12V-24V DC power supply Support multiple encoding formats MPEG-1, MPEG-2, MPEG-4, H264 XVID video decoding up to 1280 * 720. Built-in 2 channel output Bluetooth version 4.2 one AUX line input AV-IN line input HD video resolution (1280*720) picture formats: JPEG, BMP, KODAK PICTURE, CDG video formats: RM, RMVB, DVD, SVCD, VCD, DVCD, DVIX, MPEG4, AVI, VOB audio formats: MP3, WMA, HDCD; OGG, FLAC, ACC, APE