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

Marsoni M251S
Sale price$231.59
Pay 4 payments of $57.90 a month.Shop Pay
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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  • We offer a 30-day return/exchange service after receiving.
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4.2 ★★★★★
Based on 2338 reviews
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J
Verified Purchase
Julie
Lowell, US
★★★★★ 4
Couch yes. Sleep, no
Item Firmness Description: Medium Firm, Item Thickness: 6.0 Inches, Size: Twin
I bought it for a daybed in the livingroom as a couch. It’s firm, but conforms to you(memory foam). Sitting is comfortable, however if I lay down it’s too hard. I can set a plate of food down next to me and it won’t move. So perfect for a couch, I wouldn’t be able to sleep on it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
Y
Verified Purchase
Yuliia Kuznetsova
Birmingham, US
★★★★★ 5
I am very pleased with this purchase😍
Item Firmness Description: Medium Firm, Item Thickness: 8.0 Inches, Size: Queen (U.S. Standard), Item Firmness Description: Medium Firm, Item Thickness: 8.0 Inches, Size: Queen (U.S. Standard)
I’ve been sleeping on the EGOHOME 8 Inch Memory Foam Mattress in Queen size for a little while now, and I’m honestly very happy with it. The Queen size fits perfectly and gives plenty of space while still feeling super cozy. The mattress has a really comfortable medium-firm feel — supportive but still soft enough to relax into after a long day. I also noticed the cooling gel foam helps prevent overheating at night, which makes sleep much more comfortable. It arrived compressed in a box and expanded quickly without any issues. The quality feels great for the price, and there was very little odor after opening. Overall, this mattress gives great support, relieves pressure nicely, and has definitely improved my sleep quality. Highly recommend if you’re looking for a comfortable Queen mattress!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
P
Verified Purchase
Pradip
Natrona Heights, US
★★★★★ 5
Good 👍
Item Firmness Description: Medium Firm, Item Thickness: 6.0 Inches, Size: Twin, Item Firmness Description: Medium Firm, Item Thickness: 6.0 Inches, Size: Twin
Great mattress for kids! It expanded quickly, has minimal odor, and provides a comfortable balance of softness and support. The memory foam relieves pressure well, and the cooling gel helps keep it comfortable throughout the night. Excellent quality for the price and a great choice for a child’s bed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
O
Verified Purchase
Orozbek Maksut
Massapequa, US
★★★★★ 5
Really fantastic mattress
Item Firmness Description: Medium Firm, Item Thickness: 6.0 Inches, Size: Twin, Item Firmness Description: Medium Firm, Item Thickness: 6.0 Inches, Size: Twin
This twin size mattress exceeded my expectations. It’s very comfortable, supportive, and has the perfect balance between softness and firmness. I wake up without back pain and sleep much more comfortably now. The mattress arrived in great condition and was easy to set up. It’s a great option for the price, and the quality feels amazing. I would definitely buy it again and recommend it to others.
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Reviewed in the United States on May 20, 2026
A
Verified Purchase
Adisleydi Rios
Charlottesville, US
★★★★★ 5
Comfortable, soft
Size: Standard (2 Pillows + 2 Protectors), Style: Soft, Configuration: Pillows + Protectors
I bought this set of pillows and they have exceeded my expectations. They are pleasantly soft and provide good support for sleeping. The size is standard and fits perfectly with regular pillowcases. I like that they maintain their shape after use and that they don't feel too hard or too soft. In addition, the material feels cool and of good quality. Overall, they are a very good option if you're looking for comfortable, functional pillows at an affordable price. I would definitely buy them again.
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Reviewed in the United States on January 13, 2026

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