Triggerable 10 Watts MP3 Audio Player/Wall Speaker V2.0 (4 Buttons)
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SKU : FN-W101
Quantity on Hand : 30
Skill Level : Assembled and Tested

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39.99 39.99 USD 39.99


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Button-Triggered Sound File Upload All-in-One Kit Terminal Block Connection Built-in Amplifier Headphone Audio Output Additional Memory Capable


  • Equipped with a high-quality audio decoder chip that is able to decode MP3 and WAV audio formats.
  • Built-in a 4MB flash memory by default, which is able to store a total of 4 minutes long MP3 files of 128Kbps.
  • Supports max. 32GB micro SD card.
  • Load audio files to the internal flash memory/SD card through the micro USB port based on PC like using a USB flash drive.
  • 4 trigger inputs available and triggered by negative pulse/GND(low-level signal).
  • 12 different functions and trigger modes for each input can be set individually through a configuration file.
  • Can be controlled by buttons, switches, or relays.
  • Built-in a 10Watts class D amplifier and a 5Watts speaker for great sound output.
  • Adjustable sound volume through the small blue potentiometer.
  • 3.5mm Audio Jack. (When this audio jack is used, the built-in speaker is disconnected, and adjustable sound volume is disconnected as well)
  • Wide power input (DC9-24V) and stable performance.
  • Dimensions: 120 x 120 x 60mm

Electrical Parameters:

  • Working voltage: DC 9V-24V
  • Working current: ≤400mA (Input: DC12V)
  • Power Consumption: ≤5W
  • Flash memory size: 4MB
  • Audio format: MP3/WAV

Reference for Normal Use:

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Reference for Automatic loop Playback when Powered Up

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 This wiring method is for the player to play the sound messages automatically in a loop once it’s powered up. Also for this trigger mode, the configuration file must be “4”.