... card slot 4, Wooden box Description:1, Compact DVD Home Music System w/Digital Tune AM FM Radio 2, PVC Finish3, ... one way 3.5mm AUX Input,which enables audio device connect with this system convenient.AUX volume is controllable.5, Support ... Output11, Switch power supply,worldwide suitable12, Optical and Coaxial digital audio output13, Full function infrared remote control14, Philips amplifier chip15, ...