MXR MXR M133 Micro Amp Pedal

Code: MXR M133 Micro Amp Pedal
  • Now £84.95
  • RRP £105.00
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MXR M133 Micro Amp Pedal

The MXR M133 Micro Amp Guitar Pedal is the perfect choice for boosting your signal for added impact on solos or riffs. With just one control knob, this pedal is extremely easy to use and perfect for anyone starting their pedal collection. The Micro Amp also provides a permanent boost in a long effects chain where signal drop off is a problem, and is an ideal for adjusting between two different with an unmatched output such as humbuckers to single-coils.

Instant Boost

The MXR Micro Amp provides you with a simple solution to boosting your sound, for solos and riffs. Its basic design features a gain knob, as well as a roadworthy chassis that will sit well on any pedalboard. This powerful little unit is also ideal for strengthening the signal of a long effects chain, giving you the best tone. The Micro Amp is also useful for adjusting between two different guitars with an unmatched output for an even tone.


  • Adds a preset amount of gain with a single control
  • Delivers up to +26dB of gain for adding impact during solos
  • Perfect for switching between guitars with unmatched output
  • Provides a permanent boost in a long effects chain where signal drop off is a problem
  • Red LED indicator light is ideal for dark stages where lighting is limited
  • Roadworthy design will sit well on any pedalboard
  • Simple and easy-to-use design
  • 100 Analog and True Bypass
  • Power requirements are a 9 volt alkaline battery or Dunlop ECB03 AC Adapter (not included)


  • Input Impedance: 1 MΩ
  • Output Impedance: 470 Ω
  • Maximum Output Level: +6 dBV
  • Noise Floor: -80 dBV
  • Gain Control: +0.5 dB to +26 dB
  • Freq. Response: 20 Hz to 20 kHz, +0 dB, -1.4 dB
  • Bypass: Hardwire
  • Current Draw: 2.5 mA
  • Power Supply: 9 volts DC

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