




🎸 Own the chaos, command the low end — fuzz like no other!
The MXR M103 Blue Box™ Octave Fuzz is a rugged metal-bodied analog effects pedal that fuzzes your guitar signal and adds two octaves down for a deep, thick tone. Powered by a 9V battery or optional adapter, it delivers a uniquely chaotic and warm fuzz character favored by creative professionals seeking a distinctive sound that stands out in any session.





| ASIN | B0002GY9Y0 |
| Amperage | 9 Milliamps |
| Audio Output Effects | Fuzz, Eighth down, Signal mix |
| Best Sellers Rank | 50,762 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 12,628 in Recording & Computer |
| Brand | MXR |
| Brand Name | MXR |
| Colour | Blue |
| Connector Type | 1/4 inch audio jack |
| Controls Type | Knob |
| Country of Origin | Taiwan |
| Customer Reviews | 4.4 out of 5 stars 101 Reviews |
| Global Trade Identification Number | 00710137006546 |
| Hardware Interface | 1/4-inch Audio |
| Included Components | 9 volt battery |
| Item Weight | 0.5 Pounds |
| Item weight | 0.5 Pounds |
| Manufacturer | Jim Dunlop |
| Manufacturer Part Number | 11103000001 |
| Model Name | 11103000001 |
| Model Number | 11103000001 |
| Power Source | Works with a DC power supply |
| Signal Format | Analog |
| Style | Compact |
| UPC | 710137006546 962327363834 710137065208 |
| Voltage | 9 Volts |
J**.
Fuzzy and messy and brilliant
thick fuzz sounds, great when combined with other effects. The one thing this pedal has stacks of, is character, it sounds warm and it crackles and spits when trying to track notes. It tracks very well when playing about the 11th fret though. Reacts differently to different pickups. Unique and fun to play with IF you like noise. Not one for pure tone hunters.
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5 days ago