| Brand | Unbranded |
|---|---|
| Form Factor | As the description shows |
| UPC | 7412857021160 |
Check the listing for details. Microphone Pickup Module Dual Channel Output Adjustable Gain Amplifier Board For. Condition: New. Listed at 12.44 USD. Sound Sensor: Used for the mic sound detection, this pickup module can achieve condenser microphone audio signal amplification. Better Sound: Premium op amp core enables adjustable amplification gain and low ground noise floor for a clear and bright sound.