Fusion® Signature Series 3i

10" 300-watt Subwoofer

The Signature Series 3i subwoofers deliver the drama with the premium low frequencies to enhance your listening experience.

Marinized Connectors: New, water-resistant connectors now come standard. This makes installation easy and provides superior protection from the harsh marine environment.

Redesigned Grille: Material enhancements and protective engineering maintain the sharp aesthetic appeal of your speakers, year after year.

True-Marine™ Philosophy: Any product that bears the Fusion True-Marine seal of assurance has been designed by Fusion to withstand the harshest marine environments season after season and comes with an industry-leading 3-year warranty.

Polypropylene Cone Technology: This technology provides exceptional self-dampening, high-fidelity and bass reproduction to give you the most premium onboard listening experience imaginable.

LED Illumination: Cool white, red, green, blue, warm white. You can choose a colour to match the mood of your music.

System Integration: These speakers are designed to work optimally with Fusion® stereo systems and amplifiers (sold separately) with custom DSP profiles. This requires the Fusion-Link™ smart-device app for setup.

Key Features

• Crystal-clear premium sound quality is suited for the marine environment.
• Water-resistant connectors provide simplified installation and superior protection.
• The rigorously tested marinized design has an IP65 rating.
• Available in classic 10″ design as well as 10″ and 12″ sports style design.
• CRGBW LED lights set the scene on your boat.
• Built to last season after season, the Fusion® Signature Series 3i Marine Subwoofers include a supported 3-year warranty.