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JHS Superbolt - angle
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JHS Superbolt - angle JHS Superbolt - front JHS Superbolt - input

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JHS Effect Pedals - Superbolt


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Designed to emulate the legendary sounds of the '60s-era Supro amps, this JHS Superbolt Pedal is easily one of our favorites. This features a discreet circuit made to give you some of those vintage, Jimmy Page-esque tones, and it does it well. It's a versatile addition to any pedalboard that will undoubtedly give you a new palette of tones. This has three simple knob controls: Tone, Volume, and Drive—the more you crank the Drive control, the dirtier it gets. It also has a Hi/Lo toggle to switch between high and low gain settings. Though it's powered by a 9V source, it internally converts it to 18V, lending more headroom, more punch, and character for days. This JHS Superbolt Pedal is extremely unique, and tons of fun to play.


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We take the time to set up every new guitar, mando, bass, uke, or banjo for every player, whether it was purchased here in Lawrence, Kansas or on our website. Large retailers are content to ship you a guitar right off of the warehouse shelf, while we take pride in the fact that your new instrument will be set up to be truly ready to play - for you.

Call us at 800-747-9980 or send us an email at info@massstreetmusic.com - we're here to help! All of us at Mass Street Music are musicians, and we're dedicated to helping you find exactly what you're looking for. You can also check out our Staff Page if you'd like to email one of us directly.

Any new or used gear $25 or over gets shipped to you for FREE via our favorite carrier, Fed Ex – ground, to all 'lower 48' U.S. states and we offer a 7 day return policy. Alaska and Hawaii, expedited shipping, international shipping are more. We also ship around the globe. Read more about our Shippping.