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MXR M133 Micro Amp

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MXR M133

M133 is a tried and true gain pedal housed in a compact chassis and sporting an elegant design. Its simple layout is ideal for live performances in both studio or stage settings.

M133 Features

  • Footswitch toggles amp on/bypass
  • Red LED indicates "on"
  • Gain knob adjusts total output volume when micro amp is engaged
  • Power: Single 9-volt battery or Dunlop ECB-003 AC adapter (sold separately)
  • Tough, compact metal enclosure
  • Pedal Type: Gain Boost
  • Inputs: 1 x 1/4"
  • Outputs: 1 x 1/4"
  • Power Source: 9V DC power supply required
  • Batteries: 1 x 9V optional
  • Height: 2.5"
  • Depth: 5.5"
  • Width: 4.5"
  • Weight: 0.84 lbs.
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