IK Multimedia ARC 4

IK Multimedia ARC 4 is an advanced studio monitor calibration system that uses 3D room acoustics modeling technology to provide perfectly accurate and natural sound in any environment.

ARC 4 is an advanced solution for studio monitor calibration that delivers incredibly precise and natural sound reproduction in any acoustic setting. It helps eliminate the negative impact of the room on sound, creating ideal monitoring conditions.

Revolutionary VRM Correction Technology
At its core is the patented VRM (Volumetric Response Modeling) technology, which analyzes sound in a three-dimensional space, creating an accurate volumetric model of the room's acoustics. The latest ARC 4 algorithm applies correction in a more natural and transparent way, without artifacts or coloration of sound.

Fast and Highly Accurate Calibration Process
The package includes a measurement microphone with a MEMS condenser capsule to obtain the most reliable data about the environment. You can perform an express calibration with 7 measurements or an ultra-precise procedure with 21 measurements - the system will automatically create a corresponding correction profile considering the real acoustics of your room.

Natural Sound without Coloration or Distortion
After loading the correction profile into the ARC plugin for your DAW, you will hear the music exactly as the creator intended it, completely free from the influence of acoustic problems and room deficiencies. The sound will remain as natural and transparent as possible.

Multi-position Calibration and Adjustment
ARC 4 allows you to create separate profiles for multiple listening points and adjust the "sweet spot" for different pairs of monitors and various studio setups.

Benchmark Systems and Monitoring in One Application
ARC 4 includes a full set of tools for sound control and analysis: emulation of the transfer characteristics of different reference systems, phase analyzers, frequency and stereo analyzers, peak, RMS, vectorscope, and much more.

Flexible Integration into Your Studio
Use the high-resolution ARC 4 software plugin in any DAW on your computer or choose the ARC Studio hardware solution for PC-independent calibration and real-time correction.

Key Features and Specifications:
- Revolutionary 3D room acoustics modeling technology VRM for natural sound without coloration
- Fast automatic calibration with 7 or 21 measurement points
- High-precision condenser MEMS measurement microphone included
- Multi-position profiles for multiple listening points
- Emulation of reference monitors and consumer playback systems
- Full set of analysis tools: RMS, peak meters, phase/frequency analyzer, vectorscope
- Use as a DAW plugin or standalone hardware processor
- Flexible correction range settings, filter resolution, phase mode
- Frequency curve presets for various situations