Marshall JCM800 Lead Series 2203X Reissue 100-Watt Guitar Head 2002 Black

Classic British muscle, radically re-voiced. This 2002 JCM800 2203X Reissue started life as a faithful reproduction of Marshall's most iconic high-gain head—but the stock circuit has since taken a detour into the pit. Heavily modded for modern aggression, this head now packs serious low-end punch, added saturation, and enhanced control.

Specs:

• Brand: Marshall
• Model: JCM 800 2203X
• Serial: M-2002-45-0441-B
• Power Output: 100 watts
• Power Tubes: 4 x EL34
• Preamp Tubes: 4 x ECC83 (V0 modified to dump lowend & blend)
• Channels: Single channel with single input
• EQ: Bass, Mid, Treble, Presence
• Volume Controls: Master Volume, Preamp Volume
• Effects Loop: Series, with true bypass switch, stock
• Speaker Outputs: 2 x 1/4" jacks with 4, 8, or 16 ohm selector
• Rectifier: Diode Full Bridge

Modifications:

• "Chug" Mod: Adds definition back into a low signal, roll it on to mix in signal to V0 tube (hardwired to dump lowend)
• "Heft" Mod: Enhances low-mid punch and percussive weight - honestly this one is a super minimal difference when put up against the chug mod, but if you're looking for that last low end push.

Condition:

• Exterior: Excellent with light signs of use
• Circuit: Heavily modified; not representative of original 2203X spec

This is no longer a stock reissue—it's a purpose-built monster for players who want classic Marshall bite with contemporary attitude. Run it wide open on the EQ & Presence and it'll bite your head off.