
Anthony Easton
The MXR Sub Machine Fuzz by Dunlop combines shaggy vintage tones with a growling sub-octave circuit, offering a range of sonic exploration. It features the circuitry and functions of the La Machine Fuzz, including Volume, Tone, and Fuzz controls, as well as an electrifying octave-up mode. Additionally, it includes an old-school sub-octave circuit with its own level control, allowing users to dial in the desired mix of fuzz and sub-octave signals.
To expand its tonal palette, the MXR team added a Series switch, enabling users to run the sub-octave signal straight into the fuzz for subterranean saturation or alongside the fuzz for a split-channel effect. The pedal can be powered by a 9-volt battery, a Dunlop ECB003 9-volt adapter, or the DC Brick™, Iso-Brick™, and Mini Iso-Brick™ power supplies (not included).
Technical Specifications:
- Effect: Fuzz
- Design: Analog
- Mono/Stereo: Mono In, Mono Out
- Knobs: Volume, Tone, Sub, Fuzz
- Switches: Series
- Bypass Mode: True Bypass
- Power Supply: 9V DC, center negative
- Power Consumption: 7 mA
- Works on batteries: Yes
- Format: Medium
- Made in: USA
Watch the latest video demos and reviews for the MXR Sub Machine Fuzz from YouTube. Stompbx updates this every six months to reflect the most popular reviewers and guitar pedal demos for each pedal.

Below are live Reverb listings for the Dunlop MXR Sub Machine Fuzz from Reverb. Stompbx automatically aggregates current offers to give you a quick look at available models, conditions, and prices. Perfect for comparing options and making an informed purchase.

Browse through eBay listings for the MXR Sub Machine Fuzz compiled in real-time. From vintage finds to brand-new units, see a variety of purchasing options. This automated collection helps you explore deals and find the right pedal at the right price.

Used
$114.99

New
$199.99

New
$199.99

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Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton
Anthony Easton