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JHS Double Dragon Octave Pedal  From JHS

Lo-Fi Analog Octaves with Vintage Character.

JHS Pedals

$179.00

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No Sales Tax in 45 States. Learn More.

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What We Think

The JHS Double Dragon is a lo-fi octave device that embraces the unpredictable character of vintage analog octave circuits instead of chasing modern digital precision. The sub-octave delivers thick, synth-like low end with all the quirky tracking and texture that made early octave pedals so inspiring, while the switchable octave-up adds a gritty, cutting fuzz character that slices through a mix. Chords can glitch, sputter, and fight back in the best possible way, making the pedal feel more like an instrument than an effect. Raw, creative, and full of personality, the Double Dragon is built for players who want inspiring imperfections and massive riff energy.

Manufacturer's Description from JHS

In a world of perfect digital octaves, we looked backward. 

The Double Dragon Lo-Fi Octave Device is built on shoulders of 40-50 year old analog octave divider technology — the same technology that gave us the MXR Blue Box, DOD Octoplus, the Boss OC-2, Ibanez OT10, Electro Harmonix Micro-Synth, and other circuits that synth designers helped inspire. 

 

Pre-DSP. Pre-precision. All analog warmth. 

 

Play single notes and you have a riff machine. Play a chord and the circuit starts to stutter, jump, and fight itself, making something new. It's not trying to replicate you perfectly — it's trying to play along with you. 

 

It's alive!

 

THE SOUND 

The Double Dragon is an all-analog monophonic octave-down and up effect. The lower octave is the foundation — thick, analog, with the characteristic behavior that made vintage octave circuits legendary. The upper octave is pure bonus: an octave-up distortion that lands somewhere between an Octavia and a Superfuzz. Gritty. Usable. With a mid-range sting that cuts through the mix. 

 

Turn on the Double Dragon and you can't help but start playing riffs. Your guitar feels twice the size. You fill out the space that used to need a band. 

 

A MILESTONE

In our entire JHS Pedals history, this is our first octave device. We've done octave fuzz but we never landed on a sub octave circuit that felt at home in our brand — until now. Weird, wild, and lo-fi. We're glad we waited to get it right. 

 

WHO’S IT FOR?

For riff lovers. For anyone who's ever listened to Led Zeppelin and wanted that synchronized guitar-and-bass weight under their fingers. For fans of The White Stripes, Hendrix, and Rage Against The Machine, Muse, Royal Blood. Also — For bass players who know what a vintage OC-2 can do to your basslines. For creative players who want something more than digital precision and clinical accuracy. For people who want a collaborator, not just a tool.

 

CONTROLS

VOLUME controls the master output level with extra boost available. Turn the octaves off, dry full on, and you have an amazing always-on preamp. 

 

DRY mixes in your clean signal to the octave effects — all the way up is where we suggest you start, all the way down goes fully wet for glitchy vintage synth textures. 

 

OCT− controls the lower sub-octave mix. 

 

OCT+ controls the upper octave and distortion (activated by right footswitch).

 

Left footswitch is ON/OFF. Right footswitch engages OCT+ circuit. 

 

The main effect must be on for OCT+ to function — it's the way it's designed — not a limitation. For octave-up only, engage and turn OCT− down. 

 

PAIRS WELL WITH 

Overdrive after (especially Tube Screamer - mid heavy types). Fuzz after for chaos. Pitch vibrato for a more synth-like texture. The Double Dragon's tracking quirks become even more alive and useful when layered with other effects. 

 

SPEC­I­FI­CA­TIONS

- Top-mount­ed jacks 

 

- 9VDC Cen­ter Neg­a­tive

 

- Silent Buffered Bypass Switching

 

 

 

THIS PEDAL MEASURES 2.6” X 4.8” X 1.6” AND CONSUMES 75mA. DO NOT USE MORE THAN 9VDC. DAMAGE MAY OCCUR AND YOUR WARRANTY WILL BE VOIDED.

JHS Pedals

About Manufacturer

2007

Sometime in early 2007, Josh fixes his BOSS BD-2 Blues Driver by replacing a footswitch that isn't activating properly. Because of this, he becomes super interested in how pedals work and in their circuitry.

Around April 2007, Josh begins to modify his friends' pedals and decides to start selling modified BOSS pedals under the name JHS Mods. These pedals are sold at his friend's local guitar shop, Fondren Guitar, in the Fondren area of Jackson, MS. The first modified pedals ever sold are the Lexi Drive (modified DS-1) and Blu Drive (modified Blues Driver). These early units have a simple black label with a green JHS Mods logo and are all modified in a small upstairs attic room on a folding card table.

2008

Josh begins learning to build his favorite pedals from scratch, leading to original JHS pedal ideas and designs. The earliest JHS releases include the Pulp 'N' Peel, the All American and the Morning Glory. The Morning Glory is created by reinventing his favorite Marshall Bluesbreaker pedal.

Sometime in mid-2008, the name JHS Mods is replaced by JHS Pedals to reflect the more diverse product line that now includes modifications and custom pedals.

Josh builds a DIY website, causing more online growth and providing a wider reach than his local customer base, which is also growing.

Every pedal from 2008 is still being built in Josh's spare room on a folding card table.

2009

In the summer of 2009, Josh relocates from Jackson, MS, to Tupelo, MS. He repurposes his brother-in-law's small backyard tool shed, transforming it into a functional work area. Almost immediately, he installs a window AC unit to combat the scorching 100+ degree Mississippi summer days. It is in this shed that the Double Barrel, Sweet Tea and numerous other designs take their initial form.

