MXR M133 Micro Amp
Booster
The MXR M133 Micro Amp is a single-knob signal booster.
Its Gain control provides up to 26dB of boost.
It is useful for raising solo levels or balancing guitars with different pickup outputs.
- Dimensions
- 67.8 × 114.3 × 55 mm
- DC voltage
- Unknown
- Current draw
- Unknown
The top-view footprint uses jack- and protrusion-inclusive dimensions. Height and power specs still await verification against official sources.