JHS Pedals The Fumble JFET Clean Boost Pedal

Price
$89
Available for secure online ordering
Lease-to-own available

Eligible customers can select Progressive Leasing at checkout and complete the application directly with Progressive. Progressive Leasing is a lease-to-own program, not a loan or traditional financing option.

Learn about Progressive Leasing

JHS Pedals

The JHS Pedals The Fumble is a compact JFET clean boost built for players who want more clarity, touch sensitivity, and presence — without adding color, grit, or gain. This is not an overdrive or high-gain pedal. It is a transparent, musical boost designed to enhance what is already there.

A Unique JFET Clean Boost

The Fumble is rooted in the Dumble BBC-1 / FET-style circuit — a design connected to the clean section of JHS's own NOTADÜMBLË V1 project. That lineage traces back to a vintage Barcus Berry acoustic preamp that eventually found its way into the legendary Dumble FET sound. The result is a boost with a character that is open, articulate, and responsive to your playing dynamics.

Controls

  • Input: Attenuates bass and input gain together — roll back for a tighter, focused response or open it up for a fuller, more present sound
  • Output: Master volume control for overall boost level

Ways to Use The Fumble

  • Always-on tone sweetener
  • Clean boost at the front of your pedalboard
  • Push overdrive pedals harder
  • Boost a dirty tube amp for more articulation and punch
  • Solo boost at the end of the signal chain

Specs

  • JFET clean boost
  • True bypass
  • Controls: Input, Output
  • 9V DC center negative
  • 5mA current draw
  • Dimensions: 1.96" x 3.93" x 1.21"
  • Assembled in Kansas City

Available from ECG Music, an authorized JHS Pedals dealer.

Warranty & Peace of Mind

Full manufacturer’s warranty included through ECG Music as an authorized dealer.

For added protection beyond the manufacturer’s warranty, optional CPS extended warranty coverage may be available at checkout on eligible products.

Video / Audio

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