UAFX Universal audio Knuckles Rev F Rectifier pedal 2026

***CASH ONLY NO ONLINE PAYMENTS, NO TRADES***
This pedals virtually new…
Got this for a project and it worked well, a hell of a lot cheaper than buying dual rec head, LOL! The artist presets alone are awesome but I’m not. Dual rectifier guy, my loss your gain

A watershed year for high-gain amplification, 1992 introduced the double-rectified monster that would unite metalheads, punks, and rockers alike with its fire-breathing tone. Three decades down the line, Universal Audio’s Knuckles ’92 Rev F Dual Rec Amplifier puts the punch of that all-time classic tube head on your pedalboard. This stereo amp and cab simulation pedal’s Green, Orange, and Red channel voicings supply everything from the original amp’s signature tight and ultra-saturated gain-laden sounds to a rich palette of full-bodied cleans. Six classic microphone and cabinet configurations allow you to twist and tweak Knuckles’ response to your taste, and you also get an onboard TS-style overdrive, preamp boost, and a noise gate to cut out unwanted noise. What’s more, Universal Audio’s UAFX app unlocks a host of expanded tone-shaping options, including the ability to switch between EL34 and 6L6 power tubes, change from solid-state to tube rectification, and fine-tune every element of every setting. Additionally, with USB MIDI compatibility, you can further expand your control with additional presets and performance modes. From subterranean nu-metal riffage to buzzsaw pop-punk crunch to arguably the most pivotal metal tones of the ’90s and the aughts, Universal Audio’s Knuckles ’92 pedal comprehensively captures the soul of hard-hitting California boogie.
These go for $399