18 Sound 21NTLW5000-4 21" Neo Magnet 4000 Watt 4 Ohm Subwoofer

Marsoni

M251S

$539.40

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

18 Sound 21NTLW5000-4 21" Neo Magnet 4000 Watt 4 Ohm SubwooferOverview The 18 Sound 21NTLW5000 4 is a high performance 21 inch subwoofer, delivering a remarkable audio experience. This subwoofer has an average sensitivity of 96. 5 dB SPL at 1W 1m, ensuring powerful sound output. It features dual 115mm Tetracoil Aluminum Voice coils, providing exceptional handling of 4000 W program power. The ultra linear suspension behavior guarantees excellent sound clarity, while its symmetric flux density and inductance

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My dog loves these! She has a small mouth and not many balls fit in her mouth when we play fetch. The only thing is that she can't make the balls squeak on her own, it does take pressure. However, maybe that's a plus if you don't wanna listen to squeezing all day haha. They are durable, very bouncy even in the dirt. Great price fun toy!

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Reviewed in the United States on May 16, 2026

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Deborah B

Phoenix, US

★★★★★ 4

My dog loves them...but

Size: Small

The ball is firm, durable and bounces well, but the squeaker is a disappointment. My 16 lb chihuahua doxie mix is obsessed with squeaky toys. I bought the small size which is a good fit. These balls are a bit firm and hard to squeak but she is still able to squeak them endlessly. The squeaker only lasts a couple of weeks then it's just a ball that she ignores.

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Reviewed in the United States on May 11, 2026

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marge connolly

Louisville, US

★★★★★ 5

Quality choice for my dog

Size: Small

These are great, great quality and a super great price

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Reviewed in the United States on May 26, 2026

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