M800

Project Overview
Plug into rock history with the M800 – the iconic roar that defined generations of guitar tone. Experience the dynamic response that transforms from crunchy rhythm chords to singing leads as you dig in with your pick. From AC/DC crunch to metal mayhem, this is the sound of rock rebellion – now re-engineered in an easy and affordable to build pedal, with expanded EQ for sculpting real JCM800 tones.

Introduction
We’ve evolved Marshall’s legacy with this modernized take on the JCM800 circuit. Using opamp technology instead of JFETs, we’ve created a pedal that’s dramatically easier to build and more affordable while preserving every ounce of tube-like response.

We replaced the limited single Tone control of the original pedal with a full 3-band amp-style stack (Bass/Middle/Treble) for surgical tone shaping. Crank the bass for bone-shaking lows, boost mids to cut through a mix, or sculpt sparkling highs – all while maintaining that iconic Marshall growl.

Controls
Volume, Gain, Bass, Middle, Treble, Sensitivity