This becomes the focal point of Josh's first press interest when a newspaper article showcases the shop's distinctive pink walls, which are actually insulation sheets Josh and his dad used to retain cold air. Consequently, the shop earns the moniker "The Pink Palace" among friends and local guitarists who frequent the space.

During this period, Josh also introduces his original designs to the public by selling them at Mainstreet Music, a guitar shop in Tupelo. Furthermore, Josh collaborates with Drew Shirley of Switchfoot to launch the BunRunner fuzz pedal. This collaboration propels the company into a faster trajectory of growth and notoriety, attracting the support of many major artists.

In the fall of 2009, the JHS shop makes another move, this time to Josh's father-in-law's backyard workshop in Ecru, MS. It is from this location that the Mini Foot Fuzz, Pollinator and various other designs are first crafted and sold.

In December of 2009, Josh relocates to Kansas City, MO, driven by the escalating demand for his products. Recognizing the need for assistance, he brings in Nick Loux, the original JHS employee, and his lifelong friend Khaleed to join him in the endeavor of building guitar pedals.

The unfinished basement of their new Kansas City home undergoes a transformation into a fully equipped JHS shop, where up to six employees work side by side to craft pedals. As demands continue to grow, Josh and the team eventually make the transition to JHS’s first official commercial location, situated off Main Street in Grandview, MO.

2011

The Grassroots Dealer Campaign is initiated in the summer of 2011, marking JHS's proactive efforts to establish B2B dealer relationships. In a remarkable span of approximately thirty days, JHS experiences substantial growth, expanding from 5 to 50 retailers.

2012

Josh Scott embarks on a collaboration with the Chicago Music Exchange to create his own guitar pedal demos. This collaboration marks one of the pioneering instances of a pedal manufacturer partnering with a retailer to produce demo video series within the industry.

2013

JHS introduces a teaser video for the Moonshine Overdrive, marking the inception of the JHS Teaser Video Series and initiating a trend within the industry for this form of marketing.

In September 2013, JHS Pedals is selected for Premier Guitar magazine's Pedal Builder Profile, representing the most significant press coverage for JHS up to that point.

2014

JHS makes its debut at the Winter NAMM Show in Anaheim, CA, marking a significant milestone for the company. At the show, they unveil the Colour Box V1, a pedal that represents a groundbreaking innovation and a departure from the conventional pedal norms.

2015

Josh and Robert Keeley collaborate on a pedal and release the Steak and Eggs Overdrive/Compressor, marking an industry first for two competing boutique pedal companies to collaborate on a major scale.

The Muffuletta teaser video is recorded during a brief 2.5-hour trip to New Orleans, and the product is released on September 15, 2015. The Muffuletta format represents a first for JHS, establishing a multi-pedal format with perfect analog replication of vintage/rare pedals instead of digital emulation.

In November 2015, JHS partners with Andy Timmons on the AT "@” Artist Pedal, which is subsequently released.

2016

JHS makes a groundbreaking announcement by introducing possibly the two most requested nonexistent guitar pedals of all time, namely the Bulb and the See Saw. Witnessing it is a must to truly believe it!

Additionally, JHS ventures into the realm of pro audio with the debut of the JHS 500 Series.

2017

Josh and Nick Loux embark on a collaborative journey, creating multiple video series, including “Combos,” “That Sounds Neat” and “Hot Trax,” which serve as early precursors to The JHS Show. Some of the most intriguing and enjoyable content arises from experimenting with and promoting other pedal companies' pedals instead of their own JHS gear.

Simultaneously, Josh delves into teaching guitar history at public events, leading him to realize that he might derive more enjoyment from this than making pedals. The jury's still out on this intriguing revelation.

On September 8th, the BOSS JB-2 Angry Driver is released, a pedal resulting from a collaboration between JHS and Boss to celebrate Boss's 40th anniversary. This is a significant honor for JHS Pedals.

2018

Following the same format as the Muffuletta, the Bonsai makes its debut at the January 2018 NAMM Show and promptly becomes the most successful JHS release up to that point.

On May 31st, Josh and Nick release the first episode of The JHS Show, marking the beginning of a new venture for JHS in the realm of content creation.

2020 + COVID

In a collaboration with Paul Gilbert, JHS introduces the PG-14 Paul Gilbert Artist Signature Pedal at the January 2020 NAMM Show.

In March 2020, the COVID-19 pandemic emerges, prompting JHS to swiftly adapt to the "new normal" by implementing safety measures for builders to socially distance in the shop and encouraging as many employees as possible to work from home.

Despite the challenges posed by COVID-19, on May 15th, 2020, JHS releases the Legends of Fuzz pedal series.

On October 2nd, 2020, JHS launches the 3 Series of pedals, further expanding their product lineup.

Specifications

VOLUME controls the master output level with extra boost available. Turn the octaves off, dry full on, and you have an amazing always-on preamp. 

DRY mixes in your clean signal to the octave effects — all the way up is where we suggest you start, all the way down goes fully wet for glitchy vintage synth textures. 

OCT− controls the lower sub-octave mix. 

OCT+ controls the upper octave and distortion (activated by right footswitch).

Left footswitch is ON/OFF. Right footswitch engages OCT+ circuit. 

 

The main effect must be on for OCT+ to function — it's the way it's designed — not a limitation. For octave-up only, engage and turn OCT− down. 

 

- Top-mount­ed jacks 

- 9VDC Cen­ter Neg­a­tive

- Silent Buffered Bypass Switching

 

THIS PEDAL MEASURES 2.6” X 4.8” X 1.6” AND CONSUMES 75mA. DO NOT USE MORE THAN 9VDC. DAMAGE MAY OCCUR AND YOUR WARRANTY WILL BE VOIDED.