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Boss Audio Systems Marine 4in Waketower Speaker / Bluetooth Weatherproof

Boss Audio · New

Boss Audio Systems Marine 4in Waketower Speaker / Bluetooth Weatherproof

MPN BM40AMPBT · Store SKU bsaBM40AMPBT

$369.99
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Supplier stock checked 11/7/2026, 5:03:58 PM UTC. Adding a part does not reserve it.

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Product details

Elevate your off-road and marine audio experience with the BOSS Audio Systems BM40AMPBT, a rugged, all-terrain speaker pod system built to deliver thumping sound and resilient performance. With its sleek black 4 inch waterproof speaker pods and integrated Class-D amplifier, this system streams your favorite tunes via Bluetooth® and withstands rain, splash, and rough rides. The IPX5-rated waterproof remote, versatile clamp mount, and auto shut-off feature make it easy to install and safe to operate-all while filling your ride with rich, full-range audio. Two 4" Speakers with 1" Tweeter, Black

Manufacturer fitment & guides

Check BM40AMPBT against the manufacturer’s application information below.

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