Pricing and availability

We compare 600+ stores and found this item at 9 stores. Prices updated .

Sweetwater
4.5 (15)
$399.00 $348.00 $51.00 · All time low
Guitar Center
5.0 (1)
$399.00
Amazon
4.0 (40)
$345.99
B&H
$399.00 $348.00 $51.00 · All time low
Thomann
4.1 (34)
$339.00 $338.00 $1.00 · All time low
Gear4Music
£274.00

Average Price: $372

Standard/Professional

$200

$501+

Price Tier

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Standard

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Price History

Based on price data from 7 merchants for "Universal Audio OX Stomp Dynamic Speaker Emulator Stereo Pedal". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Experience an unrivaled level of musical prowess with the Universal Audio OX Stomp Dynamic Speaker Emulator Stereo Pedal. This capable device is more than just an effect pedal, it is a complete sound studio under your feet, offering a comprehensive range of features and effects. From the seamless integration of 22 speaker cabinets and six vintage microphones to its exceptional effects, this pedal allows you to fine-tune your music to your exact preference.

Standing on the shoulders of Universal Audio's award-winning OX Amp Top Box, the OX Stomp pedal offers Dynamic Speaker Modeling that convincingly emulates speaker breakup, drive, and cone cry. This device also integrates seamlessly with the UAFX Control App, allowing you to fine-tune microphones, effects, and footswitch configurations with ease.

Whether you're a gigging professional or a bedroom guitarist, this pedal offers the tools to craft stunning guitar tones with studio-quality effects such as 1176 compression, plate reverb, chorus, flange, stereo delay, and a 4-band EQ with high and low cut filters. Silent switching and buffered bypass ensure a clean, uninterrupted performance every time.

Key Features:

  • Dynamic Speaker Modeling with 22 speaker cabinets and six vintage microphones
  • Full-featured effects including 1176 compression, plate reverb, chorus, flange, stereo delay, and 4-band EQ with high and low cut filters
  • UAFX Control app for fine-tuning microphones, effects, and footswitch configurations
  • Silent switching and buffered bypass for clean, uninterrupted performance
  • 2 Line/instrument inputs: 6.3 mm jack mono (L/R stereo)
  • 2 Line outputs: 6.3 mm jack mono (L/R stereo)
  • USB Type-C for updates via computer
  • Bluetooth compatible for wireless connectivity
  • Power supply via 9 V DC power supply unit (not included)

Product specs

Pedal Type Speaker Emulator
Analog/Digital Digital
Amp Modeling 22 x speakers, 6 x microphones
Inputs 2 x 1/4" TS (line/Hi-Z)
Outputs 2 x 1/4" TS
USB 1 x USB-C (updates)
Bypass Switching Buffered Bypass
Software UAFX Control app
OS Requirements - Mac iOS 13 or later
OS Requirements - PC Android 10 or later
Power Source 9V DC (400mA) power supply (sold separately)
Height 2.56"
Width 3.62"
Depth 5.55"
Weight 1.3 lbs.

FAQs

What types of speakers and microphones does the Universal Audio OX Stomp emulate?

The Universal Audio OX Stomp emulates 22 different speaker models and 6 microphone types, offering a versatile range of tonal options for various musical styles.

Can the Universal Audio OX Stomp be used with both electric guitars and bass guitars?

Yes, the Universal Audio OX Stomp is designed to work with both electric guitars and bass guitars, providing dynamic speaker emulation for a wide range of instruments.

Does the Universal Audio OX Stomp require a specific power supply?

The Universal Audio OX Stomp requires a 9V DC power supply with at least 400mA, which is sold separately.

How does the Universal Audio OX Stomp integrate with digital audio workstations (DAWs)?

The Universal Audio OX Stomp can be updated via USB-C and is compatible with the UAFX Control app, which allows for seamless integration and control when used with compatible DAWs.

Is the Universal Audio OX Stomp suitable for live performances?

Yes, with its stereo outputs and buffered bypass, the Universal Audio OX Stomp is well-suited for live performances, providing reliable and high-quality speaker emulation.

Andertons Music Co

Andertons Music Co

UAFX OX Stomp - The Best UA Cab Emulation, In a Pedal!

Video thumbnail for UAFX OX Stomp - The Best UA Cab Emulation, In a Pedal! by Andertons Music Co

UAFX OX Stomp - The Best UA Cab Emulation, In a Pedal!

