Everything you love about Polk’s Dynamic Balance technology—that rich, clean, full-range sound—is built into the marine-tough, yet ruggedly sophisticated, DB+ series. And with its universal fit, it can be installed in any vehicle: Automobiles, motorcycles, boats, ATVs—you name it. It offers, high performance audio upgrade that delivers signature quality sound that goes beyond OEM factory systems, marine certified with IP65 rating (water- and dirt-resistant) and tested for salt-fog, UV and humidity. Polypropylene and UV tolerant cone with waterproof inner and outer surrounds, and simple drop-in installation for any vehicle including cars, boats, and ATVs. Zero tweeter protrusion and reduced mounting depth for a precise fit and dynamic Balance technology offers a rich, clean, full-range sound ¾”, 20mm Tweeter ensures clear, balanced mids and highs, 45 Watts at Continuous Power; 135 Watts at Peak Power.
Specifications