DVD Max. power output:4X50W SD/MMC Card, USB media, MP3/WMA player High fidelity digital radio system DVDSD/MMC Card, USB media, MP3/WMA playerHigh fidelity digital radio systemAM/FM radio Rotary Volume controlSupport number fast choose songs functionRCA line outElectronic audio controlRotary volume controlDual LCD,Calander displayFull function remote controlMax. power output:4X50W with remote ...