12V Lossless Decoder Board WAV+WMA+MP3 Decoder Board

The main function:
1. Double decoding supports music in MP3 / WMA / WAV format:
2. Support Bluetooth function
3. With digital tube display
4. Support MMC / SD / MMA and other cards, support USB interface (U disk)
5. Power off memory function 24C02
6. Support 5-10 meters distance infrared remote control operation
7. Support external audio source input LINE LN (AUX)
8. Support radio FM, cable collection frequency band (87.5MAZ-108.0MHZ)
9. Button: Four-key multi-directional control. VOL- / AUTO / VOL + / MODE

2. Key operation
1. VOL- button (previous song / volume decrease): in MP3 state, VOL-short press is the previous song, long press is the volume decrease; in FM state, short press is to increase a station number: in the Bluetooth function Short press for the previous Bluetooth song, long press for volume reduction.
2.AUTO button (play / pause); in MP3 state, AUTO short press for play / pause; in FM state, short press for play / pause, long press for automatic reception and coexistence; short press for Bluetooth / play time out.
3. VOL + button (next song / volume increase); long press for volume increase: in MP3 state, VOL + is the next song briefly, long press for volume decrease.
4.MODE button: switch between USB / SD / FM / AUX Bluetooth function in sequence  

Package Type:

1pc x 12V Lossless Decoder Board WAV+WMA+MP3 Decoder Board