Used Marshall JH1 The Jackhammer Effect Pedal

Unlock aggressive overdrive and ferocious distortion with the used Marshall JH1 The Jackhammer pedal in excellent condition. Featuring dual modes (OD and DIST), this versatile stompbox delivers everything from warm blues grit to modern high-gain crunch. Equipped with Gain, Volume, Bass, Treble, and Contour controls, it offers powerful tone shaping in a durable metal chassis. Ideal for players seeking massive tone and rock-solid performance, the Jackhammer brings legendary Marshall sound to your pedalboard.