Ultra-compact Studio Subwoofer with ARC® Room Correction iLoud Sub is the only subwoofer that automatically calibrates itself and any connected monitors to your room, regardless of brand, providing balanced, accurate, and reliable sound across the entire audio spectrum, from bottom to top. iLoud Sub is a compact subwoofer that blends portability with astonishing low-end performance. Don’t let its size fool you, this powerhouse delivers deep, punchy lows that redefine what a compact subwoofer can do. Designed to perfectly complement iLoud Micro Monitor, iLoud MTM MKII and iLoud Micro Monitor Pro, its advanced design ensures a flat, detailed low-end response that enhances any studio setup. With a custom high performance aluminium woofer and dual side passive radiators, iLoud Sub packs serious power into an ultra-compact form, maximising bass clarity while maintaining portability. All controls and connections are placed on the back, making setup seamless and intuitive. Ultra-compact studio-quality subwoofer with automatic setup and alignment Built-in ARC room correction for both subwoofer and satellite speakers Smallest footprint in the category – fits anywhere 160 W RMS power, 200 W peak Frequency response: 25 – 150Hz @-6dB Max SPL at 40Hz: 106dB peak 6.5″ high-performance aluminium woofer 2 x 6.5″ aluminium passive radiators XLR and RCA analog inputs and outputs High quality Bluetooth® audio Digital audio input via USB-C Can be controlled by ARC X software (included) Auto standby Adds high end room correction to any studio monitor Perfect for small immersive setups Ideal match for iLoud Micro Monitors, Micro Monitor Pro and iLoud MTM MKII The Perfect Low-End Companion for Every Studio Monitor The iLoud Sub is engineered to bring your sound system to life with deep, immersive bass. With its unmatched performance and connectivity in such a compact form factor, it stands as the only solution of its kind on the market. Comprehensive and Complete Connectivity CONNECTIONS Analog Input: XLR/TRS combo and RCA Analog Output: XLR and RCA Digital Input: USB and Bluetooth USB-B Connector for Data and Digital Audio Power Connection CONTROLS Volume Attenuation Crossover selection Bluetooth Power Switch ARC X Integration For ultimate control and customisation, ARC X software allows you to fine-tune and manage the system with ease. Thanks to the ARC technology, the subwoofer can be fully calibrated to deliver optimal performance in any space. Featuring a new and improved calibration algorithm, ARC X simultaneously tunes both the subwoofer and connected monitors, ensuring a seamless and balanced sound throughout your setup. With automatic phase alignment, volume adjustment and EQ optimisation, the system adapts to the environment and makes the user experience effortless. • Fully Automated Calibration – Precisely adjusts frequency response, level alignment and time alignment across all channels. • System Tuning – Effortlessly customise the overall sound signature by dialling in more bass or treble to suit your preference. • Intuitive Visual Interface – Easily manage and optimize room setup with a clear graphical representation. • Realistic Speaker Emulation – Effectively replicates the sound of more than 20 reference speaker systems, including high-end studio monitors, Hi-Fi speakers, smart speakers and mobile devices.