Universal Audio UAFX OX Stomp Speaker Emulator Pedal Overview
The Universal Audio UAFX OX Stomp Speaker Emulator Pedal offers unbeatable Dynamic Speaker and Room Modeling, an expansive library of 22 cabinets and six microphones and a suite of studio-quality effects, all easily customisable through the UAFX Control app.
Few guitar pedals can claim to offer a comprehensive studio experience, yet the Universal Audio UAFX OX Stomp Speaker Emulator Pedal manages to encapsulate the very essence of a fully equipped, world-class live room. Built upon the lauded technology of Universal Audio’s OX Amp Top Box and housed in the renowned UAFX series format, the OX Stomp redefines the possibilities of a speaker emulator.
Better Than IRs
Going far beyond mere digital recreations, the OX Stomp effects pedal uses Dynamic Speaker Modeling to emulate both the sound and the behaviour of speakers under various conditions. Say goodbye to flat, lifeless Impulse Responses. This innovative technology allows you to access the harmonics and complexities usually reserved for a studio-miked speaker cabinet, lending authenticity to your sound that’s nothing short of revolutionary.
A World-Class Studio, On Your Board
Dynamic Room Modeling is an invitation into a world-class tracking room that’s situated on your pedalboard. Unlike any other pedal in its class, the OX Stomp offers room mic modelling, providing the sought-after experience of recording a cranked amp in an acoustically impeccable environment.
Enhance Your Favourite Modeller
If you’re already wedded to a particular amp modeller or multi-effects unit, fret not. The OX Stomp enhances the capabilities of almost any “amp-in-a-box” modeller, offering more than 100 curated RIG setups to offer a vast array of tonal possibilities.
Craft Your Sound with Studio-Quality Effects
The UAFX OX Stomp pedal isn’t limited to emulating speakers and microphones. It provides a lavish palette of studio-quality effects, from the legendary 1176 compression to a multifaceted four-band EQ. Each effect is meticulously designed to provide nuance and depth to your unique sound.
Tailor Your Experience with the UAFX Control App
The accompanying UAFX Control app puts full customisation power at your fingertips. Swap cabinets, fine-tune effects, and even configure footswitches, all within an interface that makes sound sculpting an intuitive experience.
The Ultimate Library of Cabinets and Mics
With a roster of 22 cabinets and six microphones, the OX Stomp cab sim pedal places a virtually unlimited array of tones at your feet. This expansive library ensures that you’ll find the perfect sonic complement to your favourite amp modeller, regardless of your style or genre.
- The most authentic sounding speaker, cab, mic, and room tones ever emulated in a stompbox
- Authentic speaker modeling including speaker breakup, drive, and cone cry
- Over 100 curated RIGs perfect for any amp emulator or genre for endless inspiration
- Studio-quality effects including genuine UA 1176 compression, plate reverb, EQ, and stereo delay (dual, crossover, ping-pong) for perfectly produced tones
- UAFX Control app for fine-tuning mics, effects, and footswitch configurations
- Silent switching, buffered bypass, analog dry through
- *Note that OX Stomp is designed for instrument and line level only — it's not a speaker load or power attenuator. OX Stomp Dynamic Speaker Emulator requires a modern 400 mA isolated power supply (sold separately).
- 1x10 Black Cha (Fender Super Champ w/ vintage Fender "Blue")
- 1x12 Blue J ('55 Fender Tweed Deluxe w/ vintage Jensen P12R)
- 1x12 GB25 ('55 Fender Tweed Deluxe w/ vintage Celestion "Greenback")
- 1x12 Blu 15 ('55 Fender Tweed Deluxe w/ reissue Celestion Alnico "Blue")
- 1x12 Black D-ux (Mid-'60s Fender Deluxe Reverb w/ vintage Oxford 12K5-6)
- 1x12 Black GB30 (Fender Princeton II w/ Celestion G12H)
- 2x10 V-ux (Late-'60s Fender Vibrolux w/ stock vintage Fender "Blues")
- 2x12 Two Verb (Late-'60s Fender Twin Reverb w/ vintage Jensen C12Ns)
- 2x12 Black 8H (Custom Altec cabinet w/ vintage Altec 8H Series IIs)
- 2x12 Ace Top (Mid-'60s Vox AC30 w/ vintage Celestion "SIlver Bulldogs")
- 2x12 Boutique D65 (Two-Rock extension cab w/ Celestion G12-65s)
- 2x12 Alnico 50 (Fender closed-back extension cab w/ Eminence EJ1250s)
- 4x10 Bman ('59 Fender Bassman w/ reissue Jensen P10Rs)
- 4x12 GB25 Thick (Late '60s Marshall w/ vintage Celestion 25-watt "Greenbacks")
- 4x12 GB25 Punch (Late '60s Marshall w/ vintage Celestion 25-watt "Greenbacks")
- 4x12 Super 80 ('80s Marshall w/ Celestion 80-watt Classic Leads)
- 4x12 White 75 ('80s Marshall w/ Celestion 75-watt Creambacks)
- 1x12 JBG 125 (Custom-made "D" cab w/ vintage JBL G-125)
- 2x12 JBF 120 (Late '60s Fender Twin Reverb w/ vintage JBL D-120Fs)
- 4x12 GB 30 (Marshall "100" birch cab w/ Celestion 30-watt "Greenbacks")
- 4x12 UK VEE 30 (Marshall 1960 TV cab w/ Celestion Vintage 30s)
- 4x12 CA VEE 30 (Mesa/Boogie Recto large cab w/ Celestion Vintage 30s)
- Power requirements: Isolated 9VDC, center-negative, 400 mA minimum (sold separately)
- Inputs: 2 x ¼” TS
- Outputs: 2 x ¼” TS
- USB Type-C for updates via computer
- Height: 2.56” (6.5 cm)
- Width: 3.62” (9.2 cm)
- Depth: 5.55” (14.1 cm)
- Weight: 1.3 lbs (0.588 kg)
