Boss Audio 4″ BM40AMPBT Amplified Waketower Speakers – Matte Black – 500W

$364.99 $328.49

SKU: 6cdafabd2dc2 Category:
Description

4″ BM40AMPBT Amplified Waketower Speakers – Matte Black – 500W

These Matte Black 8″ BM40AMPBT Amplified waketower speakers provide next-level audio through a stylish design.  Boss Audio  tower speakers are marine grade, so you can have outstanding sound quality on your boat or UTV. 

Features:

  • Full-Range Class D Amplifier
  • Fits 1″ to 2″ wake tower pipes
  • IPX5 rated in-line remote w/illuminated soft-touch controls
  • Polypropylene Woofer Cone and Rubber Surround
  • 1″ Tweeter

Technical Specifications:

  • Speaker Impedance – 4 ohms
  • Cone Material – Water-Resistant IMPP
  • Sensitivity – 94dB
  • Frequency Response – 45HZ – 20KHZ
  • Max Power – 500W
  • 250 Watts RMS
  • Dimensions (W x L x H) – 5.54″ x 7.17″ x 7.43″
  • Weight 5.58 lbs

In the Box:

  • Two (2) 2-Way waketower speaker
  • Bluetooth multi-function controller 
  • Power wire harness
  • Mounting hardware
  • Instruction manual

*Sold as a Pair

WarningWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Shipping & Delivery

⚓ Smooth Sailing Shipping

Enjoy FREE standard shipping on most orders over $250 within the continental U.S. (excl. heavy/oversized/hazardous items).

We ship via UPS, FedEx, and USPS . Orders are processed in 1–2 business days with typical delivery in 1–5 business days .

🧭 Track The Voyage

You’ll receive tracking info by email once your order ships. If your package is marked “delivered” but not received, please wait 48 hours then reach out to our team.

🛟 Hassle-Free Returns & Exchanges

Returns accepted within 30 days of delivery. Items must be unused and in original packaging.

  • Mistaken or damaged cargo? We’ll handle return shipping.
  • Changed your course? Return shipping is on you.
  • Report defects or damage within 7 days for a free exchange.

💰 Anchor Your Refund

Refunds go back to your original payment method within 5–7 business days after inspection.

📨 Contact the Crew

Questions about your order? Drop anchor at sales@marineelec.com .