Riviera 52 Marine Sound System Upgrade – Premium Audio at Sea
We recently completed a full marine audio upgrade on this Riviera 52, transforming the onboard sound experience across multiple zones with clean, powerful, and reliable performance.
The Upgrade Overview
This project was all about delivering high-quality sound throughout the boat while keeping everything marine‑rated, neatly installed, and easy to control. The system was designed to provide clear audio at cruising speed, while entertaining, or relaxing at anchor.
System Configuration
The new setup features premium Fusion Marine (Garmin Marine) audio components, designed specifically for the marine environment:
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Four sets of Fusion 7.7" marine speakers delivering clear, balanced sound
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Two 24V Fusion marine amplifiers providing clean, consistent power
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The latest Fusion Apollo RA800 marine head unit, offering advanced connectivity and multi-zone control
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A dedicated Fusion marine microphone for onboard communication
The system was zoned to allow independent control of:
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Flybridge
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Cockpit
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Saloon
This means volume and audio can be adjusted separately depending on where you are on the boat — perfect for entertaining without disturbing those inside.
Professional Installation Matters
On larger vessels like this Riviera 52, audio performance depends heavily on correct installation. Careful speaker placement, correct amplifier configuration, tidy cabling, and proper power management ensure the system performs reliably in a marine environment.
All components were installed cleanly with attention to ventilation, serviceability, and long-term reliability.
The Result
The finished system delivers:
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Clear, powerful sound at all volumes
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Balanced audio across all zones
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Simple, intuitive control from the helm
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A premium entertainment experience to match the boat
Looking to Upgrade Your Marine Audio?
If you’re considering a stereo or sound system upgrade for your boat — whether it’s a trailer boat or a large cruiser — we can design and install a system to suit your vessel, usage, and budget.
Get in touch with East Coast Marine Electronics to discuss your marine audio upgrade.
