At the heart of SubRosa are two, newly designed XT-Series exclusives that allow it to go places no other 2700 Watt subwoofer can. The first are newly designed, low-profile High Back-emf 10” woofers that are 30% slimmer than those found in our non-XT Series in-room subwoofers. The second is our patent-pending StillBass™ technology, featuring a unique IBEAM™ anti-shake device. As a result, SubRosa produces prodigious amounts of bass while greatly reducing cabinet vibrations – proof positive of the no-compromise design philosophy found throughout the entire XT Series range.