The 6.5 inch 240W 2-way Kenwood speaker sports a carbon-polypropylene hybrid cone with diamond array pattern and a butyl rubber surround. The 4-ohm speakers have a sensitivity level of 87 dB, a power range of 80 watts, and a frequency response ranging from 63 to 24,000 Hz. The Kenwood item also features a 1" silk dome midrange, 3/4" PEI dome tweeter, and a top-mount depth that measures at 3.25".