ElectroSmash 1 Watt Amp

Posted by MAO on Mar 09, 2018; 4:41am
URL: http://guitar-fx-layouts.238.s1.nabble.com/ElectroSmash-1-Watt-Amp-tp42089.html

I built this a while back as a headphones amp, omitting both the speaker switch and the auxiliary inputs as the Gain control also distorts the audio signal.

There are 3 suggested jfet gain options, determined by R2.R3 and R7,R8 values. The jfets gain stages can be mixed or matched.

See ElectroSmash website for more details.   They have a cool looking project kit for sale as well.  




Here is the full version with both the auxiliary inputs and speaker/headphone switch.