Raymarine A80305 4M Extension Cable For CPT200

The Raymarine A80305 4M Extension Cable For CPT200 is a purpose-built transducer extension that expands the reach of your Raymarine CPT200 chirp transducer installation. Whether you're running a retrofit on an existing hull or repositioning your transducer for optimal sonar performance, this 4-meter cable eliminates the need for relay wiring and simplifies the connection between your transducer and display unit. For serious anglers and boaters who demand clean, reliable sonar data—especially in shallow-water presentations or structure fishing—proper cable routing is non-negotiable.

This extension cable maintains full signal integrity over its 4-meter span, ensuring that the CPT200's advanced chirp frequency technology delivers crisp bottom returns and precise fish target separation without signal degradation. The cable is engineered to OEM Raymarine specifications with shielded connectors that resist EMI interference—critical when running alongside engine harnesses or through tight transom spaces. At just 1 pound, the installation footprint is minimal, and the robust jacket construction withstands saltwater exposure, UV degradation, and the constant flexing that comes with a working boat.

Anglers upgrading from factory transducer placement or installing CPT200 units on center consoles, bay boats, and offshore rigs will find this extension cable indispensable for achieving the exact mounting geometry your sonar setup requires. Compatibility is direct with the CPT200 transducer and all Raymarine display units that support that transducer type—no adapters or converters needed. Installation is straightforward: simply disconnect the original transducer cable, route the A80305 extension to your preferred transducer location, and reconnect. The 4-meter length provides flexibility for most hull configurations without excess coil that could introduce interference.