Usb audio interface design external interface usb max sample rate 48 khz bitrate 24 bit dimensions 65 x 67 x 34 cm weight 1 kg analogue input 2 x balanced 635mm trs jack analogue outputs 2 x balanced 635mm trs jack guitar input jack midi connectors 1 x midi in 1 x midi out phantom power signal noise ratio 100 db software included cubase le lexicon pantheon