1. gt Oversized Magnets for Powerful Bass gt Superior Crossover Design for Full Spectrum Clarity gt Curved Cabinet Construction Designed to Reduce Vibration gt Designed by Internationally Renowned Speaker Engineer Andrew Jones SP FS51 LR FLOORSTANDERS PAIR SP BS21 LR BOOKSHELVES PAIR SP C2 1 SW 8 SUBWOOFER CENTER GHANNEL MODEL SP FS551 LR SP BS521 LR SP G21 Type Bookshelf Type Center Type Configuration 3 way 2 way 2 way Tweeter 1 Soft Dome 1 Soft Dome 1 Soft Dome Woofer ca e O owas Dimensions W x H x D 7 7 8 x 31 5 x 8 11 16 7 1 8 x 12 5 8 x 8 1 16 7 1 8 x 12 5 8 x 8 1 16 Specifications and design subject to modification without notice Pioneer and the Pioneer logo are registered trademarks of Pioneer Corporation AUDIO ARTISTRY BY ANDREW JONES Chief Speaker Engineer Pioneer Electronics USA Inc SW 8 Powered Subwoofer Down Firing Ported g 38 Hz 150 Hz 100 W 50 W FTC 40 Hz 150 Hz Black 12 3 16 x 14 3 16 x 12 3 16 2010 Pioneer Electronics USA Inc