The RMV-420 thru-hull transducer pair is the all-in-one sonar solution for your Raymarine RealVision MAX compatible sonar modules and RealVision MAX equipped Axiom 2 Pro RVM chartplotters. Anglers will enjoy life-like images of structure and easily locate fish with DownVision, SideVision, high-frequency 600-watt CHIRP targeting, and 3D sonar imagery.

Built into every RMV-420 transducer pair is an altitude and heading reference system (AHRS) which stabilizes your 3D sonar image return on your Axiom MFD and will automatically compensate for your vessels movement, ensuring the sonar image you receive is a clear and accurate one every time. This technology filters out distortions caused by waves, swells, and vessel maneuvering. A built in fast-response temperature sensor will also provide an accurate water temperature reading displayed on your Axiom MFD, taking the guess work out of your surrounding waters.

Designed for easy mounting, this stainless-steel thru-hull pair option is suitable for fiberglass, wood, or metal hulls with a mounting position of a 15-25 degree hull deadrise. Includes both port and starboard transducers with element tilted to 20° to compensate for the hull deadrise to ensure the sonar's beam patterns are correctly aligned for maximum performance. A low-profile design allows your vessel to move easily through the water without causing drag or cavitation.

Raymarine RVM420 Specs.
• CHIRP Sonar Max Depth 1200ft
• DownVision Max Depth 600ft
• SideVision 300ft
• RealVision Max 3D 300ft

*RVM-420 pair comes with a Y-Cable harness that internally joins the two transducers together and comes with an 8 meter transducer extension cable