Another popular boost kit. With one knob and two toggles this is nice and versatile. The boost provides upto 20db in volume
The 2018 PCB hangs from the board mounted pot, with the toggles wired into position. The toggles are internal switches on the original. Please note, the 'fat' toggle, has little effect therefore you may wish to experiment with the value of C4. Another suggestion online is that C6 could be amended to 100n. The circuit is ripe for experimentation, or it can be used as is and it is still great.
This kit is supplied with a JP125B enclosure
This kit compares to the EP Boost by Xotic.
There is no endorsement or approval from any manufacturer and this information is for comparison only.