Tube Parametric EQ


Posted on Feb 4, 2014

Hi, I`ve been looking to add a simple 3 band parametric EQ to a tube bass preamp. My initial idea of making a simple OpAmp based EQ isn`t going to fly ..


Tube Parametric EQ
Click here to download the full size of the above Circuit.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    Shortwave-converter
    Xor-gate-complementary-signals-generator
    Digital Automatic Level Control (Alc) Circuit
    A Slug-Controlled Power Switch
    nixie clock
    ic 7812 dual regulator power supply
    LM2005 20 watt amp electronic circuit design project
    Smoke Alarm Circuit
    Phone line-powered flashlight
    1998 tracker: 1.6 multifuel port injection replaced plugs cap rotor
    Alternately flashing lights chain multiple sets of high-power circuit 2



    Top