Raymarine CP470 CHIRP™ Sonar Module

The Raymarine CP470 CHIRP Sonar Module is a high-performance sonar transceiver engineered for serious offshore and coastal fishing applications. This advanced CHIRP sonar module integrates with Raymarine multifunction displays to deliver best-in-class target separation and high-resolution imaging across a wide spectrum of frequencies, enabling anglers to see through dense baitfish schools, identify thermoclines, and locate structure with precision.

Built with greater sensitivity than conventional single-frequency transducers, the CP470's advanced CHIRP transceiver delivers enhanced sonar clarity in both shallow and deep water. The module's frequency sweep capability provides superior target definition and reduces clutter, making it easier to distinguish gamefish from baitfish and identify bottom composition. The 6 lb compact design (9 × 5 × 14 inches) integrates cleanly into existing Raymarine system architectures without requiring a complete display upgrade, making it an efficient upgrade path for boat owners running compatible MFD systems.

This module suits both weekend anglers looking to improve their fish-finding capability and professional charter operators who depend on reliable, high-resolution sonar to maximize catch consistency. The CP470 is particularly valuable in environments where competitive fishing pressure is high, where precision in locating structure and thermal breaks directly translates to increased hookup rates. Installation integrates with existing Raymarine multifunction display systems (MFD compatibility required), adding professional-grade sonar capability without replacing core navigation equipment.

Raymarine's CHIRP sonar technology has become the industry standard for premium marine fish finders, known for delivering the detailed bottom imagery and fish target separation that serious anglers expect at this performance tier. The CP470 module positions itself within Raymarine's commercial and advanced recreational sonar lineup, offering an upgrade for boat owners who have already invested in compatible Raymarine systems and want to maximize sonar performance without replacing their entire display hardware.