Your room plays a significant role in how your music sounds. The size, shape, materials, and furniture all influence the frequency response and stereo imaging of your monitors, often introducing distortion and imbalance. ARC 4’s cutting-edge algorithm analyzes and corrects these issues in just minutes, delivering a dramatic improvement in clarity.

Experience tighter low-end, sharper transients, and pinpoint-accurate stereo imaging. It's like giving your monitors a professional-grade upgrade. With newfound confidence in what you hear, you’ll mix faster and more effectively.

Setting up ARC 4 is effortless. Simply connect your choice microphone to your interface, and the system will guide you through capturing acoustic measurements of your listening area.

Using these 3D snapshots, IK’s award-winning ARC technology identifies and eliminates the acoustic issues that compromise your monitors’ performance.

ARC Studio raises the bar for sonic performance with a 120 dB(A) dynamic range, a frequency response from 0.5 Hz to 40 kHz, and ultra-stable clocking that ensures minimal jitter.

This level of transparency and accuracy is typically reserved for audiophile-grade audio converters, bringing unmatched detail to your workflow.

Once ARC 4 generates your room correction profile, it loads directly into the ARC Studio processor. This hardware sits seamlessly between your audio interface and monitors, applying corrections to all incoming signals in real-time.

Whether you’re using a hardware- or console-based setup, ARC Studio transforms your studio into a precision-tuned listening environment.

ARC 4 includes nine factory target curves tailored for various setups and preferences.

The default curve delivers a balanced sound, while others cater to specific needs, ensuring versatility for any mixing or mastering situation.

Choose between Natural and Linear phase correction modes for optimal results.

Natural mode enhances phase response for a more realistic stereo image, while Linear phase mode preserves the original inter-channel phase relationships—perfect for critical listening in challenging acoustic environments.

ARC Studio integrates monitor emulation capabilities via the ARC 4 software, letting you transform your monitoring system into iconic studio speakers, hi-fi systems, or even mobile devices.

With over 20 meticulously modeled profiles, you can accurately test your mixes across multiple reference systems—all from your main monitors.

Skip the car test or the expense of extra speakers and get true-to-life results instantly.ARC 4 isn’t just a tool—it’s a complete solution for unlocking the full potential of your studio and achieving professional-quality mixes with ease

Features

• Acoustic Room Correction System
• No Microphone Included
• ARC Studio Processor
• ARC 4 Room Correction Plug-In
• 24-Bit / 96 kHz Audio Resolution
• 32-Bit Float Processing Resolution
• Balanced XLR Audio I/O
• Mac / Windows, AU / VST 2 / VST 3/ AAX

• Compact digital room correction processor
• High-end audio conversion
• Full-range correction for any kind of audio production
• Zero latency for real-time monitoring in any setup
• Improves untreated or makeshift spaces
• Ideal for all studios, from in-the-box to console-based

• Includes ARC 4 software
• Generate correction profiles in just minutes
• Switch sweet spots for clients, collaborators
• Test mixes through virtual monitor profiles
• Emulate common “real-world” playback systems

 Specifications