ADAPTATION ENTREE AURELIA KEN WOOD CA-C AX KEN WOOD CORPORATION INSTALLATION MANUAL MANUEL D’INSTALLATION © PRINTED IN JAPAN ® The CA-COAX is used to make sounds of external unit from car audio speakers. CONNECTION EXAMPLE To external unit This product corresponds to the center unit that is produced after 1999, If it is connected to the center unit that is produced before 1998, external unit doesn’t work.