Designed for inboard or outboard boats, the RV-220 Bronze Through Hull transducer System lets you easily identify structures and locate fish with the life-like clarity of RealVisionion 3D™ sonar.

The RV-220 system is a 4-channel, Wide Spectrum CHIRP transducer system with DownVisionon™, SideVision™, high frequency CHIRP fish targeting and RealVisionion 3D™ sonar inside. The transducer system has a built-in attitude and heading reference system (AHRS) that stabilises the sonar imagery, automatically compensating for vessel motion. You’ll enjoy crystal-clear imagery in waves, swells, and while maneuvering. The RV-220 system also has a built-in fast response water temperature sensor for quick, accurate readings.

Raymarine’s RV-220 Bronze Through Hull transducer system pack contains a pair of RealVisionion 3D transducers with internal offset to accommodate hull deadrise angles from 14° to 26°. This completely eliminates the need for fairing blocks. The low-profile design slips effortlessly through the water without causing drag or cavitation. The near-flush RV-220 system works great on trailered boats too.

The RV-220 system features rugged cast-bronze through hull bodies suitable for fiberglass or wooden hulls. One transducer transmits and receives to port and downwards, the other to starboard and downwards, ensuring a full 180° of underwater coverage even on boats with deep keels or other underwater protrusions. Each transducer features a 2-meter pigtail, joining y-cable and 8-meter extension cable, resulting in an overall cable length of 10 meters (33 feet. )

What’s in the Box?

• RV-220P Bronze Port transducer with 2-meter cable
• RV-220S Bronze Starboard transducer with 2-meter cable
• RealVisionion 3D transducer Y-Cable
• RealVisionion 3D 8-meter (26-feet) transducer Extension Cable
• Anti-rotation bolt kit
• Installation instructions

Part Number: T70319