FET Audio Mixer Circuit

Posted on Feb 4, 2014

This FET audio mixer is an example of FET`s versatility. FETs are originally designed for high frequency applications but they can be used for audio frequencies and in fact they perform excellently in this area. The number of inputs that can be connected to the circuit is unlimited as long as the R1 value is chosen according to this formula: R1 =

FET Audio Mixer Circuit
Click here to download the full size of the above Circuit.

22K / n, where n = the number of inputs.

Leave Comment

characters left:

Related Circuits

  • New Circuits



    Popular Circuits

    PIC16F84 Solar Charger
    Wien bridge oscillator II
    Simple 2M 6M Transverter Circuit
    Custom Silicon Solutions
    lm1893 power line modem circuit
    ATA5743 ATA5743 UHF ASK/FSK Receiver
    Railway Points Sequencer
    Compact 100W power amplifier circuit