Wharfedale WH-2 Wide-Dispersion Satellite Speakers, White (Pair) (Discontinued by Manufacturer) Pair of rear satellite speakers for multichannel surround sound applications Bipolar design disperses audio in full 180-degree field to create larger soundstage Dual 3.94-inch polypropylene cone woofers and dual 1.1-inch ferrofluid-cooled tweeters MDF enclosures are virtually resonance-free; 5-way binding post terminals Wall-mountable; each speaker measures 8.85 by 4.96 by 9.6 inches (W x H x D)