Parallel Overdrive PCB

Description

Designed for a 125B enclosure with top mounted jacks and doesn't provide room for a battery. This was done to provide an easier soldering experience and to be more approachable for new DIYers.

Includes two distinct overdrive circuits in parallel. The 1st channel sounds very similar to American style amps while the 2nd channel gives a more mid focused British amp style. You can turn one channel off by turning its drive down, or mix them together for an endless amount of tones and combinations. Each channel has its own drive and tone pot, in addition to a level pot to control the overall volume. 9V-18V power supply recommended.

Click here for the build documentation

I recommend also purchasing a plastic drill template down below which makes drilling a lot easier. The same template can be used for all of my 125B builds and provides additional holes for alternate LED placements.
If you have a 3D printer I've also provided the .stl files: 125B_face.stl 125B_jacks.stl
Here are the measurements if you want to do them yourself: 125B drill template