Wharfedale - Diamond 230 (Rosewood) Plays Music With Soulful, Dynamic Sound One-Inch Soft-Dome Tweeter and 6.5 Kevlar Midrange and Woofer Layered Cabinet Construction and Elegant Finish Frequency Response: 37Hz - 24kHz -- 36.9 H x 7.7 W x 13 D (39.2 lbs.) Available in Black, Walnut, Rosewood, and White - Sold in Pairs