BOSS Audio Systems BM40AMPBT Marine 4” Waketower Speaker, Bluetooth Weatherproof
BOSS Audio Systems BM40AMPBT Marine 4” Waketower Speaker, Bluetooth Weatherproof
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BOSS Audio Systems BM40AMPBT Marine 4” Waketower Speaker, Bluetooth Weatherproof

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Key item features

  • Bluetooth Connectivity: Built-in Bluetooth automatically reconnects to the last device, allowing you to stream your music library from your smartphone or MP3 player, or use apps such as Spotify and Pandora.
  • Built-in Amplifier: The BM40AMPBT speakers are powered by a high-performance built-in class D amplifier, delivering powerful sound.
  • Weatherproof Design: Utilizes the latest weatherproofing techniques with an IPX5 rating, ensuring protection against the elements on land and water.
  • Auxiliary Input: Features a 3.5 mm aux-in connection compatible with the audio output of iPods, iPhones, smartphones, and MP3 players.
  • Durable Surround: Rubber surround endures much punishment without damage, complementing the speaker structure by allowing constant use without wear and tear.
  • Powerful Sound: Enjoy 500 Watts of power per pair (250 Watts each) with a 4-inch woofer and 1-inch tweeters for full-range, two-way sound.
  • Marine Grade: Designed for marine use, these speakers are perfect for attaching to the roll cage of an ATV or UTV or the waketower of a boat.
  • Inline Remote: Bluetooth Inline Multifunction Remote allows you to control play, pause, track, and volume easily.
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2.8 out of 5 stars
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5 ratings4 reviews
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Showing 1-3 of 4 reviews

Apr 17, 2025
Reviewer name: Tom
Item details
Color: Black
Sold bySpeece Inc.Delivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Sounds a lot better than ever imagined it would

Incentivized Review
Helpful?7FWLULHBE489720858917
Mar 24, 2018
Reviewer name: Carolina
5 out of 5 stars
5 out of 5 stars review

Easy to install and mount on the T-top on my boat. Real easy to pair up with your device. In my opinion, the speakers don't put out very much bass.

Helpful?7FWLULHBE489720858917
Oct 25, 2017
Reviewer name: Chris
2 out of 5 stars
2 out of 5 stars review

They're OK but sure don't sound like 500Watts. The controller is questionable.

Purchased for my boat. Lot's of wires coming from one speaker to hide for clean install. They simply don't sound great!

Review from vminnovations.com
Helpful?7FWLULHBE489720858917
Current price is $156.64
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Sold by Speece Inc.Pro Seller
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4.4980392156862745 out of 5 stars
4.5 stars out of 5, based on 1793 seller reviews(4.5)
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