Boss Audio 4" MRWT40 Waketower Speakers - Black - 400W
-
Estimated Delivery:Aug 31 - Sep 04
-
Free Shipping: On all orders over $150
Guarantee safe & secure checkout

Boss Audio 4" MRWT40 Waketower Speakers - Black - 400W
Stories
Stories
Stories
Boss Audio 4" MRWT40 Waketower Speakers - Black - 400W
Boss Audio 4" MRWT40 Waketower Speakers deliver exceptional sound quality for your marine adventures and off-road escapades. Designed to withstand the elements, these high-performance speakers make sure that whether you're on a boat, ATV, or golf cart, you can enjoy your favorite tunes with clarity and power.
Featuring:
- Compact Design: At just 4 inches, these speakers are engineered to fit in tight spaces without sacrificing sound quality.
- Powerful Output: With a peak power handling of 400 watts, each speaker boasts 100 watts RMS for a booming audio experience.
- Durable Construction: Built for marine and off-road use, these speakers are rugged enough to withstand tough environments.
Perfect for boating, off-roading, or tailgating, backed by Boss Audio’s commitment to quality sound and performance. Whether you're blasting tunes on the water or enhancing your outdoor adventure, these speakers ensure you never miss a beat.
Enjoy peace of mind with a reliable product backed by a manufacturer’s warranty, making the Boss Audio 4" MRWT40 Waketower Speakers a smart addition to your entertainment setup.

4" MRWT40 Waketower Speakers - Black - 400W
These high-performance 4" MRWT40 tower speakers from Boss prove that big sound can come from small packages. Designed for marine and off-road use, these rugged, powerful speakers can handle up to 100 watts RMS each, so your small boat, ATV, or golf cart will really rock.
Features:
- Marinized enclosure
- Fits 1.5" to 2" wake tower pipes
- Polypropylene Woofer Cone and Rubber Surround
- 1" Dome tweeter
Technical Specifications:
- Speaker Impedance - 4 ohms
- Cone Material - Water-Resistant IMPP
- Sensitivity - 94dB
- Frequency Response - 130HZ - 20KHZ
- Max Power - 400W
- 200 Watts RMS
In the Box:
- Two (2) 2-Way wake tower speaker
- Mounting hardware
- Instruction manual
*Sold as a Pair
WARNING: 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 Policy
Thank you for choosing Outdoors.Supply. We aim to deliver your gear efficiently and reliably.
Carriers
We ship all orders via UPS Ground or FedEx Ground, depending on availability and destination.
Shipping Rates
- Orders under $150: Flat shipping rate of $15
- Orders $150 and above: Free shipping
Note: A handling fee of $7.50 may apply to certain items. If applicable, it will be clearly stated during checkout.
Order Processing
- Orders placed before 12:00 PM ET (Monday–Friday): Processed the same business day
- Orders placed after 12:00 PM ET or on weekends/holidays: Processed the next business day
Delivery Time
All orders are delivered within 3–7 business days from the date of shipment, depending on your location.
For any questions or concerns about your order, please contact us at [hello@outdoors.supply]. We’re here to help!
Discover more in our FAQ
How long does it take to process an order?
All orders are processed the same business day if placed before 12 PM EST. Orders placed after 12 PM EST are processed the following business day.
Do you ship internationally?
No! Currently we are only supporting shipments to contiguous United States. We do not ship to PO Boxes or Internationally.
What is your return policy?
No Returns
Due to the nature of our products and our commitment to ensuring the highest quality standards, we do not accept any returns under any circumstances.
No Refunds
We do not offer refunds for any reason, including but not limited to:
- Change of mind
- Incorrect size or style ordered
- Delayed shipping
- Product dissatisfaction
Please refer to our Refund Policy
What are your sizing options?
We have a size chart displayed on most products to reflect the sizing as accurate as possible. Please review the size chart and ensure you are leveraging the closest size possible.
Let customers speak for us
Recently Viewed Products
Why You'll Love Boss Audio 4" MRWT40 Waketower Speakers - Black - 400W
Premium Quality
Boss Audio is known for exceptional quality and attention to detail in every product.
Fast Shipping
Fast and reliable shipping to get your Boss Audio 4" MRWT40 Waketower Speakers - Black - 400W to you quickly.
Satisfaction Guarantee
Backed by our comprehensive warranty for complete peace of mind.
Expert Support
Our dedicated support team is here to help with any questions about Boss Audio 4" MRWT40 Waketower Speakers - Black - 400W.