Legendary Studio-Quality Sounds for Your Tube Amp — Anywhere, at Any Volume.
OX is a high quality loadbox, combined with a guitar recording system, giving your favorite tube amp studio quality sound. OX allows you to use your tube amp at its optimal performance - from clean sounds and crunches to the limit of distortion to the most advanced saturations - whatever its volume, with complete emulation of microphones, cabinets and parts, all this at your fingertips.
Equipped with UA's revolutionary Dynamic Speaker Modeling technology, OX is the first system to accurately model all dynamic and timbral characteristics of loudspeakers—like compression, resonance, and even diaphragm saturation threshold—placing it directly at the top of attenuators for loudspeakers and guitar amp recording systems.
NOW YOU CAN
Play and record your tube amp at its optimal sweet spot — anywhere and at any volume
Instantly listen to and compare dozens of emulations of legendary microphones and speakers, thanks to the RIG control located on the front panel
Giving your amp the world's best responsive loadbox, featuring UA analog quality — designed for years of use in the studio and at home
Get the authentic sounds of your amp pushed to its limits, with all the dynamic and timbral characteristics of its speakers, such as compression, resonance or even the saturation threshold of the membrane, thanks to Dynamic Speaker Modeling technology. 'AU