Universal Audio UAFX OX Stomp – Dynamic Speaker Emulator PedalStudio-Grade Cabinet, Mic, and Room Emulation in a Compact Pedal

The Universal Audio OX Stomp brings the legendary tone-sculpting power of UA’s OX Amp Top Box into a pedalboard-friendly format, making it easier than ever to get realistic cab, mic, and room tones — anywhere, anytime. Whether you're playing live, recording direct, or running a silent stage setup, OX Stomp delivers dynamic, responsive speaker emulation that reacts like a real mic’d cab.

If you’ve ever struggled with lifeless IRs or uninspiring direct tones, this is your solution.

From Pedalboard to Studio — No Cab Required

With six onboard speaker/mic presets and stereo outputs, OX Stomp makes it easy to capture world-class tones straight from your pedalboard. The pedal leverages UA’s Dynamic Speaker Modeling to simulate how real speakers break up, compress, and interact with your amp — something static IRs can’t replicate.

Need more control? Dive deeper with the UAFX Control app, where you can load custom cabinets, mics, and room setups to suit your sound.

Key Features

• Dynamic speaker cabinet emulation derived from UA’s flagship OX Amp Top Box
• Six onboard rig presets, including cab, mic, room, and EQ settings
• Stereo outputs for live performance or direct recording
• Load box NOT included — designed for use after an amp modeler or preamp pedal
• UAFX Control app for customizing and saving tones via Bluetooth
• True/Buffered/Trails bypass options
• 9V DC power required (400mA min)
• Compact, rugged enclosure built for pro use

Condition & What’s Included

• Condition: [New / Mint / Excellent – customize as needed]
• Includes: UAFX OX Stomp pedal, [original box, manual, and power supply if applicable]

Whether you're going ampless, recording direct, or building a fly rig that still sounds massive, the UAFX OX Stompgives you the tone and feel of a perfectly mic’d cab — no volume, no hassle, just great sound.

BuyOrBorrow Music is an authorized Universal Audio dealer — we ship fast, pack with care, and are always happy to answer your questions!