JBL makes speakers for trendsetters, those who want a car speaker that looks as good as it sounds. Its GX9638AM 6"x9" 3-way speakers boast a contemporary look backed by JBL's legendary commitment to great sound. The speaker's patented Plus One™ structure extends the surface area of the polypropylene woofer cone to give you better low-frequency response. An edge-driven tweeter and supertweeter extend the high-frequency range, so you'll hear musical details you never heard from your old speakers..PZA MORE SPECS