Usb audio interface series behringer uca design external interface usb max sample rate 48 khz bitrate 16 bit dimensions 88 x 6 x 22 cm weight 012 kg analogue input 2 x line rca analogue outputs 1 x rca stereo digital outputs 1 x spdif optical signal noise ratio 89 db plug and play software included audacity podcast software 150 instrument und effekt plugins