PX 300W Monoblock Class D Subwoofer Amplifer

PX 300W Monoblock Class D Subwoofer Amplifer

Marsoni

M251S

$139.97

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

PX 300W Monoblock Class D Subwoofer AmpliferCompletely re engineered, the PXA300. 1 mono amp supplies big power to your subwoofer, in a compact, waterproof design for the trickiest installs. Waterproof amplifier design with IP66 and IP67 certifications Ideal for UTVs, off road vehicles, hot rods or space challenged vehicles High efficiency Class D technology Huge power from a small footprint rated at 500 watts Dynamic Power!** One Ohm stable Dual turn on modes (choice of DC offset or 12v

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I have a little 4 year old Maltese and Shih Tzu mix. She has very tiny teeth that are already starting to show signs of dental disease. I know it's important that they get brushed because small breed dogs are more prone to dental and gum problems. But I've tried every little toothbrush out there and it's a battle trying to brush her teeth. And unfortunately she usually wins! This brush is the best. It is soft and round and she completely tolerates it. I put a little doggie toothpaste on it, which she likes the taste of, and I'm finally able to at least move the brush and paste around her gum line. She still fights me a bit, but nothing like she used to. I would highly suggest that you give this toothbrush a try.

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Reviewed in the United States on May 16, 2023

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Ana

Massapequa, US

★★★★★ 1

Flimsy and snapped easily

Style: Big Dog, Size: 1 Count (Pack of 1)

Snapped in literally under a minute of using it. The toothbrush head is so small and the handle is really thin and flimsy even though it’s advertised for large dogs… I’m so disappointed.

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Reviewed in the United States on November 18, 2025

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Luke

Waukegan, US

★★★★★ 3

does the job

Style: Medium Dog, Size: 1 Count (Pack of 1)

Its does the job of cleaning my dachshunds teeth. The only issue is that the SMALL and MEDIUM are the same size. Small was okay but wanted something that would cover more area. Picked up the Medium and they are basicly if not the same size....

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Reviewed in the United States on April 19, 2022

Verified Purchase

Jackie

Waukegan, US

★★★★★ 5

Great

Style: Medium Dog, Size: 1 Count (Pack of 1)

So easy to use

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Reviewed in the United States on November 22, 2025