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B&C 21IPAL 21-Inch 5000W Power Soft Woofer

Marsoni M251S
Sale price$999.50
Pay 4 payments of $249.88 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
B&C 21IPAL 21-Inch 5000W Power Soft WooferB&C 21IPAL 21 Inch 5000 Watts Power Soft Woofer Neodymium Speaker Overview 5000 W continuous program power capacity 153 mm (6 in) split winding aluminium voice coil 37 1000 Hz response 99 dB sensitivity Neodymium magnet allows a very high force factor and linear excursion Double silicone spider with optimized compliance 80 mm peak to peak excursion before damage Ventilated voice coil gap for reduced power compression Specifications: Nominal Diameter
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 569 reviews
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Verified Purchase
Kay Rhodus
Charlottesville, US
★★★★★ 1
The product downer live up to the advertised claim
Washed a side by side section of my 2022 rv with poli prep and simple green. The comparison was tragic. Simple green definitely is a superior product. Don't waste your money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 19, 2025
M
Verified Purchase
MG
Los Angeles, US
★★★★★ 5
Great cleaner for tough stains on fiberglass
This cleaner was recommended by a fellow boater. I was having difficulty cleaning some black streaks on the hull, and dark stains on the water line. After trying several excellent cleansers that have never failed me, I decided to give this one a try. It cleaned up the stains when used as directed and did not damage the finish on the gelcoat. A good cleaner to have in your arsenal!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 3, 2025
H
Verified Purchase
highlndr
Phoenix, US
★★★★★ 3
Good product.
I will probably give this product a better review when I use it in the spring. I have used it before and gave it 5 stars. Will have to see how it performs on prepping the surface of my motor home since I have "waxed" it with Poly Glo.
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Reviewed in the United States on December 25, 2020
C
Verified Purchase
chuckdunlop
Belleville, US
★★★★★ 5
Shines up RV.
It works
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Reviewed in the United States on March 1, 2026
R
Verified Purchase
redbird_54
Fort Morgan, US
★★★★★ 5
Oxidation removal
Has worked great at removing the oxidation from our RV.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

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