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MXR M133 Micro Amp Gain Boost Pedal

Listing photo · Walt Grace Vintage

Other / Modern / year unspecified

MXR M133 Micro Amp Gain Boost Pedal

$106

Seller's listed price. Shipping, import charges and taxes may apply.

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Last observed 28 Oct 2026. Confirm current availability with the seller.

Brand in listing
Other
Category
Effects unit
Condition
Not specified by the source
Source country
US
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From the listing

Seller's description

Wanting a boost pedal for your rig, but don't want to give up the space? This MXR Micro Amp allows you to boost your signal with a preset amount of gain up to +26dB, all without sacrificing pedalboard real estate. Simple and easy to use, this pedal is sure to add that kick to your you've been wanting. Standard Specifications   General Info Model: | Micro Amp | Type: | Boost | Input: |  1 x 1/4" (Instrument) | Output: | 1 x 1/4" (Main Out) | Bypass: | Buffered | Width: | 4.5" | Height: | 2.5" | Depth: | 5.5" | Weight: | .84 lbs | Power Source: | 9v DC | Power Usage: | 2.5 mA | Battery: | 1 x 9v | Condition: | New |

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