Ipad audio interface usb audio interface series ik multimedia irig design external interfaces usb apple dock max sample rate 48 khz bitrate 24 bit dimensions 32 x 105 x 21 cm weight 04 kg guitar input jack midi connector 1 x midi in phantom power software included amplitube metal t racks cs classic mastering suite sampletank 3 se sound workstation amplitube free for ios including metal w amp metal 150 amp wharmonator stomp x flanger stomp after registr