JHS Double Dragon Lo-Fi Octave Device

This brand new JHS pedal will ship insured and inspected from Rapid City, SD.

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The JHS Double Dragon Lo-Fi Octave Device is a brand-new release and a true milestone for the company—their first dedicated octave pedal, and it absolutely rips. Built around vintage analog octave-divider technology that predates DSP and digital precision, the Double Dragon embraces the quirks, glitches, and raw warmth that made the originals legendary. This is not a pristine, studio-clean octave—it’s alive. Single notes turn into massive, riff-ready foundations, and chords sputter, bloom, and collide in the most inspiring way possible. It doesn’t just follow your playing—it reacts to it.

At its core is a thick, monophonic analog octave-down that delivers serious weight, paired with a snarling octave-up distortion that lands somewhere between an Octavia and a Superfuzz. With independent controls for dry blend, sub-octave, and octave-up—plus a boost-ready master volume—the Double Dragon can move from classic analog thump to wild, synth-like chaos. Stack it with overdrive or fuzz and it becomes even more explosive. Weird, gritty, unapologetically lo-fi—JHS waited to get this right, and the result is a riff machine that feels less like a pedal and more like a collaborator.

Features / Specs

• Circuit: Analog
• Bypass: Silent Buffered
• Controls: Volume, Dry Blend, Octave - and Octave +
• Switches: ON/OFF and Oct + (to engage Octave + circuit)
• Inputs: One 1/4"
• Outputs: One 1/4"
• Power Supply: 9VDC, not included
• Width: 2.6"
• Height: 4.8"
• Depth: 1.6"