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POLK Ultra Marine 7.7 ” Coaxial RMS 100 – 200 Watts Speaker w/ XK Glow RGB Halo

Original price €264,99 - Original price €264,99
Original price
€264,99 - €264,99
Current price €264,99


Polk's Ultramarine speakers are designed to produce maximum sound in marine applications. The innovative design features “air suspension” technology and high-temperature voice coils, so they'll crank up to 200 watts and rock your boat for seasons to come. You can also enjoy Polk's cool-looking XKGLOW RGB light halos. You can add an XKGlow controller (sold separately) and adjust your lighting using the free app.

These 7.7" marine speakers have rugged, removable sport grilles that stand up to sunlight and moisture. They're available in three colors, too, so you can choose the style that's right for your boat.

Underneath, you'll find UV-treated silver polypropylene cones, durable surrounds, and cast aluminum baskets. The 1" titanium dome tweeters handle the highs, so your music will sound crisp and clear, even when you're hammering along open water at full throttle.

Product specs:

  • 7.7" 2-way marine speakers
  • removable grilles (Black)
  • built-in LED lighting
  • high-temperature voice coil
  • polypropylene cone
  • 1" titanium dome tweeter
  • insulated tinsel leads
  • handles up to 100 watts RMS (200 watts peak power)
  • frequency response: 70-20,000 Hz
  • sensitivity: 90.2 dB
  • impedance: 4 ohms
  • cutout diameter: 6-1/4" (15.88 cm)
  • frame diameter: 6-15/16" (17.62 cm)
  • mounting depth: 3-1/16" (7.78 cm)


Color: White
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