ARC STUDIO+ is an advanced, hardware-based room correction processor designed for studios that demand maximum precision and an efficient workflow. Based on IK Multimedia's latest ARC X technology, ARC STUDIO+ delivers transparent and reliable monitoring in virtually any listening environment.

This new generation builds on the success of ARC STUDIO and introduces a new aluminium chassis, standalone one-button calibration, digital connectivity via USB-C and optical S/PDIF, and integrated subwoofer control. The result is a flexible solution that helps producers, mixers and audio engineers make better mix decisions faster and with greater confidence.

Features

• Hardware-based room correction with ARC X technology
• Standalone calibration without a computer
• Multi-position measurements via the ARC X software
• Integrated subwoofer control
• Digital connectivity via USB-C and optical S/PDIF
• Balanced XLR/TRS inputs and XLR outputs
• Relay-controlled hard bypass
• Three user-definable monitor presets
• Near-zero latency
• Mastering-grade conversion and internal clocking

Precise monitoring in any room

Every control room affects the sound through frequency deviations, resonances and time shifts that can make mix decisions less reliable. ARC STUDIO+ identifies and compensates for these issues with a high degree of precision, providing a more consistent listening experience regardless of the speaker system or room acoustics.

Because the correction is performed in hardware, there is no need for plug-ins in the DAW environment, eliminating the risk of uncorrected signal paths. This makes the unit ideal for traditional studio setups, hybrid studios and fully computer-based production environments.

Two calibration modes

ARC STUDIO+ offers both fast, standalone calibration and advanced room measurement via ARC X.

For temporary or mobile workspaces, the included ARC measurement microphone can be connected directly to the unit. Calibration is then completed automatically at the press of a button, without a computer. For permanent studio environments, ARC X enables precise measurements from up to 21 positions, making it possible to create a detailed three-dimensional model of the room.

Integrated subwoofer control

ARC STUDIO+ features a dedicated subwoofer output and automatic control of key parameters such as level, phase and crossover frequency. The system optimises the interaction between the monitors and subwoofer to create a smooth and well-balanced reproduction of low frequencies.

Individual profiles can be stored for both stereo configurations and 2.1 systems, making it easy to switch between different monitor setups directly from the front panel.

Professional connectivity

The balanced XLR/TRS inputs and XLR outputs are combined with relay-controlled hard bypass for maximum operational reliability. Digital connectivity via USB-C and optical S/PDIF makes it possible to integrate ARC STUDIO+ into fully digital signal paths without additional A/D or D/A conversion.

Mastering-grade performance

ARC STUDIO+ uses high-quality conversion and internal clocking to deliver transparent signal processing with wide dynamic range, low distortion and minimal jitter. Combined with the ARC X algorithm, this provides a monitoring platform that improves accuracy without changing the fundamental tonal character of the speaker system.