Fusion MS-AM504 4-Channel Marine Amplifier - 500W
-
Estimated Delivery:Aug 31 - Sep 04
-
Free Shipping: On all orders over $150
Guarantee safe & secure checkout

Fusion MS-AM504 4-Channel Marine Amplifier - 500W
Stories
Stories
Stories
Fusion MS-AM504 4-Channel Marine Amplifier - 500W
The Fusion MS-AM504 4-Channel Marine Amplifier delivers powerful audio performance for your aquatic adventures. This premium marine-grade amplifier is designed to withstand the harsh marine environment while providing exceptional sound quality for your boat's entertainment system.
Featuring:
- Marine Grade Chassis: Constructed with stainless steel end caps and bottom plate, this amplifier not only looks stunning but also offers enhanced protection against corrosion and environmental damage.
- Heat Sink Technology: The innovative heat sink technology ensures efficient heat transfer, providing thermal stability for maximum performance during extended use.
- 500W Power Output: With a powerful 500W output, this amplifier enhances your audio experience, ensuring clear and crisp sound quality regardless of the conditions.
Perfect for music lovers on boats, yachts, or other marine vessels, the Fusion MS-AM504 is backed by a commitment to durability and reliability, making it an essential addition to any marine audio setup. Enjoy your favorite tunes on the water with confidence, knowing you have a robust amplifier designed for your needs.
MS-AM504 4-Channel Marine Amplifier - 500W
Features:
- Marine Grade Chassis - Stainless steel end caps and bottom plate provide a stunning finish with added environmental protection.
- Heat Sink Technology - Heat sink technology transfers heat more efficiently and offers more thermal stability for maximum component reliability.
- Class-AB Design - The 500 Watt 2-Ohm stable (per channel) design ensures clean and powerful amplification of the input signal,enough to rock the boat.
- Conformal Coated Circuitry - Provides added protection from salt air and moisture to ensure maximum product life.
- RCA Line Out - A pass through RCA output enables linking of multiple amplifiers for enhanced system performance.
- 4 Channels - Capable of powering 4 speakers, a sub and a pair of speakers or 8 speakers in parallel (2 speakers per channel in parellel @ 2 Ohms).
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 Fusion MS-AM504 4-Channel Marine Amplifier - 500W
Premium Quality
Fusion is known for exceptional quality and attention to detail in every product.
Fast Shipping
Fast and reliable shipping to get your Fusion MS-AM504 4-Channel Marine Amplifier - 500W 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 Fusion MS-AM504 4-Channel Marine Amplifier - 500W.