In a world filled with flashy plastic sound bars, the ZVOX 430HSD system stands out. Handcrafted from wood (medium density fiberboard), with hand-lacquered end-panels, the 430HSD's compact design encloses three high-performance speakers, a powerful amplifier and a powered subwoofer.Created by famous speaker designer Winslow Burhoe (formerly with AR, KLH, EPI and Boston Acoustics), it uses our acclaimed PhaseCue virtual surround sound system for rich, three-dimensional sound without annoying digital artifacts. The 430HSD delivers high quality, room-filling sound without the need for external speakers, external subwoofer or speaker wires. With only a single connecting wire, hookup is simple. No other company can match its combination of performance, elegance and simplicity.