DFPLAYER MINI MP3 PLAYER MODULE FOR ARDUINO UNO MUSIC AUDIO VOICE BOARD

Specifications:

• Input Voltage: DC 3.2~5.0V
• supported sampling rates (kHz): 8/11.025/12/16/22.05/24/32/44.1/48
• 24 -bit DAC output, support for dynamic range 90dB, SNR support 85dB
• fully supports FAT16, FAT32 file system, maximum support 32G of the TF card, support 32G of U disk, 64M bytes NOR FLASH
• a variety of control modes, I/O control mode, serial mode, AD button control mode
• advertising sound waiting for function, the music can be suspended. when advertising is over in the music continue to play
• audio data sorted by folder supports up to 100 folders, every folder can hold up to 255 songs
  30 level adjustable volume, 6 -6-level EQ adjustable

Application:

• Voice transmission car navigation
• Road transport inspectors, toll station voice prompts
• Voice prompts for train and bus safety inspection
• Voice prompts for electricity, communications, financial operating room
• Vehicles in and out of the channel to verify voice prompts
• ** Frontier channel voice prompts
• Multi-channel voice alarm or voice guidance equipment operation
• Electric safety bus with voice announcement
• Electrical and mechanical equipment failure alarm
• Voice prompts with fire alarm
• Automatic transmission equipment, regular transmission

Package Included:

• 1x DFPLAYER MINI MP3 PLAYER MODULE FOR ARDUINO UNO MUSIC AUDIO VOICE BOARD