LM386 Electret Microphone Amplifier Board 4-12V Audio Preamp Module Low Noise Mic Amp DIY Electronic Kit

LM386 Electret Microphone Amplifier Board 4-12V Audio Preamp Module Low Noise Mic Amp DIY Electronic Kit Popis

This LM386 electret microphone amplifier board supports a flexible input of 4-12V, making it easy to power from batteries, USB converters, or common adapters used in DIY audio and electronics projects

Specially designed as a microphone amplifier for electret condenser microphones, this module provides proper biasing and stable gain, delivering clear voice pickup for recording, intercom, and audio detection applications
Built around the classic LM386 audio amplifier IC, the board offers low distortion and low background noise, improving microphone signal quality before it is sent to subsequent audio stages, sound cards, or microcontroller inputs
The small, PCB fits easily into compact enclosures and breadboard setups
It is ideal for DIY audio preamp modules, hobby electronics, educational kits, and prototyping work with microcontrollers such as or other development boards



Specifications
Due to different batches, there may be differences in product appearance and printed text, which will not affect use
Color: Red
Material: PCB

Package Contents:
1*Microphone Amplifier Module