IK Multimedia ARC ONEar Portable Headphone Correction System Studio Monitoring DAC Amplifier Virtual Speakers Calibration Profiles 250+ Headphones Standalone Presets

MIX WITH CONFIDENCE ANYWHERE: Transform headphones and in-ear monitors into an accurate monitoring environment. ARC ONEAR delivers consistent, reliable sound whether you're in the studio, on the road, backstage, or working from a temporary setup. NOW SUPPORTS IN-EAR MONITORS (IEMS): Compatible with supported in-ear monitors, including Apple EarPods. Use the same IEMs you already rely on for travel, performance, or everyday listening and achieve professional monitoring accuracy without carrying separate studio headphones. ADVANCED CALIBRATION & SPATIAL PROCESSING: Combines precise headphone and IEM correction with advanced spatial processing to create a natural, speaker-like monitoring experience that helps improve mix decisions and translation across playback systems. GREATER PRECISION WITH IEM MONITORING: Because IEMs bypass the outer ear, ARC ONEAR can apply focused model-specific correction with reduced acoustic variability and fewer reflections, resulting in exceptional tonal balance, detail, and spatial clarity. PORTABLE STUDIO MONITORING SOLUTION: Features a high-quality DAC/headphone amplifier and access to calibration profiles for more than 250 supported headphones and IEMs, making professional-grade monitoring available wherever creativity strikes.