KFC-XW12R 12" Super Woofer   KFC-XW1200F 12" Shallow Subwoofer   KFC-XW1000F 10" Shallow Subwoofer   KFC-XW1222D 12" Subwoofer with Carbon-glass Fiber Cone Woofer   KFC-XW1224D 12" Subwoofer with Carbon-glass Fiber Cone Woofer   KFC-XW1024D 10" Subwoofer with Carbon-glass Fiber Cone Woofer   KFC-XW1022D 10" Subwoofer with Carbon-glass Fiber Cone Woofer   CA-WG12/CA-WG10 Subwoofer Grille