The Synergy Series SF-3 floorstanding loudspeaker was first introduced in 2003 and manufactured by Klipsch until 2004. While no longer in production the SF-3 is still owned and listened to by Klipsch fans around the world as part of two-channel audio and 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.