Low noise microphone amplifier circuit


Posted on Feb 5, 2014

This low noise microphone amplifier is build with MAT02 produced by PMI. This mic amplifier is very performant and has a verylow noise level. The amplification can be 20dB or 23. 5dB (10x or 15x ) selected by S1. We aim to transmit more information by carrying articles. Please send us an E-mail to wanghuali@hqew. net within 15 days if we are involve


Low noise microphone amplifier circuit
Click here to download the full size of the above Circuit.

d in the problems of article content, copyright or other problems. We will delete it soon.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    ATtiny12 fuse
    Equipment controller with PC
    Half-wave rectifier
    Null detector
    Arduino Seismic Activity Monitor
    Simple portable Audio power amplifier circuit using LM386 IC
    Crystal Oscillator
    Transformerless Power Supply
    Radio Jammer
    Ultra Low Drop Linear Voltage Regulator
    Bidirectional motor control
    Analog PWM connection with FIG zps-101 interface



    Top