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If you love great sound you must experience the magic of Definitive's BP7006 Bipolar SuperTowers. Their patented combination of bipolar technology (for rich life-like, room-filling, three-dimensional sound) and built-in SuperCube technology subs (for lightning-fast, earthshaking bass) delivers absolutely unsurpassed sonic performance. Combine them with perfectly matched Definitive centers and surrounds for an extraordinary home theater system which is, to quote HDTV Insider, "a mind-boggling sonic achievement."
Each BP7006 combines a built-in 8-inch subwoofer driven by a 300-Watt class D amplifier and two pressure-coupled 8-inch Low Bass radiators for 150 square inches of bass radiating area per speaker! That's nearly as much surface area as a single 15-inch woofer but with better control, speed and detail than a single big woofer could ever deliver. Built-in powered subwoofers achieve dramatically better blending, integration and timbre accuracy than could ever be achieved with separate subs.
Each BP7006 features front and rear mounted driver arrays each consisting of one high-definition cast-basket 4-1/2" bass/midrange driver and a 1" annealed Pure Aluminum dome tweeter. Linkwitz-Riley crossover networks do a superlative job of seamlessly blending the drivers for totally homogeneous sonic output as if radiating from a full-range pulsating sphere.