The two-way THX®-Certified KT-DS loudspeaker was first introduced in 1994 and manufactured by Klipsch until 1997. While no longer in production KT-DS model loudspeakers are still owned and listened to by Klipsch fans around the world as part of home theater surround sound systems. To connect with other people who are passionate about audio and interested in Klipsch products visit our open forum bulletin board.