ProCinema 800 Subwoofer/Satellite System-An Affordable Miracle! The ProCinema 800 System is a 6-piece home theater system incorporating 4 identical easy to place satellite speakers for front and surround channels, a matching center channel loudspeaker and a robust powered subwoofer. But don't let its small size and affordable price fool you-the ProCinema 800 is a remarkably sophisticated product with huge sound. The system's components incorporate many of the same technologies as Definitive's top-of-the-line models including BDSS drivers, pure aluminum dome tweeters, planar pressure coupled mid/bass radiators and a 300-Watt powered subwoofer for home theater sound quality that will astound your friends and family when they hear your system for the first time. The Secret to Their Big Sound Competing satellite speakers of this size usually have weak lower-midrange response; that part of the audio range that contains the "warmth" and "body" of voices and musical instruments. Listen to a male vocal on typical small satellite speakers and you will instantly hear what we mean. The ProCinema satellites avoid this critical problem by pressure-coupling our exclusive BDSS technology driver to an equal-sized mid/bass radiator cleverly placed on the top of the satellite. This technique doubles the lower-midrange radiating area of the speaker without increasing the size of the enclosure. You'll enjoy the kind of rich, warm and life-like sound quality that you thought was only possible with big, hard to place speakers. Center Channel Muscle As much as 75% of a movie's soundtrack is played by the center channel loudspeaker making it arguably the most important speaker in a home theater system. It is the key to getting intelligible dialog and true-to-life sound effects. So we lavished extra attention on the ProCinema 800's center speaker.