- The MAX4466 op-amp is utilized for amplification, ensuring high-quality sound with excellent supply noise rejection. This results in a clear audio output without the noise or scratchiness commonly found in other microphone amplifier breakouts. - A convenient trimmer pot on the back allows for adjustable gain settings, ranging from 25x to 125x, giving you control over the audio level for your specific application. - This well-designed electret microphone amplifier comes fully assembled and tested, featuring a 20-20KHz electret microphone soldered directly onto the board, making it ready for immediate use in your projects. - Ideal for applications such as voice changers, audio recording, sampling, and audio-reactive projects, this breakout board enhances your project's audio capabilities with ease. - Compact and efficient, this microphone amplifier is compatible with a variety of electronic projects, ensuring versatility in its use. - Crafted with quality materials, the amplifier guarantees reliable performance for both hobbyists and professionals alike.