Polk Audio DB652 DB+ Series 6.5″ Coaxial Speaker for Car & Marine, 2-Way Boat & Car Audio Speaker, 40-22kHz Frequency Response, Polypropylene Woofer Cone & 3/4″ Silk Dome Tweeter, Easy Installation
- SPolk Audio DB652 6.5″ 2-Way Coaxial Speaker for Car & Marine. The Polk Audio DB652 2-Way Speaker features a 6.5″ polypropylene woofer cone that also fit 6-3/4″ openings, and a 3/4″ silk dome tweeter with a built-in crossover, that delivers smooth and precise sound.