Tuesday, December 21, 2010

Minty Fresh Guitar Preamp Project

This is a pre-amp for my guitars. The new acoustic pedal that I plan on using in the praise band requires a pre-amp to boost the signal. As always, the Altoids tin gives this amp a minty fresh sound.

This amp is built using JFET so the signal is very clean and has a nice tube like sound to it. There is a boost switch on the board that enables a bypass capacitor that increases the gain by a factor of two so the output goes up quite a bit when this is engaged.


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