Sonance Ellipse SUR In-Ceiling Speakers - Designed to sonically complement the Sonance Ellipse 1.0 LCR, the new Ellipse Surround speakers complete this innovative line of in-ceiling home cinema speakers from Sonance. Featuring a 6 1/2" woofer, two 1/2" tweeters, and two 3" midrange drivers, the E and more Home HiFi Systems