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Created March 13, 2012
Last modified April 07, 2012
Tags amplifier   audio   mosfet  


The Quasi NMOS 350 Audio Power Amplifier was designed in the mid-2000's by a wonderful Australian fellow known on the Internet as Quasi.

Quasi dragged a 1960's quasi-complementary output circuit configuration kicking and screaming in the new millennium. This N-channel MOSFET/BJT hybrid design is very powerful as designed and sounds astoundingly good. Suitable for use as a recording studio reference amplifier.

For construction details and more projects, visit Quasi's website:


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