Infinity 6.5" Two-Way Marine Audio 450 Watt Multi-Element Speaker - Pair (White)

$149.95 OR

Regular Price: $179.95

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Model: 622MW UPC: 050667372804 Item: 176884

Product Information

Engineered for the ultimate sound experience.

Infinity Reference Marine Speakers are ready to take on your next outdoor adventure. Engineered to withstand the sun, salt, sea spray and wash downs, they feature a sealed motor structure, UV resistant one-piece cast-polymer baskets, a sealed magnet, and rubber surrounds. The polypropylene cone and balanced dome tweeter provide great bass, smooth highs, and lots of output to ensure every note can be heard loud and clear.


  • Six Models to Suit All Applications and Environments
  • IPX5 Rated
  • Outdoor Performance
  • Balanced Dome Tweeters
  • Designed for the Elements
  • Harman Standard Reliability Testing
  • Individually Voiced

IPX5 Rated

Marine-grade materials & components to suit the demands of a harsh outdoor environment with an IPX5 marine rating.

Cosmetic Appeal

Product family look and feel to meet the needs of the Infinity customers.

Outdoor Performance

Accentuated performance at frequencies heard in an open-air environment.

Product Value

Great performance at an affordable price point.

Marine Design

Bridge mounted (grille mounted) tweeters to avoid water intrusion past the woofer cone.

Balanced Dome Tweeters

Weather-resistant tweeters deliver a smooth high-frequency response and increased power handling for highs and mids, which equates to more lifelike sound from vocals, cymbals, brass instruments, and pianos.

Designed for the Elements

Their one-piece polymer basket is designed to stand the test of time, even after long exposure to the sun and salt. Rubber surrounds offer superior edge protection and is much more reliable than foam. And a grille-mounted tweeter allows the front of the woofer cone to be sealed, protecting the motor structure from sea spray.

Harman Standard Reliability Testing

Infinity speakers have to undergo a testing process that would destroy lesser speakers. Infinity freezes them, bakes them, shakes them, blasts them with ultraviolet light, and drives them at full power for days at a time. In the case of our marine speakers, we add salt, spray, and UV to ensure that they provide years of enjoyment without missing a beat.

Individually Voiced

For most brands, off-the-shelf speakers and a cursory approval of frequency response curves are good enough. That’s not the case with Infinity. They don’t only listen to their speakers against the competition — they voice them against each other to ensure each line has the consistent Infinity sound signature that’s known and sought out by those who care about their audio. This is just part of an extensive development process undertaken by some of the best transducer engineers in the world to provide the finest listening experience at any price point.




  • Power Handling: 75W RMS, 225W peak
  • Sensitivity (@ 2.83V): 92dB
  • Frequency Response: 50Hz - 20kHz
  • Impedance: 4 ohms

What's in the Box

What's in the Box

  • 2x Speakers with grilles
  • Stainless steel mounting hardware
  • 2x Foam gasket
  • Quick Start Guide


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