In conjunction with the introduction of our new Reference Series flagship floorstanding loudspeaker (RF-7), we have introduced RS-7 surround speakers, new high performance rear channel models that match the flagship model in performance, technology, materials and styling. The new RS-7 surrounds also feature Klipsch's exclusive Wide Dispersion Surround Technology (WDST™), which produces the diffuse effects needed for envelopment as well as the direct sounds necessary for good localization.