Used Marshall Jackhammer JH-1 Effect Pedal

Get powerful tone-shaping versatility with this used Marshall Jackhammer JH-1 overdrive/distortion pedal, in good condition with fully functional controls. Designed for guitarists seeking everything from warm, classic overdrive to aggressive high-gain distortion, the JH-1 features dual modes—Overdrive (OD) and Distortion (Dist)—along with Gain, Volume, Bass, Treble, and Contour controls for precise tone customization. Housed in a rugged metal casing, it’s built to withstand the demands of regular gigging. Operates via 9V battery or optional power supply (not included), and includes a true bypass design to maintain clarity when disengaged. Whether you're playing blues, rock, or metal, the Marshall Jackhammer delivers that iconic British roar and tonal flexibility. Shows normal signs of wear but performs flawlessly—a great value for players seeking Marshall-quality drive without breaking the bank.