Support playing MP3 / WMA / WA songs in USB flash disk / TF card



Infrared remote control function



AUX function



3.5mm headphone output



FM radio



Digital display



2 x 5W stereo amplifiers



USB charging function



Wide voltage input



Working voltage: DC 8~14.5V



Working current: 1500mA



USB output voltage: DC 5V、 +/- 5%



USB output current: 1000 ma



Decoding format: MP3



Support storage device: USB flash disk、 TF card



Headset impedance: 32 ohm



AUX input voltage level: 650 mV



FM frequency range: 87.5 ~ 108.0 MHz



Output power: 2 x 5W



Interface functions:



3.5mm interface is used for earphones; 



Red 2P interface is used for power input; 



3P interfaces marked with L_IN.GND.R_IN are for AUX input;



ANT is for antenna sodering; RO+/RO-/LO+/LO- are for left and right loudspeaker output.



Button instruction:



MP3 Mode:



VOL- : Short press to turn to last song、 long press to lower the volume;



PLAY : Short press to pause/play;



VOL+ : Short press to trun to next song、 long press to volume up;



MODE : Short press for FM/AUX;



FM Mode:



VOL- : Short press to search radio downward、 long press to lower the volume;



PLAY : Short press to turn to next radio station、 long press to automatically record the station;



VOL+ : Short press to search radio upward、 long press to volume up;



MODE : Short press for AUX/MP3;



AUX Mode:



VOL-: Long press to volum down;



Play: 



VOL+: Long press to volum up;



MODE: Short press for MP3/FM



Notice:



1. Power voltage must be 8~14.5V、 current must be above 1.5A. (Use high voltage can improve working effeciency)



2. In standby mode、 USC can output 5V/1000mA current.



3. The default mode is AUX.



Power supply:



Input: 110~240V AC、 47/63Hz



Output: 12V / 1000mA