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Mxr Effect unit M133 Micro Amp Booster Pedal with power supply unit

Bass, Guitar
Price in EUR including VAT
Delivered between Wed, 8.4. and Fri, 10.4.
Only 3 pieces in stock at third-party supplier
Supplied by
free shipping

Product details

The MXR M133 Micro Amp Booster Pedal is a compact and powerful effects device designed specifically for 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 sturdy metal housing ensures durability and resilience, while the non-slip rubber base provides stability during play. The pedal is suitable for both mains and battery operation, making it a flexible choice for various applications. The analog circuitry and hardwire bypass mode help minimize signal loss in long effect chains, ensuring that the sound remains clear and uncolored. This pedal is an essential tool for anyone looking to enhance their sound quality.

  • Adjustable gain from +0.5 dB to +26 dB for precise volume control
  • Analog circuitry for uncolored sound
  • Hardwire bypass mode to minimize signal loss
  • Sturdy metal housing for high durability
  • Easy power supply via adapter or battery.

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Effects pedal» category have a defect within the first 24 months?

Source: Galaxus
  • Mxr
    Not enough data
  • 1.Roland
    0,5 %
  • 2.BOSS (Electronics)
    0,9 %
  • 3.Zoom
    1 %
  • 4.IK Multimedia
    2,2 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Mxr
    Not enough data
  • 1.BOSS (Electronics)
    2 days
  • IK Multimedia
    Not enough data
  • Roland
    Not enough data
  • TC Electronic
    Not enough data

Return rate

How often is a product of this brand in the «Effects pedal» category returned?

Source: Galaxus
  • Mxr
    Not enough data
  • 1.Roland
    2,9 %
  • 2.TC Electronic
    4,4 %
  • 3.BOSS (Electronics)
    4,8 %
  • 4.IK Multimedia
    13,6 %
Source: Galaxus