- 75W RMS to 225W Peak Power
- Marine certified with IP65 rating
- Polypropylene and UV tolerant cone
- Dynamic Balance technology
Everything you love about Polks Dynamic Balance technologythat rich, clean, full-range soundis 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, ATVsyou name it.