MXR M133 Micro Amp Fx Pedal
- Adds a preset amount of gain with a single control.
- Boost your signal for lead work.
- Perfect for switching between guitars with unmatched output.
- Adding a preset amount of gain with just a single control, the Micro Amp is a great way to boost your signal for lead work or adjust between two different guitars with unmatched output (i.e. humbuckers to single-coils). It can also provide a permanent boost in a long effects chain where signal drop off is a problem.