OX lets you play and record your amp in its sweet spots — from huge clean tones and edge-of-breakup to fully cranked — at any volume level, and with mic, room, and speaker cabinet emulations at the turn of a knob. Featuring Universal Audio’s breakthrough Dynamic Speaker Modeling, OX is the first system to accurately emulate speaker drive, breakup, and cone cry — making it the world’s finest speaker attenuator and guitar amp recording solution. Features Premium, no-compromise analog reactive load box and guitar recording system for tube guitar amps Instant album-quality mic and speaker cabinet tones via front-panel RIG control Get record-ready sounds quickly with expertly-placed virtual mics and cabs — no amp miking required Five finely-tuned guitar amp attenuation levels, from completely silent to whisper quiet to full band volume UA Dynamic Speaker Modeling emulates speaker drive, breakup and cone cry World-class Universal Audio EQ, compression, delay, and reverb effects built-in Selectable 4, 8, and 16-ohm operation Front-panel Headphone out for silent practice with cranked tones Balanced TRS line outs and S/PDIF digital outs for stereo recording Pair with the OX mobile or desktop app over Wi-Fi for editing and saving RIG presets Footswitchable control of OX's studio-quality effects Specifications System Requirements OX Amp Top Box 2.4 GHz Wi-Fi network with internet connection to register (once only) (iPad) iOS 12 or iPadOS 13 (Mac) macOS Mojave or Catalina (Win) Windows 10 64-Bit Edition