B&C 18” 2400 Watt 4 Ohm Super Woofer - 18NBX100-4

B&C 18” 2400 Watt 4 Ohm Super Woofer - 18NBX100-4

Marsoni

M251S

$231.59

Get it in 3 business days with 1 day shipping. Friday, May 29

B&C 18” 2400 Watt 4 Ohm Super Woofer - 18NBX100-4Overview Features 2400 W continuous program power capacity 100 mm (4 in) copper voice coil 35 1000 Hz response 96 dB sensitivity Double silicone spider with optimized compliance Ventilated voice coil gap for reduced power compression Aluminum demodulating ring for very low distortion Specifications Nominal Diameter: 460 mm (18. 0 in) Nominal Impedance: 4 Minimum Impedance: 4. 4 Nominal Power Handling: 1200 W Continuous Power Handling: 2400 W

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I just received these for my son. They are very nice and look sturdy, but he hasn't worn them yet, so I cannot speak to how well they hold up in the wash or when worn. They appear to be the right size and look stretchy, but not the kind of stretchy that feels super tight on the foot (which I don't like). If they wear unusually well or poorly, I will come back and edit this.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 26, 2025

Verified Purchase

Noah

Chelsea, US

★★★★★ 5

MY FAVORITE SOCKS

Size: Large, Color: (001) Black / Black / Pitch Gray

I bought these originally at my local UA store and had to buy more. They are my favorite daily wear.

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Reviewed in the United States on February 25, 2026

Verified Purchase

SD-out

Louisville, US

★★★★★ 4

A sock with real support and thickness!

Size: Large, Color: (001) Black / Black / Pitch Gray

I’m pretty happy with these. It seems like sock manufacturing changed 10-15 years ago, and it’s become hard to find pairs that are actually thick and durable. I bought these for an event where I knew I’d be on my feet all day, and they did not disappoint. They provided excellent support throughout the day, even while wearing shoes that typically make my feet ache after just a couple of hours. Glad to finally find a pair that feels well-made.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 10, 2026