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Marshall JCM 800 Modified Guitar Amp Head 100 Watt

The Marshall JCM800 Modded Head replicates the classic tones of the iconic amp with added versatility. Featuring gain boost for tonal control & mid-boost added clarity to cut through a mix

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    Discover a world of unparalleled tonal flexibility with the Marshall JCM800 Modified. Inspired by the legendary original JCM800, this modified iteration honors 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. 


    Marshall JCM 800 Modified Guitar Amp Head Features

    • Unparalleled tonal flexibility
    • Smooth, warm breakup to high-gain roars
    • Enhanced tonal versatility and control
    • Faithfully replicates the classic JCM800 tone
    • Gain boost switch provides extra gain and tonal flexibility
    • Captures the original's iconic tone
    • Mid-boost switch adds depth and clarity
    • Blends classic and modern elements

     

    Inspired by guitarists, created by us 
    Crafted with modern features, the JCM800 Modified celebrates the legacy of modified amps and is inspired by musicians who customize their amps. It faithfully replicates the classic JCM800 tone while enhancing tonal versatility and control, blending traditional Marshall tone with the creativity of today’s guitarists. 


    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. Introduced in the 80s, the JCM800 is known for its punchy, high-gain tones that resonated with punk rockers and heavy metal bands alike.


    Evolving through circuit changes, the JCM800 2203 became the flagship model known for its no-reverb, single-channel design, dominating stages for icons like Slayer and Guns N' Roses. Despite its discontinuation, demand for its distinctive sound sparked a revival in the Vintage Reissue series with additional features, and it is still championed by new-generation artists like Gregg Barnett, Lzzy Hale and Lee Malia.


    The new JCM800 Modified captures the original's iconic tone while retaining its classic features. Enhanced with modern features like a gain boost, mid boost, and tight switch, it offers greater tonal control and versatility so you can shape its legendary tone for any genre.

     

    Added features
    The JCM800 Modified pays tribute to the iconic sound of the original amp while adding modern features for today’s guitarist. At its core is the gain boost switch, providing extra gain and tonal flexibility for seamless transitions from warm breakup to high-gain roars. The mid-boost switch enhances mid-range frequencies, adding depth and clarity, allowing your guitar to cut through the mix and ensuring every note is distinct. Meanwhile, the tight switch sharpens your tone by cutting low frequencies, ensuring every note rings out with clarity. With the JCM800 Modified, you’re not just getting an amp but a tool to explore new sonic possibilities while honoring the legendary JCM800 legacy. 


    Longstanding commitment to craftsmanship
    Just like the original, the JCM800 Modified is skillfully crafted in our Bletchley, England factory. Blending classic and modern elements that expand sonic possibilities, the Modified JCM800 is a true reflection of our commitment to quality craftsmanship and the JCM800's enduring legacy.

    CALIFORNIA PROPOSITION 65 WARNING

    WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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    Marshall JCM 800 Modified Guitar Amp Head 100 Watt Specifications

    Marshall JCM 800 Modified Guitar Amp Head 100 Watt Specifications
    Product Specifications

    Marshall JCM 800 Modified Guitar Amp Head Specifications

    • Power: 100W
    • Valves: 2 x ECC83, 1 x ECC83 (phase splitter), and 4 x EL34
    • Channels: Signal channel with 2 separate inputs
    • Equalization: Treble, middle, bass, and presence
    • Speaker outputs: 2 x 1/4” jack speaker outputs, selectable 16Ω / 8Ω / 4Ω load
    • Effects Loop: Serial, switchable send/return
    • Weight: 20.3 kg / 44.8 lbs
    • Width: 746 mm / 29.5“
    • Height: 304 mm / 12“
    • Depth: 214 mm / 8.4”
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