MARSHALL JTM STUDIO ST20H HEAD

The unrivalled number one is here, just smaller. Reproducing the legendary, warm and smooth tones of the original Marshall JTM, the Studio JTM packs a punch. Swap between 20W and 5W at the flick of a switch and let the era-defining sound of the JTM steal the show, whether it’s playing at home, or on stage. Make sure to pair the ST20H with one of our Studio cabinets for a small but perfectly formed Marshall rig.

SPECS

• Model: ST20H
• Range: Studio
• Technology: Valve
• Channels: 1 with 2 voicings
• Output wattage: 20W (with power reduction option to 5W)
• Outputs: 5 x 1/4” jack sockets (16O load / 8O load / 4O load)
• Inputs: 4 x 1/4" jack instrument inputs (high/low sensitivity)
• Controls: Treble, Middle, Bass and Presence
• Effects: None
• Effects loop: Yes, send/return
• Preamp valves: 2 x ECC83, 1 x ECC83 (phase splitter)
• Power amp valves: 2 x 5881
• Accessories: Detachable power cable included, Speaker cable included

Dimensions (including feet and handle)

• Weight: 9.25kg / 20.4lbs
• Width: 500mm / 19.7"
• Height: 240mm / 9.4"
• Depth: 230mm / 9.1"