Best Price Poly-Planar 5-Inch x 7-Inch Compact Marine Box Speakers (Black, Pair)

Poly-Planar 5-Inch x 7-Inch Compact Marine Box Speakers (Black, Pair)Buy Poly-Planar 5-Inch x 7-Inch Compact Marine Box Speakers (Black, Pair)

Poly-Planar 5-Inch x 7-Inch Compact Marine Box Speakers (Black, Pair) Product Description:



  • Compact bracket mount will fit almost anywhere
  • Poly-Planar Ma7500 (B) Compact Box Speakers 100 Watts

Product Description

Performance Series

Performance Box MA7500

Low Magnetic Field two way, bass reflex speakers. Will handle 100 watts/pair. Stainless steel gimble bracket included

  • Coated internal wiring for long life
  • Stainless Steel Grille stands up to harsh marine effects
  • polypropylene cones
  • Heavy Duty ABS Plastic frames
  • Compact bracket mount will fit almost anywhere


Specifications (per speaker):

Max RMS Power: 35 Watts
Max Peak Power: 70 Watts
Main Cone Size: 3 1/2"
Configuration: 2 way

Customer Reviews

Most helpful customer reviews

4 of 4 people found the following review helpful.
5High sound quality
By Demos N. Thanos
While cruising on the water it was difficult to hear my boat stereo speakers which came equipped mounted behind the helm. So I needed to supplement them w/ speakers in front. I originally purched some "marine" speakers from a local marine store but was very disappointed with the quality. I read about Poly Planar and searched the net and found these on Amazon for an incredible price. The quality is excellent and so was the price. You won't regret putting these on any boat. The insulated speaker wire is heavy duty and so are the front covers. They will rock the dock!!!

3 of 3 people found the following review helpful.
5Great Speakers for the Price
By K. Danko
I installed these on my boat and am really happy with them. The sound quality is far better than I expected and their compact size made it easy to find a place for them. They have a natural, balanced sound with sufficient tight (not boomy) base response. I got a chuckle when I saw the mounting screws since they were over two inches long! Obviously the person who picked out the screws doesn't own a boat. So plan on using your own mounting screws.

2 of 2 people found the following review helpful.
5Great speakers!
By AV8RSailor
I've had these mounted under the stern seats of my sailboat for a year now. They still sound and look great! I'm going to order a second pair to mount in the cabin.

See all 4 customer reviews...


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Buy Poly-Planar 5-Inch x 7-Inch Compact Marine Box Speakers (Black, Pair)