

The Ampli-Firebox MK II by Atomic is a high-end amp modeler in a stompbox format. It features elite-level amp modeling, user IRs, a suite of core effects (drive, delay, reverb, comp, gate, eq), 1/4" and XLR outputs, a customizable interface, and an editor app. The MK II includes a next- generation amp modeling engine with dynamic resonance control, new amp models, a headphone jack, a new streamlined operating system/UI, simplified 3-way toggle switches, assignable footswitches, a dedicated save function, control lock function, knob position locator, new speaker impulses (IRs), FX level knob, load mode, and a sleeker look. It is designed to be the perfect amp- modeling centerpiece for a guitarist's pedal board, a standalone solution into an amp, direct to front-of-house, for recording, portable silent practice, and as a backup rig. The dimensions of the Ampli-Firebox MK II are 3 3/8” W x 4 5/8” D x 2 2/8” H, and it weighs 0.95 lbs.
Watch the latest video demos and reviews for the Ampli-Firebox from YouTube. Stompbx updates this every six months to reflect the most popular reviewers and guitar pedal demos for each pedal.
Below are live Reverb listings for the Atomic Ampli-Firebox from Reverb. Stompbx automatically aggregates current offers to give you a quick look at available models, conditions, and prices. Perfect for comparing options and making an informed purchase.
Very Good
$384.11
Good
$194.93
Excellent
$129
Excellent
$180
Very Good
$125
Very Good
$125
Very Good
$125
Browse through eBay listings for the Ampli-Firebox compiled in real-time. From vintage finds to brand-new units, see a variety of purchasing options. This automated collection helps you explore deals and find the right pedal at the right price.
Used
$404.02
Used
$442.42
Discover pedals with similar features or sounds to the Ampli-Firebox. This section leverages data to suggest alternatives that complement or expand your pedalboard. Ideal for exploring related sounds or finding a pedal that matches your specific needs.
Two Notes
Torpedo CAB M+
Universal Audio
OX Stomp Dynamic Speaker Emulator
Two Notes
Opus Amp Simulator and DynIR Engine Pedal
Shift Line
Twin MkIIIs
DSM & Humboldt Electronics
Simplifier
Strymon
Zuma
Westminster Effects
Geneva Amp Sim V2
Tsakalis AudioWorks
MultiCab MK3
Gurus
Doppoler
DSM & Humboldt Electronics
Simplifier Zero Watt Stereo Amplifier
NUX
Nux solid studio
Shift Line
Twin
NUX
Nux NSS5 IR & power amp simulator
Valeton
Coral Echo
Friedman
Mic-No-Mo
Neunaber Audio
Iconoclast
Check out the latest news and articles from around the pedal world.