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MXR Manuals & User Guides

MXR is a legendary manufacturer of guitar effects pedals, known for iconic stompboxes like the Phase 90 and Dyna Comp, and currently a key brand under Dunlop Manufacturing.

Tip: include the full model number printed on your MXR label for the best match.

MXR manuals

Selected manuals from manuals+ curated for this brand.

MXR M307 Layers Pedal Instruction Manual

September 5, 2024
M307 Layers Pedal M307 Layers™ Pedal The MXR Layers Pedal blooms with rich, organic  sustain that imbues every strum and pluck with   resonance and depth—pull off chord voicings you  never…

MXR M231 Tap Compact Footswitch Pedal Instructions

June 5, 2024
MXR M231 Tap Compact Footswitch Pedal Specifications Product Name: MXR Split + Tap (M231) Website: jimdunlop.com/m231 Features FOOTSWITCH sets tempo of time-based effects or acts as toggle switch for effect…

MXR M303 Clone Looper Pedal Instructions

January 29, 2024
MXR M303 Clone Looper Pedal Product Information Specifications Product Name: M303 Clone LooperTM Pedal Product Type: Looper Pedal Manufacturer: MXR External Controls: 4 Input Jack: 1/4" (6.35mm) Output Jack: 1/4"…

MXR WA44 Wylde Audio Overdrive Instructions

December 27, 2023
WA44 Wylde Audio Overdrive WA44 Wylde Audio Overdrive Celebrate the 20th anniversary of the explosive collaboration between Dunlop and Zakk Wylde with the MXR® Wylde Audio Overdrive. Custom built for…

MXR WA90 Wylde Audio Phase Owner’s Manual

December 27, 2023
MXR WA90 Wylde Audio Phase Product Information The WA90 is a guitar phase effect pedal from Wylde Audio. It is designed to create a unique phase effect on your guitar…

MXR CSP041 Hybrid Fuzz User Manual

June 21, 2023
MXR CSP041 Hybrid Fuzz  This pedal combines two iconic Fuzz Face® Distortion sounds, featuring the snarling, high-gain aggression of a silicon transistor and the smooth, shaggy warmth of a germanium…

MXR M249 Super Badass Dynamic O.D. User Guide

November 30, 2022
M249 Super Badass® Dynamic O.D. The MXR Super Badass Dynamic O.D. will give any rig as much extra bite as you need while preserving your existing tonal dynamics. With MOSFET…

MXR Fat Sugar Drive M94SE User Manual

manual
Official user manual for the MXR Fat Sugar Drive (M94SE) guitar pedal, covering external and internal controls, operation instructions, and technical specifications.

MXR Distortion + Operation Manual - Guitar Effects Pedal

operation manual
Official operation manual for the MXR Distortion +, an electronic sound modifier designed to add controlled distortion effects to guitars and pianos. Includes application notes, specifications, and warranty information.

MXR M239 Mini Iso-Brick Power Supply User Guide

Product Guide
Comprehensive guide to the MXR M239 Mini Iso-Brick Power Supply, detailing its features, operation, connection methods, troubleshooting steps, and technical specifications for musicians powering guitar pedals.

MXR Bass Synth MB301 User Manual

Product Manual
A comprehensive guide to the MXR Bass Synth MB301 pedal, detailing its features, controls, presets, operation, and specifications for bassists seeking vintage analog-style synth tones.

MXR manuals from online retailers

MXR M287 Sub Octave Bass Fuzz Pedal User Manual

M287 • March 2, 2026
Comprehensive instruction manual for the MXR M287 Sub Octave Bass Fuzz pedal, including setup, operation, control descriptions, maintenance, troubleshooting, and specifications. Also covers included MXR patch cables and…

MXR Micro Amp Guitar Pedal Instruction Manual

M133 • February 22, 2026
Official instruction manual for the MXR Micro Amp guitar pedal (Model M133). Learn about setup, operation, maintenance, troubleshooting, and specifications for this clean boost pedal.

MXR Bass Envelope Filter M82 Instruction Manual

M82 • February 18, 2026
Official instruction manual for the MXR Bass Envelope Filter M82 pedal. This guide provides detailed information on setup, operation, maintenance, and troubleshooting for the analog envelope filter effect…

MXR M222 Talk Box Effects Pedal Instruction Manual

M222 • February 9, 2026
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of the MXR M222 Talk Box Effects Pedal. Learn how to connect and use this unique…

MXR M87 Bass Compressor Pedal Instruction Manual

M87 • January 13, 2026
Official instruction manual for the MXR M87 Bass Compressor pedal, detailing setup, operation, features, specifications, maintenance, and troubleshooting for optimal bass tone shaping.

MXR Sub Machine Fuzz M225 Instruction Manual

M225 • January 9, 2026
Comprehensive instruction manual for the MXR Sub Machine Fuzz (Model M225), detailing setup, operation, controls, and specifications for this versatile guitar effects pedal.