IK Multimedia iLoud Sub - Ultra-compact studio subwoofer with Bluetooth and ARC correction
Discover a new dimension in your mixes and productions with the IK Multimedia iLoud Sub , a studio subwoofer designed to break down the physical barriers of sound in confined spaces. This device is more than just a bass speaker; it's an advanced acoustic engineering solution that redefines the concept of low-frequency monitoring. Thanks to its ultra-compact design, the iLoud Sub integrates seamlessly into any setup, from space-constrained home studios to professional post-production suites, without sacrificing an ounce of power or precision.
The iLoud Sub stands out for its ability to deliver a frequency response that extends down to 25 Hz , providing deep, controlled, and articulate bass typically reserved for much larger and more expensive units. Its internal architecture combines a 6.5-inch active woofer with two passive radiators of the same size, ensuring impressive sound pressure levels free from the distortion common in traditional bass-reflex ports. Furthermore, it features Bluetooth connectivity, allowing you to stream reference audio or listen to casual music with maximum fidelity without the need for additional cables.
What truly elevates this subwoofer above the competition is its built-in intelligence. Equipped with the Acoustic Room Correction (ARC) calibration system, the iLoud Sub analyzes your acoustic environment and automatically adjusts its response to neutralize room resonances. This ensures that what you hear is the true sound of your mix, not just the "color" of your room, allowing you to make critical decisions with complete confidence.
Main features
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Ultra-Compact High-Efficiency Design: Its small form factor allows it to be easily placed under desks or in tight spaces, offering massive performance with a minimal footprint.
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Advanced Driver Configuration: Features a 6.5" long excursion woofer and two 6.5" passive radiators, optimized to move a large amount of air with fast transient response.
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Automatic ARC Calibration: Includes integrated room correction technology that, using a measurement microphone (usually included in the iLoud ecosystem), aligns the phase and frequency of the sub with your main monitors.
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Bass Management: Adjustable digital crossover that frees your main monitors from the burden of low frequencies, improving clarity in the mids and highs of the entire system.
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Versatile Connectivity: RCA stereo inputs and outputs and XLR/TRS combo inputs, plus USB connection for software control and Bluetooth audio streaming.
Benefits for the audio creator
The iLoud Sub is designed for mixing engineers, music producers, and content creators seeking complete transparency . By adding this subwoofer to your setup (whether with iLoud Micro Monitors, iLoud MTM, or monitors from other brands), you gain a complete sonic canvas. The immediate benefit is the ability to detect previously invisible issues in the subsonic range, preventing unpleasant surprises when your music is played in car stereos or clubs. ARC calibration eliminates any guesswork about your room acoustics, saving you time on checks and ensuring your mixes translate perfectly to any playback system.
Use cases
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Home Studios and "Bedroom Producers": Ideal for rooms without professional acoustic treatment where space is precious and bass control is critical.
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Video Editing and Post-Production Suites: Perfect for editing cinematic sound effects and soundtracks that require feeling the impact of low frequencies.
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Immersive Audio Setups: Its size allows the use of multiple units to manage LFE channels in small Dolby Atmos setups.
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Listen to Hi-Fi and Gaming: Thanks to Bluetooth, turn your desktop into a high-fidelity entertainment center with powerful bass for gaming and music.
Frequently Asked Questions
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Does the iLoud Sub only work with IK Multimedia monitors?
No, although it integrates natively with the iLoud range (Micro Monitor, MTM, Precision), it has universal analog inputs and outputs and crossover controls to work with any pair of studio monitors from other brands.
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How does ARC calibration work?
The subwoofer uses a measurement microphone to listen to the room's acoustics. The internal DSP analyzes the signal and applies precise filters to correct peaks and valleys in the frequency response caused by the room's acoustics.
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Does the Bluetooth connection have latency?
As with all Bluetooth devices, there is a minimal latency inherent to the protocol. It's ideal for reference listening, comparing mixes, or entertainment, but for real-time recording, wired connections are recommended.
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Do I need an external audio interface?
For professional use with a DAW, yes, it connects to your interface's outputs. However, you can also use it directly via USB or Bluetooth for audio playback from a computer or mobile device.
Project description
Reference-grade active subwoofer for studio use, featuring an ultra-compact design and passive radiator topology. The system integrates a high-excursion 6.5-inch woofer with two 6.5-inch passive radiators for linear frequency extension down to 25 Hz. It incorporates high-efficiency Class D amplification with 160 W RMS of power. The device includes an internal 96 kHz DSP for crossover management and an automated Acoustic Room Calibration (ARC) system with a measurement microphone input. Connectivity includes balanced (XLR/TRS combo) and unbalanced (RCA) stereo inputs and outputs, a USB audio input, and an integrated Bluetooth receiver. The acoustically inert chassis has a reflection-resistant finish.
