Dunlop MXR Sub Machine Octave Fuzz / M225

The Sub Machine Fuzz features the La Machine Fuzz's circuitry and all of its functions, from its Volume, Tone, and Fuzz controls to its electrifying octave up mode. The MXR Custom Shop team upped the ante by adding an old school sub octave circuit with its own level control, so you can dial in just the right mix of fuzz and sub octave signals.

To further broaden the Sub Machine Fuzz's thunderous tonal palette, the Custom Shop team added a Series switch so you can run the sub octave signal straight into the fuzz for subterranean saturation, or alongside the fuzz for a split channel effect.

The Sub Machine Fuzz features true bypass switching and comes in a sturdy, road-ready housing with components to match.