Sonus Faber Gravis VI Active Subwoofer – Wenge Glossy

Sonus Faber Gravis VI active subwoofer

Sonus Faber Gravis VI active subwoofer is a high-end low-frequency system designed to deliver powerful, controlled, and natural bass reproduction in premium home audio environments. Building on Sonus Faber’s long heritage in subwoofer engineering dating back to the Gravis FB100, this model represents the latest evolution of the Gravis Collection, combining advanced acoustic technology with refined Italian craftsmanship.

Engineered as a dual-driver sealed enclosure system, the Gravis VI uses two long-stroke 320 mm sandwich honeycomb cone woofers with wide rubber surrounds to achieve deep extension and precise transient response. The integrated Class AB amplification system delivers 1700 W RMS power with peaks up to 2400 W, ensuring effortless dynamic performance even in large listening spaces.

The subwoofer is tuned to extend low frequencies down to approximately 40 Hz while maintaining clarity up to 150 Hz, allowing seamless integration with full-range Sonus Faber loudspeaker systems. Its flexible connectivity includes both RCA and XLR inputs, making it compatible with a wide range of high-fidelity setups.

Aesthetically, the Gravis VI reflects Sonus Faber’s signature design language, featuring a black leather-wrapped cabinet and a handcrafted high-gloss Wenge wooden top panel. This combination of materials ensures both acoustic rigidity and visual elegance, making it suitable for luxury interiors.

The Gravis VI is designed to pair perfectly with Sonus Faber’s high-end collections, delivering a cohesive soundstage where bass performance enhances musical realism and cinematic impact. It is not just a subwoofer, but a precision instrument engineered to complete a reference-grade listening system delivering exceptional low-end authority.

Features of Gravis VI

• Dual 320 mm sandwich honeycomb driver system
• High-power Class AB amplification design
• Peak 1700 W output performance
• Sealed enclosure for precise bass control
• Low-frequency extension from 40–150 Hz
• RCA and XLR connectivity support
• Leather-wrapped acoustic cabinet body
• Handcrafted Wenge glossy wooden top
• High dynamic response and control
• Optimized for Sonus Faber speaker systems

Specifications of Gravis VI