Marshall Amplification JCM800 Series 100JH Jimi Hendrix Amplifier, Cabinet Specifications

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100JH Jimi Hendrix Amplifier

Super 100JH Limited Edition Head 1982AJH/1982BJH Cabs

Jimi Hendrix

“I love my Marshall amps:I am nothing without them!”

Right:

Super 100JH Head

1982JHA Cab

1982JHB Cab

“Jimi Hendrix was my greatest ambassador without any doubt at all,” states the Guv’nor, Jim Marshall. “In my book his playing is still the best ever and his showmanship was fantastic. I can still remember him scaring the living daylights out of all the big name English guitarists because they’d never seen or heard anything like Jimi – no one had.”

Super 100JH Head

In close conjunction with Authentic Hendrix, the family company established by Jimi’s father, the late James Al Hendrix, and after many months of painstaking research, we are proud to announce the limited edition, handwired ‘Super 100JH’ 100 Watt stack. This is the latest addition to our ongoing series of handwired re-issues. It celebrates the 40th Anniversary of our world famous association with the late, great Jimi Hendrix and pays homage to the legendary guitarist.

“Anyone who truly knew Jimi was well aware of how seriously he took his instruments and equipment,” states Janie Hendrix, the President/CEO of Authentic Hendrix. “To achieve the sound he heard playing inside, he had to have the right tools. Gauging from his performances, he clearly embraced Marshall amps. We too, embrace Marshall because it allowed us to hear Jimi as we never would have before, with the truest sound and most feeling. We are happy to see the past reborn in the form of this Jimi Hendrix amp stack. It is our pleasure to partner with Marshall Amplification in giving volume to the legacy of Jimi.”

After hearing and then playing through a Marshall stack for the first time while in London during the Autumn of 1966, Jimi Hendrix wanted to meet the man who created these amplifiers and coincidentally shared his first and middle names – James Marshall! Thus, in October of that year, the guitarist visited Jim’s shop in Hanwell and a lasting friendship and association was immediately struck. “Despite his somewhat wild appearance and his incredible, larger-than-life on-stage persona, Jimi was a very softly spoken and extremely polite young man with a fantastic

sense of humour,” Dr Marshall recalls. “We hit it off right away and became good friends.” On leaving Jim’s shop, Jimi had secured an order for his 100 Watt Marshall stacks and, as the saying goes, the rest of the story is now history . . .

“Meeting Jim was beyond groovy for me,” Jimi was quoted as saying about his visit to the Marshall shop in Hanwell. “It was such a relief to talk to someone who knows and cares about sound. Jim really listened to me and answered a lot of questions. I love my Marshall amps: I am nothing without them!”

The Jimi Hendrix stack consists of the Super 100JH head, the angled 1982AJH 4x12” and the extra-tall, straight-fronted 1982BJH 4x12” cabinets. The original versions of this iconic, tall, pinstriped stack were built in 1966 and the Super 100 head was the immediate successor to Marshall’s first ever 100 Watt head – the famous dual output transformer JTM45/100.

Extensive research and discussions with technicians and roadies of the period has indicated that Hendrix’s Super 100 Marshall heads were completely stock except for tonal enhancements requested by Jimi himself. Slight circuit modifications in our main reference’s tone stack support this. The limited edition Super 100JH head is a meticulous and totally authentic handwired re-issue of these heads, complete with the aforementioned modification which adds slightly more treble and bass. The Super 100JH is an extremely straightforward amplifier. Its two channels – High Treble and Normal – each have two inputs (High and Low sensitivity) and separate Loudness (Volume) controls. Both channels share the amplifier’s four tone controls: Treble, Middle, Bass and Presence. It contains three ECC83 (12AX7) valves in the pre-amp and a quartet of KT66 valves in the power amp, the latter being standard issue in mid-sixties Marshall Amplifiers. The all-important transformers are built by the original manufacturer Drake.

The Super 100JH stack’s two 4x12” speaker cabinets – the angled 1982AJH and straight 1982BJH – have been reintroduced to complete the majestic look of the original pinstriped stacks that Jimi used. The 1982BJH is nearly 7” taller than a standard Marshall 4x12”, adding further to the impressive look of the stack. Both JH cabs are loaded with

Celestion G12C 25 Watt speakers, which have been specially developed by Marshall and Celestion to duplicate the sound of the original speakers found in authentic reference cabinets from that era.

A limited run of 600 Super 100JH Jimi Hendrix stacks will be available worldwide. Each head is individually numbered and comes with an exclusive certificate, personally signed by Dr Jim Marshall OBE. The certificate and handbook will come housed in a unique presentation folder. Also included are a full set of heavy duty ‘script logo’ dust covers. Each head and cabinet set bears the official Authentic Hendrix logo.

