Used Universal Audio OX Reactive Amp Top Box Amplifier Attenuator with Speaker Modeling in Original Box

Universal Audio OX Amp Top Box Features:

• Reactive load box for tube amplifiers with built-in speaker emulation
• Dynamic Speaker modeling emulates the nuanced behavior of real moving speakers
• Access dozens of mic and guitar cabinet models
• Allows you to achieve cranked-amp tones at any volume level
• “Rig” controls elects six customizable mic/cab/FX combinations
• “Room” controls the ambient room sound of the Rig emulation
• Footswitch input for additional control options
• Selectable 4-, 8-, or 16-ohm operation
• Built-in EQ, compression, delay, and reverb effects
• Headphone output for silent practice
• Balanced line outputs and S/PDIF digital output for recording
• Use Windows, Mac, and iPad apps over Wi-Fi for remote control
• OX requires a 2.4 GHz Wi-Fi connection (5 GHz bands are incompatible)