Fusion 20' Shielded Ethernet Cable with RJ45 Connectors

The Fusion 20' Shielded Ethernet Cable with RJ45 Connectors is purpose-built for marine audio and navigation system integration. If you run Fusion marine stereos—such as the Apollo MS-RA770 or SRX400—aboard your vessel, this cable delivers the network backbone your system needs. Whether you're networking a modern glass cockpit, streaming charts to multiple displays, or linking audio components across the helm and cabin, a robust Ethernet connection is non-negotiable on the water.

This 20-foot run features shielded construction, critical for marine environments where electrical noise from engines, radios, and GPS units can corrupt unshielded data signals. The shielding—typically foil or braid over twisted pairs—rejects electromagnetic interference and ensures clean, reliable data transmission between stereos, network switches, and Ethernet-enabled peripherals. RJ45 connectors at both ends are industry standard, providing secure, repeatable connections that survive vibration, spray, and thermal cycling typical of boating operations. At 3 pounds, the cable's weight is negligible relative to installation labor, and the 20-foot length bridges helm stations, engine rooms, or cabin installations without excessive slack or tension.

Boaters integrating Fusion marine stereos or multi-zone audio systems will find this cable essential for network-dependent features: remote control via mobile apps, firmware updates, and synchronized playback across zones. The cable is designed for permanent or semi-permanent marine installations—route it through cable trays, conduit, or behind panels to protect from UV and abrasion. Verify your specific Fusion model (Apollo MS-RA770, SRX400, or similar) supports Ethernet connectivity before purchase. This 20' option is ideal for larger vessels or installations where components are separated; shorter and longer variants are also available to match your exact layout and cable run requirements.