Andertons Music Co

Andertons Music Co

Video thumbnail for BRAND NEW Universal Audio OX Stomp Pedal Review | Mic'd Amp Tones At Your Feet by Produce Like A Pro

BRAND NEW Universal Audio OX Stomp Pedal Review | Mic'd Amp Tones At Your Feet

Produce Like A Pro

Produce Like A Pro

Video thumbnail for FINALLY!!!!!!  UA OX Stomp Review by EytschPi42

FINALLY!!!!!! UA OX Stomp Review

EytschPi42

EytschPi42

Video thumbnail for Universal Audio OX Stomp: Bring Dynamic Speaker Modeling Anywhere by Sweetwater

Universal Audio OX Stomp: Bring Dynamic Speaker Modeling Anywhere

Sweetwater

Sweetwater

Video thumbnail for We need to talk about the UAFX OX Stomp... | Best Cab Sim? | Gear Corner by Kris Barocsi

We need to talk about the UAFX OX Stomp... | Best Cab Sim? | Gear Corner

Kris Barocsi

Kris Barocsi

Video thumbnail for Getting Started with OX Stomp Dynamic Speaker Emulator by Universal Audio

Getting Started with OX Stomp Dynamic Speaker Emulator

Universal Audio

Universal Audio

Video thumbnail for Introducing The Universal Audio Ox Stomp! | Perfectly Mic'd Amp Tones...From A Pedal? by Peach Guitars

Introducing The Universal Audio Ox Stomp! | Perfectly Mic'd Amp Tones...From A Pedal?

Peach Guitars

Peach Guitars

Video thumbnail for Exploring the Sound of the New Universal Audio OX Stomp Guitar Pedal by Noisegate

Exploring the Sound of the New Universal Audio OX Stomp Guitar Pedal

Noisegate

Noisegate

Video thumbnail for Universal Audio UAFX OX Stomp Dynamic Speaker Emulator (Stereo) by Pedal of the Day

Universal Audio UAFX OX Stomp Dynamic Speaker Emulator (Stereo)

Pedal of the Day

Pedal of the Day

Reviews

PROS

  • Exceptional sound quality surpassing traditional IR loaders and cab simulators

  • Versatile with a wide range of cab, speaker, and mic options

  • High-quality onboard effects: delay, reverb, and compressor

  • Realistic room mic feature adds depth and authenticity to sound

  • Intuitive controls for easy operation

  • Flexible signal routing options for live performances

  • Great for both electric and acoustic guitar applications

  • Enhances the playing feel, mimicking a real amp experience

  • Offers studio-quality sound in a compact pedal form

  • Excellent complement to other UAFX pedals

CONS

  • Bluetooth connectivity is unreliable, especially after firmware updates

  • Heavy reliance on the app for functionality, which is poorly designed

  • No desktop application for control, only mobile app

  • Sliders in the app lack precision and direct numeric input

  • Fixed mic positions can limit tonal flexibility

  • No MIDI support for integration with other gear

  • Limited built-in rigs may not satisfy advanced users

  • Expensive for the features and issues present

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Universal Audio OX Stomp Dynamic Speaker Emulator Stereo Pedal.

Features and functionality

  • The Universal Audio OX Stomp works well in condo settings, providing flexibility without the need for heavy amps like the Boogie.

    Source

Comparisons

  • Owners find the Universal Audio Dream pedal offers a fantastic Twin sound, comparable to high-end traditional amps without the bulk.

    Source

Use cases and applications

  • The OX Stomp, paired with a Source Audio EQ2, allows for effective modeling of famous amps, enhancing versatility for both practice and live scenarios.

    Source

User experience

  • It's highlighted that these Universal Audio pedals reduce the need for carrying heavy gear, making them a practical choice for both home and live use.

    Source

Based on 0 Reviews and 0 Ratings

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Artist usage

Add artist
See how Emma Proulx uses Universal Audio OX Stomp Dynamic Speaker Emulator Stereo Pedal

Emma Proulx

Singer, Guitarist

Men I Trust

...
Verified via Photo

Emma Proulx uses the Universal Audio OX Stomp Dynamic Speaker Emulator Stereo Pedal, as evidenced by a photograph taken by a fan at a Men I Trust gig in Stockholm, Sweden, on June 2, 2022. The image clearly shows the pedal on her pedalboard, positioned on the lower right, next to the TC Electronic PolyTune 3 and below the MXR MC401 CAE Boost/Line Driver.

See how Ángel Parra uses Universal Audio OX Stomp Dynamic Speaker Emulator Stereo Pedal

Ángel Parra

Guitarist, Composer

Los Tres

...
Verified via Instagram

In this reel, Ángel Parra can be seen with his pedalboard used for Los Tr3s, which includes the Universal Audio OX Stomp Dynamic Speaker Emulator Stereo Pedal. This is confirmed by the Instagram post from @pedaldealer.

See how Fraser T. Smith uses Universal Audio OX Stomp Dynamic Speaker Emulator Stereo Pedal

Fraser T. Smith

Keyboardist, Music Producer

...
Verified via YouTube

At 10:29 in the MusicRadar Tech video titled "Fraser T Smith studio tour: the gear behind Adele, Kano, Kae Tempest, Dave, Snow Patrol and more," Fraser T. Smith is shown using a Universal Audio OX Stomp Dynamic Speaker Emulator Stereo Pedal for recording guitar amps.

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

Used With

Based on how musicians on Equipboard use Universal Audio OX Stomp Dynamic Speaker Emulator Stereo Pedal, it is most commonly used with the following gear.

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1 alternative for Universal Audio OX Stomp Dynamic Speaker Emulator Stereo Pedal, curated by the Equipboard community.

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