Marshall JTM1-H 2012

The Marshall JTM1H is a true celebration of Marshall’s legendary beginnings, built in Bletchley, England as part of the company’s 50th Anniversary series. This all-tube, 1-watt amplifier head faithfully recreates the tone, feel, and response of early 1960s Marshall JTM amps, delivering iconic British warmth and growl at volumes that are actually usable at home or in the studio.

Despite its compact power rating, the JTM1H is anything but small-sounding. Designed to capture the full-bodied low end, open midrange, and bright, airy top end that defined early Marshalls, this amp responds beautifully to guitar volume and playing dynamics—cleaning up with a lighter touch and roaring when you dig in.

Classic Marshall Tone, Modern Control

With a simple and intuitive control layout—Loudness and Tone—dialing in authentic vintage sounds is fast and effortless. When even 1 watt is too much, the rear-panel Low Power switch drops output to 0.1 watt, letting you push the power section hard and enjoy natural tube saturation without excessive volume.

At the heart of the JTM1H is an ECC82 power tube configured in push-pull, just like the original 1960s Marshall designs. Combined with carefully tuned power-amp feedback, this gives the amp its expressive feel, touch sensitivity, and unmistakable vintage character.

Features & Highlights

• All-tube 1-watt amplifier head
• Built in Bletchley, England
• Part of Marshall’s 50th Anniversary Series
• Authentic 1960s JTM-style voicing
• Rear-panel Low Power mode (0.1 watt) for home-friendly volumes
• Push-pull ECC82 power section for dynamic response
• Loudness and Tone controls for quick, classic sounds
• 8Ω and 16Ω speaker outputs
• Capable of driving anything from a small cab to a full 4x12