Polk Audio DB652 DB+ Series 6.5 Inch Marine Speakers, 2-Way Coaxial for Car Audio & Boat, 40-22kHz Frequency Response, Polypropylene Woofer Cone, 3/4" Silk Dome Tweeter, Black is up for auction in Electronics. The current bid is $13.00, 84% below the $79.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.