Using the same acoustic voicing and design principles of our more premium architectural and box speaker lines, the all new Klipsch Designer series provides true Klipsch power and performance. With a dual voice coil 8 inch Polypropylene woofer and two 0.75 inch Silk Dome tweeters, the DS-180CSM brings dynamic, powerful, detailed sound to your distributed audio system - for true stereo sound in spaces where two speakers aren’t possible.