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18 Sound 21NLW9601-8 21" Neo Magnet 3600 Watt 8 Ohm Subwoofer

Marsoni M251S
Sale price$569.40
Pay 4 payments of $142.35 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
18 Sound 21NLW9601-8 21" Neo Magnet 3600 Watt 8 Ohm SubwooferOverview The 18 Sound 21NLW9601 8 is a high caliber 21 inch subwoofer designed for exceptional audio performance. It features a remarkable 98 dB SPL 1W 1m average sensitivity and a robust 135 mm split winding four layer ISV copper coil. The subwoofer has a program power handling capacity of 3600 W, ensuring powerful and clear sound reproduction. Its carbon fiber reinforced treated cellulose cone and Triple Silicon Spider (TSS) system improve excursion
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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.
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4.5 ★★★★★
Based on 361 reviews
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PickyMomof3
Birmingham, US
★★★★★ 5
Great shoe for the price
Size: 9, Color: Black
My son needed a dressy pair of shoes. Decided to try these for the price. He loves them and has worn them several times. They still look great and he says they're comfortable. We ordered his regular size and it fit perfect. We’re very happy with this purchase.
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Reviewed in the United States on June 10, 2026
K
Verified Purchase
kathynherbie
Alexandria, US
★★★★★ 5
Super comfort
Size: 10.5 Wide, Color: Black-wingtip
Great fit! Great quality! They will be comfortable! They look beautiful!
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Reviewed in the United States on May 5, 2026
T
Verified Purchase
Travis
Belleville, US
★★★★★ 4
Not a great fit
Size: 12 Wide, Color: Dark Brown
I got these hoping to have a good fit and comfy shoe. They do look very nice and some might like them. I got two different brands the same day these and another one ,both the same size and they fit widley different. These have a very long and pointed toe that made that uncomfortable and hard to walk in. I would have to try out other sizes to see if I could find one that fit better but I dont want to go through 5 pairs to get a good fit. That is a downfall of buying online. They did seem to be made well and like I said the looked good but the fit not great.
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Reviewed in the United States on January 26, 2026
J
Verified Purchase
Joshua
Waukegan, US
★★★★★ 5
Classy and affordable
Size: 12 Wide, Color: Dark Brown
I purchased these for a show I costumed at the local community theater. The fellow that wore them said they were comfortable and fit well. They look very classy and came as described. Good price for a nice shoe!
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Reviewed in the United States on May 21, 2026
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Verified Purchase
David Qualls
New York, US
★★★★★ 5
Perfect fit, high quality.
The soles are a bit stiffer than I'd like. Maybe not quite as nice as my RockPort shoes, but for the price, I couldn't be happier. These high-quality shoes were very affordable, comfortable, and fit me well. I wear them often and just don't have anything bad to say about them. Very happy with them.
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Reviewed in the United States on April 21, 2026

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