Tools, Tones and Toys for Guitarists
By popular demand, here’s the PAL 800, a well regarded Marshall-in-a-box circuit. Should fit nicely in a 125B. Schematic here. All the trimmers except the one just below the Volume control are for biasing the JFETs. Start at 4.5v on the drain of each JFET and adjust by ear from there. The other trimer is … Read more
This is been traced for a few weeks now over on FSB and I’ve meant to lay it out since then, but just now getting around to it. If you don’t know, it’s an amp-in-a-box type trying to emulate a Dumble amp. Apparently it sounds very good with smaller amps. Should fit nicely in a … Read more
Schematic and info HERE I added the” Low Mode” as well hence the additional Mode switch. And by request, a layout with a Klon buffer before the main circuit.
Based on the frequency response of Friedman BE100 amplifier. Added the tonestack at the end of the circuit. Schematic and info HERE
