The Center was designed with the idea that it would be used in the finest Home Theater Systems in the world. There are six state-of-the-art drivers, featuring polyglass design elements for both bass and mid-range. The tweeters use damped titanium for flat response out to well over 25 KHz. Total weight is in excess of 140 pounds, yet the speaker takes up minimal space, measuring a compact 10 inches tall, x 36 inches wide by 16 inches deep.