Electro-Harmonix / JHS Big Muff 2 Dual Op-Amp Fuzz - Excellent Condition with Box and Documents

This is the Electro-Harmonix Big Muff Pi 2, a reissue of a lost dual op-amp circuit from the 1970s. It uses two dual op-amps for a more aggressive, cutting fuzz with pronounced low end and midrange compared to standard transistor Big Muffs. The three-knob layout keeps the familiar Sustain, Tone, and Volume controls, with true bypass switching and an LED indicator. The pedal runs on standard 9V center-negative power or a battery. It includes a soft footswitch that can be set for latching or momentary operation. Current draw is listed at 15mA. Specifications

• Dimensions: 2.75 in x 4.5 in x 2.1 in
• Power requirements: 9VDC center-negative, 15mA
• True bypass
• Controls: Sustain, Tone, Volume
• Soft footswitch with latching/momentary modes

Condition This item has been tested and is in good working condition. It comes with the original packaging. It has no Velcro on the back. No power supply included.