JK1522 USB MP3 module

Product describe

1, Functions: USB-MP3
MP3 decorder support 32–320kbps
FAT16 or FAT32 systems supported
3 Keys: PRE/V-, NEXT/V+, PLAY/PAUSE (Optional)
With Remote control
2, This decoder has 3 keys.
PRE/V-: Under MP3 mode, short press LAST, long press VOL-.
NEXT/V+: Under MP3 mode, short press NEXT, long press VOL+.
PLAY/PAUSE: Under MP3 mode,  press PLAY/PAUSE
3, Power supply DC12V( Optional 5V)
4, Remote Control Keys function
Power :ON/OFF  (standby)
Mode : Same function with Long press Play/Pause button on pannel for switch the working Mode
PREV: For Previous song in USB state
NEXT: For Next song in USB state
VOL+ : Volume up
VOL-: Volume down
RPT: For switching one song repeat or all song repeat in USB state, default is all song repeat .
U/SD: Non-function
MUTE: First press mute , press again will release from mute.
PLAY/PAUSE : For play and pause in USB state.
Button 0-9 : Select song in USB state, if the song number over 9 , just input the numbers in series .
Application:Audio,controll player,home appliances,industrial applications.

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