The MII BritLow 412 Monochrome is a DynIR from MII, inspired by — and captured from — a Marshall® JCM 800 Bass Series 4×12 cabinet, loaded with four Celestion® G12-75 drivers.

The JCM 800 Bass Series 4×12 is all about big British tone with real spread. It throws sound wide, moves lashings of air and delivers the kind of low-end weight you feel as much as you hear. Riffs stay broad and aggressive, and the low end stays together under high gain and dropped tuning — a sure-fire guarantee your sound’s solid and defined even when pushed to the limit. Add the G12-75s into the mix and things tighten up fast — hard mids, quick response and a focused top end that keeps everything clear when the gain’s dimed.

The BritLow draws inspiration from the Marshall® JCM 800 Bass Series 1935A (early 1980s) — a cabinet lineage originally developed for high-output bass rigs, most famously associated with Lemmy Kilmister of Motörhead. While designed for bass, these cabinets — and their G12-75-loaded variants — have become a modern guitar staple for 7- and 8-string players, prized for staying tight under extended low-end content while keeping midrange attack intact.

Officially Licensed LEWITT® Microphones

When it comes to modern high-gain guitar recording, LEWITT® microphones are a first—and final—destination. Trusted by engineers who work loud, LEWITT® microphones are synonymous with punch, detail and balance without compromise. Founded in 2009, LEWITT® has earned its reputation as a premium option for serious guitar tones.

The Crank It Up Volume II DynIR Cabinet Collection marks the first time officially licensed microphones have been featured, with captures driven by LEWITT®’s LCT 1040, LCT 441 FLEX and DTP 640 REX. When paired with guitar-recording mainstays inspired by Shure®, Royer®, Heil Sound® and Audix®, expect the epitome of tight, aggressive mix-ready mic options, all primed for virtually any recording or performance scenario.

Available individually or as part of the “Crank It Up Volume II” DynIR Cabinet Collection, the MII BritLow 412 Monochrome has been expertly captured to deliver seamless adaptation from the studio to the stage. Strap in, turn it up and hit the first chord — the MII BritLow 412 Monochrome brings full-tilt British 4×12 aggression straight to your rig.