Avantone Pro has recently announced the a high-performance studio subwoofer designed for producers, mix engineers, and post-production professionals who demand massive low-frequency extension without sacrificing clarity or truth.
The CLA-Sub delivers authoritative bass that remains clean, controlled, and honest at high volume.
Dual firing modes
The CLA-Sub is highly configurable to suit real-world rooms. Users can deploy the sub in either front-firing mode for the cleanest possible reproduction, or downward-firing mode to take advantage of floor coupling for an additional +3 dB of output. Reposition-able vibration-damping feet reduce mechanical coupling and sympathetic resonance, eliminating the need for aftermarket isolation solutions.
Exclusive dual-magnet driver
At the heart of the CLA-Sub is an exclusive dual-magnet driver, engineered exclusively for Avantone Pro. Unlike subwoofers that inflate perceived loudness through distortion and harmonic coloration, the CLA-Sub was designed from the ground up to minimize distortion while dramatically increasing output. Its stacked dual-ferrite magnet structure provides exceptional power and control, while a specially selected rigid paper cone delivers fast transient response with minimal overtones — resulting in a loud, clear, and trustworthy low end.
Adaptable to any studio
Flexible studio integration is further supported by a sweepable Subwoofer High Cut crossover (50Hz – 180Hz), selectable Thru Low Cut filters (80 / 100 Hz) for connected monitors, plus onboard Phase and Volume controls. Locking XLR / ¼” TRS combo inputs ensure secure connections — even under extreme low-frequency output. A Bypass Footswitch input allows for instant A/B comparison — with and without the sub, and a switchable Auto-Standby mode places the CLA-Sub into low-power sleep after 30 minutes of inactivity.
With the CLA-Sub, Avantone Pro delivers bass that moves air, reveals detail, and respects the integrity of any mix.
Shipping in April 2026, the CLA-Sub will is available for pre-order with a US MAP of $1,299 USD and an EU SSP of €1,729 EUR (incl. 19% VAT).
More information: Avantone Pro
