Used Universal Audio OX BOX Power Amp

Experience unparalleled tone with this used Universal Audio OX Box, a premium reactive load box and guitar recording system in good condition. Designed for studio or stage, the OX Box lets you crank your tube amp to its sweet spot while maintaining full control of volume. It features a built-in attenuator, reactive load for tube amps up to 150 watts, and Universal Audio's award-winning emulated speaker cabinet, mic, and room models for seamless direct recording. With Wi-Fi capabilities, you can easily customize presets via the OX app on your computer, tablet, or smartphone. Offering six Rig presets, headphone monitoring, and line outputs, it’s perfect for guitarists seeking professional-grade sound without compromising performance or tone. Whether you're playing live, practicing, or recording, the OX Box is a versatile solution for capturing the ultimate tube amp experience. Fully tested, this unit is ready to elevate your sound to the next level!