Celebrating a legacy through design
To honour the 60-year impact of Marshall and Hendrix, we've created special psychedelic, celestial designs, drawing from the themes that inspired Hendrix's creativity: space, the cosmos, and the colour purple.

Vintage tone
Get into classic Hendrix territory with the sound of the plexi era. From warm blues to biting leads and everything in between. This combination brings undeniable quality to any performance or studio recording.

JMH Studio Head
An all-valve tube amp in a lower watt package, reinvented for the modern player. Dial into a versatile range of tones with four separate inputs. A flick of a switch takes you from 20W to a 5W power output.

Hear the JMH Studio JMH Half Stack roar
In this special interview at the Granada Theatre in Dallas, American Blues Rock artist Ally Venable tells us how the Marshall and Hendrix legacy has inspired her music. Expect a performance Jimi would be proud of.

JMH 2x12 Cab
Made in the famous UK Marshall factory, this cab offers today's players vintage warmth and modern reliability. Housing two Celestion V-Type speakers, it delivers a well-balanced, articulate Marshall tone.

Behind the legacy
Discover the stories and the people behind our 60-year anniversary celebration. From the psychedelic designs to the artists we’ve collaborated with, come and learn more about the Marshall and Hendrix universe.

Features

• JMH Studio Head
• JMH 2x12 Cab
• Built in our UK factory
• All-valve
• 20W to 5W at the flick of a switch
• Two Celestion V-Type speakers
• Inspired by the 1959

Specifications

General

• Model: Head: SV20HJMH/Cabinet: SV212JMH
• Range: Studio
• Channels: Head: 2, Bridgeable/Cabinet: N/A
• Technology: Head: Valve/Cabinet: N/A

Electronics

• Output wattage: Head: 20W (with power reduction option to 5W) / Cabinet: 140W
  
• OUTPUTS: Head: 5 X 1/4" JACK SOCKETS (16Ω LOAD / 8Ω LOAD / 4Ω LOAD), DI (1/4" JACK) / Cabinet: N/A
  
• INPUTS: Head: 4 X 1/4" JACK INSTRUMENT INPUTS (HIGH/LOW SENSITIVITY) / Cabinet: 1
  
• controls: Head: NORMAL/LOUDNESS II, HIGH TREBLE/LOUDNESS I, TREBLE, MIDDLE, BASS, PRESENCE / Cabinet: N/A
  
• Effects: Head: None / Cabinet: N/A
  
• Effects loop: Head: YES, 1 X SERIES SWITCHABLE / Cabinet: N/A

Valves

• Preamp valves: 2 x ECC83, 1 x ECC83 (phase splitter)
  
• Power amp valves: 2 x EL34

Speakers

• Speaker configuration: 2x12"
  
• power handling: 140W
  
• Speaker model: Celestion V-Type (8Ω, 70W)
  
• Unit impedance: 8Ω

Physical Unit

• Weight: Head: 9.25 kg / 20.4 LB / Cabinet: 23.85 kg / 52.6 LB
  
• Width: Head: 500 mm / 19.7" / Cabinet: 530 mm / 20.9"
  
• Height: Head: 240 mm / 9.4" / Cabinet: 750 mm / 29.5"
  
• Depth: Head: 230 mm / 9.1" / Cabinet: 310 mm / 12.2"
  
• Country of origin: Designed and engineered in UK. Made in UK.