Floor Standing / Bookshelf Speaker Systems Ultimate flexibility in both performance and aesthetics THX Certified Systems Viewing 1 to 4 (4 Total) System 8200e Short Description THX Ultra 2-certified speaker system fills the largest domestic rooms with our best sound! System 6200e Short Description Top-of-the-line performance at a lower cost! System 4400 Short Description Uncompromised THX-certified performance at a surprisingly reasonable cost! IWTS-8e Sub Short Description THX Ultra-certified bone-crushing bass--totally invisible! H-PAS Systems Viewing 1 to 3 (3 Total) AT-1 with H-PAS Technology Short Description Revolutionary patented H-PAS technology delivers extended, dynamic bass! AT-2 with H-PAS Technology Short Description Full-range sound from under 16 inches! PB-235 Powered Soundbar with H-PAS Technology Short Description H-PAS 43" PowerBar-The world's only Soundbar that doesn't require a subwoofer! Bookshelf Speaker Systems Viewing 1 to 2 (2 Total) System 2400 Short Description A perfect speaker system for medium-sized home theaters! WA-5030 System Short Description Stream signals wirelessly to remote locations! The built-in amp means you can use any speakers you want--total convenience and simplicity!