









🎛️ Unlock legendary fuzz with modern precision—don’t just play, dominate your sound!
The Electro Harmonix OP Amp Big Muff pedal revives the classic late 70s fuzz tone using surgical amplifiers and three gain levels for versatile distortion. Featuring True Bypass Switching and a rugged metal chassis, it offers pure tone integrity and durability. Powered by a 9V battery or optional AC adapter, this compact pedal delivers the iconic sound favored by artists like Billy Corgan, making it a must-have for professional guitarists seeking vintage fuzz with modern reliability.
| Item Weight | 310 g |
| Product Dimensions | 11.43 x 6.99 x 5.33 cm; 310 g |
| Batteries | 1 9V batteries required. |
| Item model number | OPAMPBM |
| Body Material | Metal |
| Color Name | Multicolored |
| Connector Type | 6.35mm Jack |
| Hardware Interface | 1/4-inch Audio |
| Signal Format | Analog |
| Material Type | Metal |
| Size | Einheitsgröße |
| Battery type | Alkaline |
| Power Source | Corded Electric |
| Voltage | 9 Volts |
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