Up for sale is the highly regarded Fulltone Fat Boost FB-3, the third and most refined version of Fulltone's legendary booster series. This is a premium, discrete Class-A FET (Field-Effect Transistor) pedal designed to deliver up to 35dB of crystal-clear, non-distorted clean gain while adding beautiful even-order harmonics to your tone.The FB-3 utilizes an 11-step FET MuAmp configuration that allows you to fatten your tone, add subtle grit, or act as a transparent solo boost to cut through any live mix perfectly. Unlike simple one-knob boosters, the FB-3 features a highly musical layout that acts as a powerful tone-shaping tool:

  • Volume: Offers a massive range of clean gain to push the front end of your tube amplifier into natural overdrive.
  • Drive: A specialized switched control knob that clicks between settings to dial in the perfect amount of input stage grit and compression.
  • Bass and Treble: Highly subtle active EQ controls designed for precise tone tailoring. They allow you to fatten single coils or brighten up dark humbuckers without altering your core guitar sound.

The pedal is built with Fulltone's legendary road-ready standard, featuring their proprietary anti-pop circuitry to completely eliminate loud switching noises when engaging the true bypass foot switch. It is in great overall cosmetic and working condition, ready to become the secret weapon on your pedalboard.

Specs:

  • Discrete Class-A FET analog design
  • Up to 35dB of clean boost
  • 11-step FET MuAmp configuration
  • Active 2-band EQ (Bass/Treble) and switched Drive control
  • True Bypass with proprietary anti-pop switching circuit
  • Powered by a standard 9V DC adapter (center negative) or 9V battery, can run up to 18V for increased headroom

Please feel free to reach out if you have any questions or need additional pictures!


Check out my other listings—I have 50 selected effect pedals and pieces of gear for sale. Excellent condition and great prices.

Fast and secure shipping within the EU. Check my ratings in the feedback section.

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

Listed6 hours ago
ConditionExcellent (Used)
Excellent items are almost entirely free from blemishes and other visual defects and have been played or used with the utmost care.Learn more
Brand
Model
  • Fat Boost FB-3
Categories
Made In
  • United States

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Kitaramoz Shop

Celje, Slovenia
Joined Reverb:2017

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