AMPLIFIER SPECIFICATION

FEATURES

Super 100JH

Head

Output (RMS)

100 Watt

Channels

2

4 Band EQ

Pre-Amp Valves

3 x ECC83

Power Amp Valves

4 x KT66

Dimensions (mm)

741 x 270 x 210

Weight (kg)

22

CABINET SPECIFICATIONS

FEATURES

1982AJH

1982BJH

Speaker Configuration

4 x 12

4 x 12

Power (RMS)

100 Watt

100 Watt

Impedance

16 Ohm

16 Ohm

 

 

 

Dimensions (mm)

754 x 741 x 355

754 x 914 x 355

Weight (kg)

36.4

41.5

28

Marshall Amplification Product Catalogue

Marshall Amplification Product Catalogue

29

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Contents CATS-00131 Jim Marshall History Roll of Honour Amplifier Specification JVM2 Series AmplifiersJoe Hoare Modes of ToneFeatures JVM410H JVM410C JVM4 Series AmplifiersJason Hook JVM410H Head & JVM410C 2x12 ComboCabinet Specification Vintage Modern AmplifiersPaul Mahon Ray ToroGary Moore Handwired AmplifiersBernie Marsden Yngwie Malmsteen Vintage Re-Issue AmplifiersSimon Neil Tim Skold William J BrownJCM800 2203 Head JCM900 4100 HeadJCM2000 DSL Amplifiers Allison RobertsonLarry Hibbitt DSL100 & DSL50 HeadsJCM2000 TSL Amplifiers Sean MartinPhilip Sneed TSL100 Head & TSL122 ComboFeatures TSL60 Bruce KulickSteve Mazur Common GroundJohn Mode Four AmplifierDave Navarro 2203KK Kerry King Amplifier Kerry King2203KK Head Slayer 2203KK is my main head and always will beCabinet Specifications 100JH Jimi Hendrix AmplifierJimi Hendrix Super 100JH Head1992LEM LemmyAmplifier Best of British BassCustomise Corner 1992LEM1959RR Randy Rhoads Amplifier Randy RhoadsBeginning What’s inside?Pedal Specification RG-1/RF-1/EH-1 Effects PedalsRG-1 Regenerator RF-1 ReflectorCharlotte Hatherley Dan Fisher Features Speaker CabinetsSteve Harris Jeff HannemanCabinet Specification MC412A/B & MC212 Corey BeaulieuMG Series Amplifiers Wayne Static MG50DFX ComboMG100HDFX Head Static-XRack Power-Amp Products Power AMP SpecificationPhil Campbell Jerry HortonFeatures AS50D Pierre BensusanAziz Ibrahim AS50D ComboMani StanWatt Valve Bass Amp VBC412 & VBC810 CabinetsMB Bass Series Amplifiers LemmyPaul Brewis MB4410 ComboMB450H Head MBC115, MBC410, MBC810Packages & Accessories ContentsSlayer MG10KK heavier than a pair of concrete boots Zakk WyldeZakk Wylde MG15MSZW Microstack Kerry King MG10KK ComboMS-2 & MS-4 Micro Amps From left to right

JCM800 Series specifications

Marshall Amplification is synonymous with rock music, and the JCM800 series is one of its most iconic models. Launched in the early 1980s, the JCM800 series redefined high-gain amplification and became a staple for countless rock and metal guitarists. Known for its raw power and tonal versatility, the JCM800 has left an indelible mark on the music industry.

One of the defining features of the JCM800 series is its pure, aggressive sound. At the heart of these amplifiers lies a high-gain preamp circuit, which delivers a rich, harmonically complex tone that is ideal for modern rock styles. The JCM800 offers a variety of wattage options, typically ranging from 50 to 220 watts, allowing players to choose the right power for their sound and performance environment.

The classic EL34 power tubes serve as the backbone of the JCM800's tone. These tubes provide a warm, dynamic response and a pronounced midrange that perfectly complements the heavy distortion and sustain the amp is known for. The two-channel setup—commonly featuring a "Normal" and a "Overdrive" channel—grants players flexibility in their sound. The Normal channel is perfect for achieving clean tones, while the Overdrive channel unleashes an intense crunch that can be dialed in to suit any style.

Control features on the JCM800 amplifiers are straightforward yet effective. Simple tone controls—bass, middle, treble—allow players to sculpt their sound easily. The added presence and resonance controls enhance the amp's response, delivering everything from bright, cutting tones to thick, powerful sounds ideal for heavy riffs.

Another key technology in the JCM800 series includes the use of PCB (printed circuit board) design, improving reliability while maintaining an accessible serviceability profile. Marshall also incorporates features like series effects loops, allowing musicians to integrate their favorite pedals effortlessly.

The JCM800 has become a beloved choice for many legendary guitarists, with its sound frequently associated with iconic recordings from bands such as Guns N’ Roses, Metallica, and Nirvana. Available in various configurations, including heads, combos, and cabinets, the JCM800 series remains a cutting-edge line of amplifiers that capture the essence of rock music. Its rich history, combined with its powerful features, continues to inspire guitarists around the world. With the JCM800, Marshall Amplification has solidified its status as a pillar in the foundation of rock tone.