The first JTM amp created a legendary sound that inspired generations of musicians. In honour of that, the ST20C brings the iconic 60’s tone that initially launched Marshall to the present day, in a more compact format.

Whether you’re at home, in the studio, or on the big stage – the ST20C can adapt to bring exceptional tone to any situation with built-in power reduction technology, enabling players to switch between 20W and 5W.

Features:
• This reissue painstakingly reproduces the legendary, warm, and smooth tone of the original Marshall JTM that inspired generations of musicians.
• The same iconic JTM sound, but more compact. The Studio JTM packs a punch while taking up less space than the original.
• 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.
• Expertly crafted in Bletchley, England, this iconic British-built amp effortlessly captures the Marshall spirit.
• Faithfully recreated, the Studio JTM is beautifully crafted with iconic touches that hark back to the 1960s.
• With a rich heritage of over 60 years, the JTM has had a wealth of famous owners, pioneers such as Jimi Hendrix, Angus Young, Joe Bonamassa and Gary Moore.
• The Studio JTM is crafted with classic Creamback Celestion speakers, first developed in the mid-sixties.
• Much like the original JTM, the Studio JTM has the ability to jump channels with a patch cable.

Specifications
• Power: 20W with power reduction to 5W
• Valves: 2 x ECC83, 1 x ECC83 (phase splitter) and 2 x 5881
• Channels: Single channel with four separate inputs, High treble and normal loudness controls
• Equalisation: Treble, middle, bass and presence
• Speaker Outputs: 5 x 1/4” jack sockets (16Ω load / 8Ω load / 4Ω load)
• Outputs: DI output
• Speaker Configuration: 1 x 12"
• Speaker Model: Celestion G12M-65 Creamback (16Ω, 65W)
• Dimensions: 500mm W x 265mm D x 460mm H
• Weight: 17.8kg