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B&C 21” 3400 Watt 8 Ohms Low Distortion Woofer w/ Neodymium magnet - 21SW115-8

Marsoni M251S
Sale price$435.00
Pay 4 payments of $108.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
B&C 21” 3400 Watt 8 Ohms Low Distortion Woofer w/ Neodymium magnet - 21SW115-8Overview Features 3400 W continuous program power capacity 116 mm (4. 5 in) split winding copper voice coil 30 1000 Hz response 97 dB sensitivity 60 mm peak to peak excursion before damage Neodymium magnet allows a very high force factor and linear excursion Double silicone spider with optimized compliance Ventilated voice coil gap for reduced power compression Aluminium demodulating ring for very low distortion Specifications Nominal Diameter: 530 mm
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4.0 ★★★★★
Based on 858 reviews
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Natalie Williams
Massapequa, US
★★★★★ 5
Comfortable
Size: 6-10, Color: Halo Gray/Assorted
These are my favorite socks!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 22, 2025
M
Verified Purchase
Maranda
Houston, US
★★★★★ 5
Great fit
Size: Medium, Color: White
Perfect fit and they don't slide off the back of your ankle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
J
Verified Purchase
Jessica Burdett
Belleville, US
★★★★★ 5
Best socks!
Size: Medium, Color: Blue
I love these socks! They last for years and they fit so nicely on my feet. I love that I can wear the in tennis shoes or wool boots and they never move!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2025
J
Verified Purchase
john jeffrey elliott
Louisville, US
★★★★★ 1
TOO SMALL
Size: Medium, Color: Blue
Nice socks, but they are way too small. Says they fit size 6 - 10. I kept 3 ( I wear size 8) and gave 3 to my daughter (size 8.5). We both agreed that they were just too small.
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Reviewed in the United States on May 12, 2026
M
Verified Purchase
Mar Gee
Houston, US
★★★★★ 5
Style and comfort
Size: Medium, Color: Black
Exactly what I was looking for. Style and sock thickness and comfort.
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Reviewed in the United States on December 14, 2025

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