Price Match Guarantee Definitive Technology ProCinema 6D Compact 5.1 Channel Home Theater Speaker System The Definitive Technology ProCinema 6D 5.1 channel high-performance compact surround sound system delivers full-range audio for movies and music. Its modern minimalist design houses an upgraded driver array whose enhanced acoustical features offer cleaner resolution and overall detail along with tighter bass performance. Features a patented Linear Response Waveguide and BDSS technology that o