Description

• High performance audio upgrade that delivers signature quality sound that goes beyond OEM factory systems
• Marine certified with IP55 rating (water- and dirt-resistant) and tested for salt-fog, UV and humidity
• Polypropylene and UV tolerant cone with waterproof inner and outer surrounds
• Simple drop-in installation for any vehicle including cars, boats, ATVs—you name it

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.