Rock The Boat Audio
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Poly-Planar MA-4055 5" Coaxial (pair white) Waterproof Marine Speakers

Code: 11222      Last Updated: 2020-05-28 14:13:28 By Rock The Boat
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Only 9 left in stock
Ships out the same day or next business day

Product Details:

  • Priced and sold per pair.
  • 40 watts peak power each speaker
  • Ideal as an initial, upgrade, or replacement speaker.
  • Coated internal wiring for long life,
  • Waterproof Polypropylene Cones and UV stabilized plastic grilles stand up to harsh marine effects
  • Heavy Duty ABS Plastic frames
  • Low Magnetic Field does not interfere with compass and autopilot
  • Overall diameter: 6"
  • Cutout diameter: 4 1/2"
  • Mounting depth: 2 1/4"
  • 1 year manufacturer warranty

Download manual or factory spec sheet

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Rated 5/5 based on 8 reviews
Post your own review of this item

5/5 Stars
Submitted by , Michigan

Great speakers, easy installation. I put 4 in my Crestliner with Audiovox CD/ Radio, sounds great.

5/5 Stars
Submitted by , Canada

Replaced 4 hot tub speakers that were only 20 watts. These new ones sound 100 times better!

5/5 Stars
Submitted by , Antioch, CA

I used 2 pair on my outside kitchen. Very satisfied with the sound and appearance.

5/5 Stars
Submitted by , Antioch, CA

I used 2 pair on my outside kitchen. Very satisfied with the sound and appearance.

Note: It is unusual to find a retailer who bases their business on personal service. I inadvertently ordered 3 pair and contacted them so that they could adjust the order. Their response was quick, courteous and efficient.

5/5 Stars
Submitted by , Baxter, Mn

Very good for the price

5/5 Stars
Submitted by , Aurora, Colorado

These speakers sound great! They were an exact replacement for the original Aquatronics speakers in my 2007 Bayliner BR175, down to the screw holes. Would buy again.

4/5 Stars
Submitted by , Colorado

Sound better than the pair I replaced. Decent bass for their size.

3/5 Stars
Submitted by , Brooklyn Park, MN

Product delivered as described. I did not rate it higher because it is a mediocre speaker which I was knowingly buying. Customer Service was very helpful in describing additional details I requested about the product. I would order again from Rock the Boat.