3-way car speakers; 500W max; 70W RMS ; 6 x 9 carbon mica woofers; 2-5/8 PEI midrange drivers; 9/16 polyetherimide (PEI) dome tweeters; Cloth & rubber hybrid surrounds; Freq resp: 54Hz-18kHz; Sensitivity: 86dB; Includes grilles, two 12 lengths of speaker wire (each has female quick-slides on 1 end & bare wire on the other), eight 1 screws, 8 speed clips, safety instructions & template with specifications on packaging; Pair;