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SFX-01 Pickup Booster Effects Pedal

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Works with your pickups to achieve optimum gain and resonance for all applications.

The Seymour Duncan SFX-01 Pickup Booster Effects Pedal is the first effects pedal designed to work with and enhance the pickups in your instrument. The Booster adds pure, flat EQ gain from 6dB all the way to an astonishing 25dB! Great for augmenting recording levels of instruments and mics or overdriving an amp's front end. The Resonance switch thickens single-coil signals, supercharging them with the sound of vintage pickups and high-output humbuckers. The Seymour Duncan SFX-01 includes a true bypass.


  • Add clean gain up to 24dB
  • Fatten single-coil signals
  • Heavy-duty steel chassis
  • -120 dB noise with gain at 25dB
  • <.1% distortion
    Fully discrete class A circuitry
  • DC 9-12V battery
  • 500K input impedance (when on)
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