... / stereo audio outputSPDIF Input/Output2 microphones input adapter with build-in echo & delay function Select songs by index, title, artist, ... , barcode scanner, touch screen to select songs Interface available in English, Simplified Chinese, Traditional Chinese now Translate interface to ... power supply. x 1 Input100V-240V 50/60Hz,2.0A. Output12.0V 10A 120W x1Infrared PC remote control x1Infrared ...