DIY 12V 5W x 2 Dual-Output Audio Decolder Decoding Board

DIY 12V 5W x 2 Dual-Output Audio Decolder Decoding Board w/ USB Charging Port / Headphone Output

SKU: 372877 (Added on -)
  • US$8.72

    13 %

  • 7.56

    Free shipping To

  • Dispatch: Ships within 7-10 business days
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DIY 12V 5W x 2 Dual-Output Audio Decolder Decoding Board
This SKU 372877 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901372877

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;


VOL+: Long press to volum up;

MODE: Short press for MP3/FM


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.


MaterialPCB + ABS
English Manual / SpecNo
Other Features
Dimensions & Weight
Dimensions 4.13 in x 0.79 in x 1.5 in (10.5 cm x 2 cm x 3.8 cm)
Weight 1.45 oz (41 g)
Packing List
1 x Remote controller (includes 1 x CR2025)
1 x Decoder board

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

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Quantity 3+ units 5+ units 10+ units
Rate US$6.70 shipped US$6.68 shipped US$6.66 shipped

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