mp3 module, audio player, music modules, mp3 decorder module,mp3 player board
Support external LED display
Audio output

mp3 module, pcb playback voice, audio player, mp3 decorder module, printed circuit board assembly, music modules,mp3 player board

Features 

* Option 1, It Plays 10 mp3 files by connected buttons.

* Option 2, it plays 30 mp3 files by connected buttons ( Matrix )

* More options for customized functions (depends on program in chip)

* Supports SD card 32MB to 1G (FAT)

* Powerful anti-jamming capability

* Operating voltage: AC8 ~ 18V,or DC8~18V

* Audio output: 10W * 2 (RL = 8Ω d = 1%)

* Perfect stereo audio output

* Frequency response: 20 ~ 20 KHz

* SNR (signal to noise ratio): ≥ 86db

* Support external LED display

* Size 150mm * 80mmv

Applications

* Advanced multifunction toys / robots.

* Industry(elevators, industrial equipment)