 24 bit dimensions 483 x 44 x 222 cm weight 28 kg connections 2x headphone analogue input 2 x balanced 635mm trs jack analogue outputs 2 x 635mm stereo headphone outputs 10 x balanced 635mm trs jack digital inputs 1 x adat 1 x spdif coaxial digital outputs 1 x adat 1 x spdif coaxial guitar input jack midi connectors 1 x midi in