ARC - Advanced Room Correction Studio from IK Multimedia - High Definition Monitoring System Upgrade any studio monitors instantly with the first out-of-the-box acoustic room correction system that anyone can affordARC Studio combines a standalone correction processor, new ARC 4 measurement software and a room analysis microphone. There's a reason all today's top-tier studio monitors are adding active room correctionit supercharges their performance and ensures mixes translate flawlessly. ARC Studio offers this same massive boost in performance and accuracy to any monitor in every studio. For the first time in the recording industry, an affordable hardware processor can be used as a correction and calibration system for any type of studiobe it home, project or professionalwithout the limitations of a software-only system.