Boss Audio 4" Marine Speakers 100W RMS

Marsoni

M251S

$85.99

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

Boss Audio 4" Marine Speakers 100W RMS4" MR4. 3W Box Speakers White 200W Whether you are at a boat party or spending a day out on the lake, you can enjoy the premium quality sound of the BOSS Audio 3 Way Marine Enclosed Speaker System. This enclosed marine speaker system features a tweeter and 1. 5" polypropylene cone. Swivel brackets are included for a smooth, simple installation process. The versatile speakers can also be installed indoors or on the patio, giving you plenty of options

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I got this to help clean up some of the cords around my office space, an organizer if you will. My husband built me an attachment for my desk without making alterations, and this helped clean up all the cords around my desk!!!! This thing works great! It would be best for an office desk with a built-in slot or as a replacement one for any office conference room!

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Reviewed in the United States on December 19, 2023

Verified Purchase

ARoberts

Fort Morgan, US

★★★★★ 5

Metal VESA Mount

Great spacesaver for desk. Easy on-monitor installation and I couldn’t beat the price.

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Reviewed in the United States on April 18, 2026

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Guillermo Loor

Lowell, US

★★★★★ 5

Nice for cable management

Real metal so it is very sturdy and if you tighten your screw it will be very stable too. I out it next to my monitor mount which provide a nice setup for cable management. It fits perfectly to a VESA 100x100 mount. I have a similar setup in my office but under the desk which makes it versatile.

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Reviewed in the United States on May 18, 2026

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Amazon Customer

Pawtucket, US

★★★★★ 5

Works awesome

Worked great! Helped to clean up clutter on my desk

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Reviewed in the United States on March 28, 2026

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Luxario

Birmingham, US

★★★★★ 5

Fits HP G2 dock

I have this mounting an HP-G2 Dock on the back of my Samsung 28inch 4K monitor. I used an additional flat plate to mount this to the left with the monitor arm going the plate and into the monitor. So good I bought a second one for my co worker so our desk don't have wires on them now.

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Reviewed in the United States on February 25, 2026