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29% OFF

Polk Audio DB402 view 1
Polk Audio DB402 view 2
Polk Audio DB402 view 1
Polk Audio DB402 view 2

29% OFF

Polk Audio DB402 view 1
Polk Audio DB402 view 2
Polk Audio DB402 view 1
Polk Audio DB402 view 2
Polk Audio DB402 view 1
Polk Audio DB402 view 2

Polk Audio DB402

4” Coaxial Speakers with Marine Certification

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Product features

  • 45W RMS - 135W Peak Power
  • Marine certified with IP65 rating
  • Polypropylene and UV tolerant cone
  • Dynamic Balance technology
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.


Speaker Size:
4 Inch

Tweeter Size (In.):
.75 Inch

Max. Power Output (Watts):
135W

RMS Power Output (Watts):
45W

Frequency Response:
60Hz-22kHz

Sensitivity (dB):
90dB

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