Gravis I and II
The Gravis I and II subwoofers, the collection representing an ideal compromise between size and performance.
A Blast from the Past
Sonus ƒaber is not new to the arena of subwoofer design and engineering. The first subwoofer project, the Gravis FB100, was launched back in 1986, later followed Cremona M subwoofers. Today, with the new Gravis collection, Sonus ƒaber returns to its roots. The ultra-compact Gravis I incorporates cutting-edge technology while maintaining its identity of natural sound and quality Italian hand-craftsmanship.
The Completion of the Pinnacle
Gravis I is the smallest subwoofer of the Gravis Collection.
The Gravis I has been designed to integrate easily into every living environment. It will partner seamlessly with a wide range of audio and audio/video systems. And of course, the Gravis I is perfectly matched with its loudspeaker siblings: the Sonus ƒaber Sonetto Collection.
• Sealed box, down-firing, active subwoofer
• 8″/210mm woofer
• Class AB 150 Watt (nominal) amplifier
• Output well-suited to small/mid-sized spaces
• A compact subwoofer with great musicality and fastidious finish