Description

Get perfectly miked amp tones and effects, from a pedal.
Standing on the shoulders of our award-winning OX Amp Top Box, OX Stomp Dynamic Speaker Emulator pedal gives « amp-in-a-box » modelers a packed pro studio full of authentic-sounding guitar cabinets, mics, room modeling, and studio-quality effects right at your feet.
Say Goodbye to Static-Sounding IRs
Going far beyond the one-dimensional captures of Impulse Response systems, only UAs groundbreaking Dynamic Speaker Modeling convincingly emulates speaker breakup, drive, and cone cry providing harmonics and sonic complexity indistinguishable from a perfectly studio-miked speaker cabinet.
Experience Award-winning Room Emulation
In addition to expertly placed condenser, dynamic, and ribbon mics on your cabs, OX Stomp is the only effects pedal to offer a complete selection of room mics with Dynamic Room Modeling. This gives you the authentic experience of pushing air while recording your cranked amp in a world-class tracking room.
Expand the Tones of any Amp-in-a-Box Modeler
Whether you’re using a UAFX amp emulator pedal or other popular amp modelers, multi-effects, or profilers even your favorite amp’s preamp line out OX Stomp gives you over 100 curated RIG setups, giving you inspiring sounds for any amp type or genre, right out of the box. (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).
Enjoy Studio-Quality Effects
Beyond mic and speaker cabinet modeling, Ox Stomp also lets you craft stunning guitar sounds with UA effects like genuine 1176 compression, plate reverb, chorus, flange, three delay types, and four-band EQ with high and low-cut filters.
Expand your Tones with MIDI Control
Using its rear panel USB-to-MIDI connection, OX Stomp fits right into your programmable MIDI rig, receiving preset changes and realtime control of effects, EQ, and more. Its the fast ticket to live performance heaven. Requires a compatible USB MIDI host, controller, or interface.
Powerful App Control with Hardwired or Bluetooth Connection
The UAFX Control app is key to deep tone shaping, letting you customize, save, and manage your effects. Plug right in with a direct « hardwired » USB connection to your smart phone, or enjoy rock-solid control over Bluetooth.
Add a Studio Full of Vintage & Modern Cabs and Microphones
With its generous complement of 22 cabinets and six microphones, OX Stomp gives you nearly any tone imaginable.
1×10 Black Cha (Fender Super Champ w/ vintage Fender « Blue »)
1×12 Blue J (’55 Fender Tweed Deluxe w/ vintage Jensen P12R)
1×12 GB25 (’55 Fender Tweed Deluxe w/ vintage Celestion « Greenback »)
1×12 Blu 15 (’55 Fender Tweed Deluxe w/ reissue Celestion Alnico « Blue »)
1×12 Black D-ux (Mid-’60s Fender Deluxe Reverb w/ vintage Oxford 12K5-6)
1×12 Black GB30 (Fender Princeton II w/ Celestion G12H)
2×10 V-ux (Late-’60s Fender Vibrolux w/ stock vintage Fender « Blues »)
2×12 Two Verb (Late-’60s Fender Twin Reverb w/ vintage Jensen C12Ns)
2×12 Black 8H (Custom Altec cabinet w/ vintage Altec 8H Series IIs)
2×12 Ace Top (Mid-’60s Vox AC30 w/ vintage Celestion « SIlver Bulldogs »)
2×12 Boutique D65 (Two-Rock extension cab w/ Celestion G12-65s)
2×12 Alnico 50 (Fender closed-back extension cab w/ Eminence EJ1250s)
4×10 Bman (’59 Fender Bassman w/ reissue Jensen P10Rs)
4×12 GB25 Thick (Late ’60s Marshall w/ vintage Celestion 25-watt « Greenbacks »)
4×12 GB25 Punch (Late ’60s Marshall w/ vintage Celestion 25-watt « Greenbacks »)
4×12 Super 80 (’80s Marshall w/ Celestion 80-watt Classic Leads)
4×12 White 75 (’80s Marshall w/ Celestion 75-watt Creambacks)
1×12 JBG 125 (Custom-made « D » cab w/ vintage JBL G-125)
2×12 JBF 120 (Late ’60s Fender Twin Reverb w/ vintage JBL D-120Fs)
4×12 GB 30 (Marshall « 100 » birch cab w/ Celestion 30-watt « Greenbacks »)
4×12 UK VEE 30 (Marshall 1960 TV cab w/ Celestion Vintage 30s)
4×12 CA VEE 30 (Mesa/Boogie Recto large cab w/ Celestion Vintage 30s)
Key Features:
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
Silent switching, buffered bypass, analog dry through
UAFX Control app for fine-tuning mics, effects, and footswitch configurations
New UAFX 2.0 update gives you MIDI control, four onboard presets, and improved Bluetooth connectivity
Specifications:
Power requirements: Isolated 9VDC, center-negative, 400 mA minimum (sold separately)
Inputs: 2 x TS
Outputs: 2 x TS
USB Type-C for updates via computer and USB MIDI control
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)
All product names used here are trademarks of their respective owners, which are in no way associated or affiliated with Universal Audio Inc. or the OX Stomp Dynamic Speaker Emulator product. These trademarks are used solely to identify the products of those manufacturers whose tones and sounds were studied during Universal Audio’s sound model development for the OX Stomp Dynamic Speaker Emulator.