As a manufacturer of topline loudspeakers for over 30 years, Sonus Faber recognized the need to apply their vast knowledge of speaker design to create the Sumiko Subwoofers. Understanding the performance envelope of some of the finest loudspeakers available, the goal was clear: to provide ultra-high performance subwoofers for any system, aimed at delivering power, precision and the meticulous pursuit of deep bass. The Sumiko S.9 subwoofer, a perfect match for music and movies, is big enough to keep up with a powerful hi-fi system and small enough to be tastefully placed in any room. As the leading audio specialist retailer in North America, Overture invites you to experience the remarkable audio performance of these incredible subwoofers. If you are interested in purchasing a Sumike Subwoofer, you can trade-in any electronic component or speaker brand for on it by filling out Overture's Trade-in Form. Request Trade-In Price.