Fusion 10 Inch Marine Grade 400 Watt Subwoofer - MS-SW10

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Boost your on-board sound quality.

Increase the bass level of your music, or improve all-round sound quality, by incorporating a marine subwoofer into your audio system.

Engineered specifically for the marine environment, the 10” MS-SW10 subwoofer makes the perfect complement to your Fusion marine audio system. The MS-SW10 has a water resistant design and complies with ASTM standards for UV stability and salt/fog resistance, ensuring sustained high performance during prolonged exposure to the elements.

With 400-Watts peak power output, the MS-SW10 produces crisp and accurate bass. Install your MS-SW10 subwoofer with a Fusion amplifier such as the MS-AM402 (recommended) for the best sound quality and performance on the water.


  • 400 Watts peak power
  • 10” subwoofer
  • Water resistant design ensures sustained high performance in the harsh marine environment

The True-Marine Standard

As a True-Marine product, the MS-SW10 is designed and engineered for the harsh marine environment. Once a product has been subject to rigorous environmental testing and passed our stringent True-Marine approval process, it is awarded the accreditation and recognized with an industry-leading 3 year consumer warranty.

Product Specifications
Peak Power400 Watts
Woofer Size10"
Magnet Structure60 Oz
Voice Coil Diameter1.5"
Impedance 4 Ohms
Frequency Response30Hz - 2kHz
Subwoofer Dimensions: Length x Height x DepthØ 270mm x 148mm [Ø 10-5/8" x 5-13/16"]
Warranty3 years
Mounting Dimensions
Mounting Depth Clearance115mm (4-1/2")
Mounting Diameter Clearance222mm (8-3/4")
Thiele Small Parameters

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