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At A Glance
- Input Impedance
- 10 kΩ
- Output Impedance
- Max Volume - 2 kΩ / Mid Volume - 115 kΩ
- Max Gain
- 55 dB
- Bypass
- True Hardwire
- Current Draw
- 500 µA
- Power Supply
- 9 volts DC
Dunlop produced the JHF1-U Jimi Hendrix Fuzz Face Distortion as a faithful reproduction of the fuzz unit associated with Hendrix's work on recordings such as Electric Ladyland. The pedal sat within Dunlop's signature artist effects line, aimed at players seeking to replicate that specific fuzz character.
The JHF1-U operated on a 9-volt DC power supply with a current draw of 500 µA, making it compatible with standard pedal board power arrangements. It offered a maximum gain of 55 dB, with output impedance varying significantly depending on volume position — 2 kΩ at maximum volume and 115 kΩ at mid volume — and an input impedance of 10 kΩ. Bypass was handled via true hardwire switching, preserving the dry signal path when the effect was disengaged.
Owners requiring service, calibration, or help integrating the pedal into an existing signal chain should consult a qualified guitar technician familiar with vintage-style fuzz circuit topology.
STRAIGHT TALK
What Stands Out
Keep In Mind
From the people who own them
Nothing in The Vault is for sale. These records exist so the instruments stay documented after the manufacturer moves on — and the most useful part of that record is what owners add to it.
Owner photos
Put yours on the record.
The catalog shot showed one finish, under one light, a long time ago. Yours has been played. Photos from owners are what the next person finds when they are trying to identify a part, match a finish, or work out whether the one they just bought is really what the seller said it was.
What do you know about this one?
Specs only go so far. What actually fits, what breaks first, what the factory got right and what everyone ends up changing — that lives with the people who own them, not in a datasheet. Post what you know and it stays on this page for whoever comes looking next.
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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Gear Help, Handled
From spec questions to full builds — players who have lived this gear since 2007.
Since 2007
Fit & Compatibility
- Bridge, tuner, and nut fit confirmed for your guitar
- Pickup and electronics compatibility checks
- Pedal power and amp/cab impedance matching
Mods & Upgrades
- Upgrade paths for the guitars you already own
- Wiring, routing, and hardware swap guidance
- Advice from people who actually do the mods
The Vault
- Discontinued and EOL guitars kept on record
- Specs, history, and known part compatibility
- Share your builds and mods with the community
