
Marshall ST20H Studio JTM Amplifier Head
Built in the UK and inspired by Marshall's first amp, the Studio JTM Head offers dual voices for smooth to slightly crunchy tones. Blend them together to create your own signature sound. Switch between 20W and 5W without compromising tone—perfect for studios and stages alike.
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Marshall ST20H Studio JTM Amplifier Head
Built in the UK and inspired by Marshall's first amp, the Studio JTM Head offers dual voices for smooth to slightly crunchy tones. Blend them together to create your own signature sound. Switch between 20W and 5W without compromising tone—perfect for studios and stages alike.
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Product Information
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Shipping & Returns
Description
Built in the UK and inspired by Marshall's first amp, the Studio JTM Head offers dual voices for smooth to slightly crunchy tones. Blend them together to create your own signature sound. Switch between 20W and 5W without compromising tone—perfect for studios and stages alike.






















