The MXR M133 Micro Amp Booster Pedal is a powerful effects device designed for both guitarists and bassists. It offers a simple way to boost the signal without altering the original sound. With a single knob to adjust the gain from +0.5 dB to +26 dB, it allows for precise control over volume and presence in the mix. The pedal features an analog circuit and includes a hardwire bypass mode, ensuring that the signal remains unchanged even when the pedal is off. Its sturdy metal housing is built for tough stage use, protecting the internal components from damage. Additionally, the non-slip rubber base ensures that the pedal stays stable while playing. The MXR Micro Amp is ideal for compensating signal loss in long effect chains and works excellently as a solo boost to stand out in the band mix.

• Adjustable gain from +0.5 dB to +26 dB for precise volume control
• Analog circuit for uncolored sound
• Hardwire bypass mode for unchanged signal when off
• Sturdy metal housing for high durability
• Non-slip rubber base for stability during playing.