Pricing and availability
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Average Price: $1,382
High-end/Boutique
$300
$701+
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Description
Step back in time with the Marshall 1978 JMP 2x12 combo amplifier, a true embodiment of vintage rock 'n' roll spirit. Known for its unmistakable sound quality and robust construction, this amplifier is a cornerstone for guitarists who crave the classic tones of the late '70s. The JMP series is revered for its ability to deliver the raw, powerful sound that defined an era of music. With its all-tube design, this amp provides a warm, organic tone with a natural overdrive that is both rich and dynamic.
The 2x12 configuration offers a balanced sound that is perfect for both stage and studio settings. The speakers are designed to provide a wide frequency response, ensuring that every note and chord resonates with clarity and depth. Whether you're dialing in a soft bluesy tone or cranking up the gain for a hard rock solo, the Marshall 1978 JMP 2x12 offers versatility and reliability.
This amplifier is not just a piece of gear; it's a piece of history. Perfect for those who appreciate the authenticity and craftsmanship of vintage equipment, it's an essential addition to any serious guitarist's collection.
Key Features:
- All-tube design for warm, organic tones
- 2x12 speaker configuration for balanced sound
- Vintage '70s JMP series model
- Renowned for delivering classic rock tones
- Ideal for both stage and studio use
Videos
Sammy Bones
Marshall JMP 2x12 1978 combo guitar amp review
Marshall JMP 2x12 1978 combo guitar amp review
Sammy Bones
Reviews
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Marshall 1978 JMP 2x12.
Setup and maintenance
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It’s advised to have the amp serviced by a tech before use, especially if it hasn’t been played in a while.
Source
Features and functionality
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Late 70s US models typically feature 6550 tubes instead of EL34s in the power section.
Source
User experience
Use cases and applications
Other
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Discovering a 1978 Marshall JMP in storage is considered a significant find among gear enthusiasts.
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Comparisons
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The JMP is praised for its unique "bite," often compared favorably to the 800 and JTM models for its distinct tonal qualities.
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Mods and upgrades
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Owners have successfully converted the combo amp into a head and 4x12 configuration, noting the chassis compatibility with a 2203 head shell.
Source
4.0 out of 5
Based on 0 Reviews and 2 Ratings
Artist usage
Add artist
In the photo, Pete Shelley is seen with a Marshall 1978 JMP 2x12 combo amplifier.
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
Used With
Based on how musicians on Equipboard use Marshall 1978 JMP 2x12, it is most commonly used with the following gear.
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