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Polk Audio 4” Coaxial Speakers with Marine Certification
EE Model #: DB402
·
UPC/EAN: 747192127244
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Polk Audio 4” Coaxial Speakers with Marine Certification

EE Model #: DB402
·
UPC/EAN: 747192127244
Front view of the Polk Audio 4
Speaker pair view of the Polk Audio 4
Front view of the Polk Audio 4
Speaker pair view of the Polk Audio 4

7900

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At a Glance

  • 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
  • Simple drop-in installation for any vehicle including cars, boats, ATVs—you name it
  • Zero tweeter protrusion and reduced mounting depth for a precise fit
  • 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

What's in the Box

  • Two 2-way speakers
  • 2 Grilles
  • Two 12" Lengths of speaker wire (tinned wire on one end and female quick slides on the other)
  • 4 Red plastic butt connectors
  • Eight 1" Screws
  • 8 Speed clips
  • Owner's manual
  • Online registration information

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Front view of the Polk Audio 4
Speaker pair view of the Polk Audio 4
Front view of the Polk Audio 4
Speaker pair view of the Polk Audio 4

Manufacturer's Description

The Latest on Car Electronics & GPS Systems

Product Description

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.

The Latest on Car Electronics & GPS Systems

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Product Specifications

Speaker Size:
4"

Tweeter Size (In.):
3/4"

Max. Power Output (Watts):
135 W

RMS Power Output (Watts):
45 W

Speaker Type:
2 Way

Frequency Response:
60 Hz - 22 kHz

Sensitivity (dB):
90 dB

Product Reviews

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