Sinner Character

Project overview

Versatile board capable of building most of the Sansamp Tech 21 Character Series preamps and custom versions.

This board includes 30 internal switches so you can choose your favorite preamp out of a single build.

This includes:

• Oxford (Orange)
• California(Mesa Boogie)
• US Steel (Peavey)
• British (Marshall)
• Liverpool (Vox)
• Blondie

Introduction

This project combines the best of all the Sansamp character series in one single master board that allows you to dial any of your favorite preamp just by setting up the dip switches accordingly.

Choose your favorite preamp from the Switches Position list on the Building Doc, or experiment with all the different configurations until you find the perfect custom combination.

Soon we will make a smaller board for those who want a reduced dedicated version without the switches.

Controls

Potentiometers

• Bass
• Drive
• Level
• MIDs
• Treble
• Voice

Switches

• 32 internal switches

For further analysis on this circuit take a look at this thread on Free Stomp Boxes Forum and DIY Stomp Boxes Forum.

For any technical questions regarding this build don’t forget to check out our Facebook Group and our forum at Free Stomp Boxes.

Sinner Character – Building Docs

Sinner Character – Drilling template