MXR

Description

Boost your tone with this used MXR M133 Micro Amp, a clean preamp/boost pedal in good condition that adds up to +26dB of gain without coloring your sound. With a simple single-knob Gain control, it’s perfect for pushing an amp into natural overdrive, lifting solos, or fattening up clean passages. Built in a rugged compact MXR enclosure, it runs on standard 9V DC power for easy pedalboard integration.

Featured Articles