THE ORIGINAL MODIFIED

Discover a world of unparalleled tonal flexibility with the Marshall JCM800 Modified. Inspired by the legendary original JCM800, this modified iteration honours its iconic status as the go-to amp for iconic bands such as AC/DC, The Ramones and the Red Hot Chili Peppers. It draws inspiration from a global community of players experimenting with crafting their ideal tone, embracing the rich culture of modded Marshall amps.

This revamped amp is equipped with modern features, a gain boost, mid-boost and a tight switch, providing unparalleled tonal flexibility for today's guitarists. Craft the perfect sound for any genre with the ability to transition from smooth, warm breakup to high-gain roars seamlessly. This modified version ensures you'll stand out on stage and captivate any crowd, all while retaining the classic JCM800 tone at its core.

INSPIRED BY GUITARISTS, CREATED BY US
The JCM800 Modified’s design is a celebration of musicians and gear enthusiasts who customise their amps. We’ve revamped the iconic JCM800 with modern features that help you carve out powerful tones.

FAITHFULLY REPLICATING EVERYTHING YOU LOVE ABOUT THE JCM800
The Marshall JCM800 Modified pays homage to one of the most iconic amps in history, capturing everything guitarists loved about the original JCM800. With enhanced versatility, you have the tools to shape its legendary tone.

ADDED FEATURES
The gain boost switch provides extra gain and tonal flexibility for seamless transitions, while the mid-boost switch enhances mid-range frequencies, adding depth and clarity. The tight switch sharpens your tone by cutting low frequencies, ensuring every note rings out with clarity.

LONGSTANDING COMMITMENT TO CRAFTSMANSHIP
Skillfully crafted in our Bletchley, England factory, this amp captures the essence of Marshall’s storied legacy while integrating modern features tailored to push sonic boundaries.

SPECIFICATIONS

CHANNELS

CHANNELS: TWO (WITH SHARED EQ CONTROLS)
TECHNOLOGY: VALVE

CONTROLS
CONTROLS: TREBLE, MIDDLE, BASS, AND PRESENCE

ELECTRONICS
OUTPUT WATTAGE: 100W
OUTPUTS: SPEAKER OUTPUTS: 2 X 1/4” JACK SPEAKER OUTPUTS, SELECTABLE 16Ω / 8Ω / 4Ω LOAD

VALVES
PREAMP VALVES: 2 X ECC83, 1 X ECC83 (PHASE SPLITTER), AND 4 X EL34
UNIT DIMENSIONS
WEIGHT (KG)
21 KG / 46.3 LBS
WIDTH (MM)
741 MM / 29.2“
HEIGHT (MM)
294 MM / 11.6“
DEPTH (MM)
210 MM / 8.7”
 

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