GUPtech FrAG Boost – High-Gain Boost Pedal — Preamp / Boost
GUPtech FrAG Boost – High-Gain Boost Pedal — Preamp / Boost
Fit and constraints
Intended use
Constraints
To use it
Questions
What voltage, polarity, and current does this exact revision require?
Ask before you buy via contact. Confirm power, condition grade, and included items against the listing photos.
Are the original box, power supply, and any model-specific accessories included?
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Does this listing match the exact revision and finish shown in the source photos?
Ask before you buy via contact. Confirm power, condition grade, and included items against the listing photos.
Description
The GUPtech FrAG Boost is a high-gain boost and preamp pedal featuring a Drive control for adding crunch and grit, a Bright knob for presence and low-end clarity, and an 8-mode selector to shape low-end response. It operates via 9V DC center-negative power, draws 3 mA, and includes true bypass. Hand-built in Saguenay, Quebec, this pedal is designed to push amp front ends while maintaining articulate, tight tones.
Seller notes: GUPtech FrAG Boost – High-Gain Boost Pedal — Preamp / Boost.