1.Read files 2.Function--record,aux,usb,sd,tf,repeat,lyric with the song,FM,21 ... (WAV format,support 32KHZ,96KHZ,128KHZ,256KHZ) 5,Support Card Reader connecting PC, which is used to copy and ... delete files from SD,usb,MMC,TF card. 6, One route AUX input connecting MP3,MP4 ... context of outage. 11,SD/MMC CARD controller 12,USB flash disk and SD card automatic convert to the info. from ...