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3PCS MAX9814 Electret Microphone AGC Amplifier Module, Auto Gain Control Low THD Mic Amplifier Board Compatible with Arduino
- Built-in MAX9814 chip with automatic gain control (AGC) for stable audio output automatically
- Low THD design delivers clear sound quality, reduces distortion and background noise
- Adjustable release ratio, flexible to adapt to different voice and pickup environments
- Electret microphone integrated design, high sensitivity and accurate sound collection
- Perfect compatible with Arduino, ideal for voice detection, audio recording and DIY projects
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MAX9814 microphone amplifier module comes with integrated electret mic and auto gain control function, effectively balancing input sound volume and avoiding audio overload. Features low total harmonic distortion for pure, clean audio output with adjustable release ratio to fit various pickup scenarios. Compact and easy to wire, perfectly works with Arduino and other MCU boards. Great for voice recognition, sound induction projects, audio collection and electronic DIY creation.
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- Return for refund within: 30 days
- Return for replacement within: 30 days
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