Polk is a speaker company, first and foremost experts in designing and building speakers that give you top end performance, even at middle-of-the-road prices! And check out the cutting-edge looks, too textured woofer cones and MOMO-inspired, wheel-style grilles add the right touch if you're customizing your ride.
The db650 6-1/2" speaker combines a polymer/mica composite woofer with a rubber surround to keep the midbass crisp and clean. You'll enjoy the smooth high-frequency reproduction of the liquid-cooled, silk/polymer composite 3/4" dome tweeter. And, instead of the high-pass filter found in most car speakers, a built-in 2-way crossover network sends the appropriate frequencies to each driver for cleaner sound and better imaging. Don't limit these speakers to your car they've passed tough environmental testing that certifies them for marine use as well.