Polk DB402

€ 79

Polk Audio DB402 DB+ Series 4″ Coaxial Speakers with Marine Certification, Black


  • 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
  • Cut out Diameter – 4.09″ Bottom Mount – 2″ Top Mount – 1.79″

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