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Metalhead Electronics Marshall Mod In A Box

Original price was: $649.00.Current price is: $399.00.

Early-bird rate of ($399) (originally $649 . This promotional price expires on September 1 or when the first 10 units sell, whichever happens first.

Join the waiting list to secure yours – no purchase necessary- we’ll notify you as soon as it’s ready to ship.

We also offer a free installation pay only for shipping ( no punching ,drilling or modifying the originality of your amp )

Key benefits:

  • Amp with no master volume will now have a master volume
  • Switchable between jcm800 circuit and the Metalhead moded jcm800 circuit
  • Noise gate built in ( Famous Pee Cup noise gate)
  • Two controllable gain stages, Master Volume, noise gate control and mod on off switch
  • no drilling or changing your amp originality keeping its value as stock amp
  • Totally removable and moving it to other amp( you’ll have to check with me if it is compatible )
How safe is the new Metalhead mod for your amp?
The Metalhead mod seems designed with safety in mind, as it’s described as “removable without drilling or changing the amp’s originality or voiding warranty’s ” This suggests that the modification is non-invasive and won’t cause permanent damage to your Marshall amp.
Additionally, the fact that it’s plug-and-play, similar to replacing a preamp tube, implies a level of safety and ease of use. However, as with any modification, it’s always a good idea to follow the installation instructions carefully and ensure the module is properly seated and secured to avoid any potential issues.
How does the mod work?
The mod, created by Elan Memran, is designed to convert a Marshall amp into a JCM800 circuit. It also includes a switch to toggle between jcm800 circuit and the Metalhead mod.
The key features of the mod are:
  • No permanent modifications: It’s removable without drilling or altering the amp.
  • Easy installation: It plugs into the preamp tube sockets, replacing the tubes.
  • Built-in noise gate: Helps reduce unwanted noise and tightening the sound.
This means users can switch between the JCM800 circuit and Elan’s Metalhead mod, getting two distinct tones from one amp, while maintaining the original amp’s integrity.
Category:

Description

Installations requires zero technical knowledge,  NO soldering or permanent drilling.

METALHEAD MOD IS AVAILABLE FOR– (More are Coming soon) :

  • Origin
  • JCM800
  • JTM45
  • JVM1
  • 2550STD JUBILEE
  • 2204
  • JCM900
  • JMP
  • JTM100-Lead-Trem-100W-1959T
  • Plexi-Superlead
  • SV20

Elan Memran of Metalhead Electronics the architect behind the 90s LA Metal guitar tone brings the legendary industrial metal tones popularized by Dino Cazares on Fear Factory’s Demanufacture directly to your Marshall amplifier.

This drop-in external modification box instantly converts your amp’s circuit into a classic JCM800 design, switchable to the signature Metalhead high-gain mod with a built-in famous noise gate.

Simply remove 1 or 2 of your amp’s preamp tubes( depends on the amp model) , plug them into the external mod box, and run the included adapter plugs back into the amp’s empty tube sockets. Your original amp circuits are cleanly bypassed and replaced with the Metalhead mod.

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