(2) Pairs Rockville RV65.2K 6.5" Car Component Speakers 1280 Watts/320 Watts RMS Component Speaker System and Hex Base Technology Acrylic Speaker Cone Flex Motion Butyl Rubber Surround with Linear Progressive Conex Spider, Custom Molded Bullet 1&quot; Silk Dome Tweeters with Neodymium Magnet with Flush, Surface, and Angle Mount Tweeters Impedance Matching 12dB Two-Way Crossover Network Extended Frequency Response Speakers