The MXR Sub Machine Fuzz is your ticket to epic and unbridled sonic exploration. This powerful little box combines the vintage tones of the La Machine Fuzz with a growling sub-octave circuit, allowing you to venture into the sonic frontiers of heavy music.

The Sub Machine Fuzz features the same circuitry and controls as the La Machine Fuzz, including Volume, Tone, and Fuzz knobs, as well as an electrifying octave-up mode. But that's not all—it also comes equipped with an old-school sub-octave circuit, complete with its own level control. This means you can dial in the perfect blend of fuzz and sub-octave signals, giving you a truly unique and thunderous tonal palette.

To further expand your sonic possibilities, the MXR team added a Series switch to the Sub Machine Fuzz. When in Series mode, the sub-octave signal runs straight into the fuzz, resulting in some seriously subterranean saturation. On the other hand, when in Parallel mode, the sub-octave and fuzz signals run alongside each other, creating a split-channel effect for even more sonic versatility.

Whether you want shaggy fuzz tones, growling sub-octave sounds, or a combination of both, the MXR Sub Machine Fuzz has you covered. You can even take it to the next level with the octave-up fuzz mode, providing searing and otherworldly sounds that will set your playing apart.

Compact and road-ready, the MXR Sub Machine Fuzz is ready to accompany you on any musical journey. Whether you're exploring new territories in your songwriting or unleashing face-melting solos on stage, this pedal delivers the heavy and innovative tones you crave.

This pedal can be powered using a 9-volt battery or the Dunlop ECB003 9-volt adapter. Additionally, it is compatible with the DC Brick, Iso-Brick, and Mini Iso-Brick power supplies from MXR (please note that power supplies are not included with the pedal). So, dive into the depths of sonic creativity with the MXR Sub Machine Fuzz and experience the thrill of unbridled fuzz and sub-octave exploration.