Turn your car into your own private concert venue with these speakers from JVC.The new HX Series midrange/tweeters feature a pure aluminum diaphragm to provide high sound quality and extended high-frequency response. The woofers feature metal-sputtered olefin/aluminum-evaporated diaphragms to combine strength with improved sound quality. Totally new in design, the front grille is painted silver, while the backside is painted black and equipped with woofer magnet covers for stylish looks.For hot deals on car stereos and accessories, click on Overstock.com.Features include:6.5-in. x 6.75-in. dual mount 4-way speaker240W max music powerHigh-efficiency, heat-resistant square wire voice coilMetal-sputtering Olefin wooferHighly responsive aluminum cone midrangeHighly responsive aluminum dome tweeter/supertweeterStrontium magnet (woofer)Neodymium magnet (midrange)Butyl rubber edgeMagnet cover (woofer)30-36,000Hz frequency response4 ohms impedance2.5-in. mounting depth