30 Keys MP3 Board (MP3 모듈)

  Features:
  Supports MP3 format,stereo audio output
  Supports for 32Mb to 1GB of SD card.
  Update MP3 files to SD card directly and easily
  DAC 24bit/s stereo,196KHz audio decoder.
  Powerful anti-jamming with stable performance
  Play 30 different mp3 files by corresponding connected
        buttons/switches
   MANUAL
 
 

  10 Keys MP3 Board (MP3 모듈)

  Features:
  Supports MP3 format,stereo audio output
  Supports for 32Mb to 1GB of SD card.
  Update MP3 files to SD card directly and easily
  DAC 24bit/s stereo,196KHz audio decoder.
  Powerful anti-jamming with stable performance
  Play 10 different mp3 files by corresponding connected
        buttons/switches
  MANUAL

 

    50 Keys MP3 Board (MP3 모듈)

  Features:
  Support MP3 format stereo audio output
  Save 128M Flash memory
  Update MP3 files to Flash memory directly and easily
  Play 50 different MP3 files by switches
  DC 9V ~ 12V Power
  Functions: Play,Stop, Pause, Mute, Volume+, Volume-

  
   Remote Control MP3 Board

  Features:
  Voice is MP3 format.
  Remote control and easy to operation.
  Remote range up to 300 meters in empty space
  Large capacity, high-performance and security for using
         SD card or USB.
  Can play 99 mp3 files by remote control
  Adjust the volume from 0 to 8.
   MANUAL