Adafruit Audio FX Sound Board - WAV/OGG Trigger (16MB)


The Audio FX Sound Board lets you trigger and play audio files with no additional microcontroller required.

In stock

SKU: 18801 Categories: , , Tag:


Special effects, props, or just messages to scare off the porch-pirates - these are all simple applications of the Audio FX Sound board. No additional microcontroller is required - it's pretty much stand-alone except for needing an amplified speaker and power supply!


  • 16MB Storage - that's sufficient for almost 15 minutes of compressed stereo sound, which would be near 30 minutes of mono.
  • Peak playback capability of 44.1KHz 16 bit stereo
  • Compressed OGG Vorbis or uncompressed WAV compatible
  • 3~5.5VDC required
  • Configured as USB Mass-storage. Plug it in and drag'n'drop your audio files to the folder.
  • Stereo line out jack for traditional 1/8" headphone plug connectivity
  • 11 trigger-ports. Set each switch/button to activate a specific file
  • 5 trigger method effects - Set the behavior of the file trigger by the file naming convention. No additional programming required.
  • Dimensions: 23mm x 48mm x 5mm / 0.9" x 1.9" x 0.2"
  • Weight: 4.9g


Additional information

Weight 0.0098 kg
Dimensions 5.5 × 5.5 × 0.6 cm


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Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit for more information. This item was manufactured prior to August 31, 2018.

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