Audio AmplifierCircuit - 30 Watts


Posted on Feb 7, 2014

I`m a bit of a newbie, but I love to experiment. I thought I would try to make a small guitar amplifier using some of the circuit designs posted here. I`m thinking of using this 30 Watt design (actually, the single 12VDC version mentioned in the comments below), but feed it with a preamp ( ) to be able to adjust input gain and have some tone cont


Audio AmplifierCircuit - 30 Watts
Click here to download the full size of the above Circuit.

rol. Then I would like to add a master  volume on the backend, but I haven`t found any circuit designs for this. Only digital volume circuits, but I`d like to use a pot. Question #2: How can I add a master volume to this amplifer circuit In the comments below, you mention adding a volume pot to the INPUT of this circuit. That`s sort of what I`d be doing with the pre-amp. Would it be logical to place a volume pot somewhere in the OUTPUT




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Oscillator circuit
    Connecting an MSP430 to ADS1248 via SPI
    LAN RJ45 Cable Connection Tester
    ssb add on for am receivers
    Features and Power Control Circuit
    555 Dream lantern control circuit diagram



    Top