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This 30W MP3 voice playback module (DY-L30T) is designed for hobbyists and integrators seeking to add custom audio playback to their projects. Its key benefit is the ability to trigger specific audio files via 9 inputs, enabling dynamic sound responses. A caveat is that it requires integration into a larger system for full functionality.
| Model Part Number | DY-L30T |
|---|---|
| Brand | SODIAL |
The module specifically supports MP3 audio files.
The module features 9 trigger inputs, allowing for up to 9 different audio files to be triggered independently.
No, this is a playback module and requires an external speaker and amplifier for audio output.
The module has a power output of 30W.
This module relies on external triggers for playback initiation and does not have onboard volume control. Volume adjustments would typically be managed by an external amplifier.
It is ideal for custom electronic projects, interactive installations, DIY electronics, educational models, and any application requiring triggered voice messages or sound effects.
Ensure the module is properly powered. Verify that the audio files are in MP3 format and correctly loaded onto the storage medium. Check all audio output connections.
Confirm that the trigger input pins are correctly wired. Ensure the voltage or signal level of the trigger is compatible with the module's input specifications. Verify that the audio files are assigned to the respective trigger inputs.
Check the power supply for stability and sufficient current. Ensure audio output connections are secure. If using an external amplifier, check its settings and connections.
Double-check the power supply voltage and polarity. Ensure all power connections are secure.
Setup: This module is designed for integration. It requires a power source compatible with its voltage and current requirements (refer to product documentation for specifics). Audio files should be loaded onto a storage medium (e.g., microSD card, if supported) in MP3 format. Connections for the 9 trigger inputs and the audio output need to be made according to the module's pinout diagram.
Compatibility: The module is intended for integration into custom electronic projects. Compatibility will depend on the project's power supply, control signals, and audio amplification systems. It primarily handles MP3 audio files.
Care: Keep the module in a dry, well-ventilated area. Avoid exposing it to extreme temperatures or moisture. Clean the exterior with a dry or slightly damp cloth; do not use abrasive cleaners or solvents.
