Raymarines RV-200 bronze all-in-one through hull transducer is designed for inboard and outboard powerboats. The RV-200 lets you easily identify structures and locate fish with the life like clarity of RealVision 3D™ sonar. The RV-200 is a 4 channel, wide spectrum CHIRP transducer with DownVision™, SideVision™, high frequency CHIRP fish targeting and RealVision 3D™ sonar inside. The transducer has a built-in Attitude and Heading Reference System (AHRS) that stabilizes the sonar imagery, automatically compensating for vessel motion. You’ll enjoy crystal clear imagery in waves, swells, and while maneuvering. The RV-200 also has a built-in fast response water temperature sensor for quick, accurate readings. The RV-200 features a rugged cast bronze through hull body suitable for fiberglass or wooden hulls. The RealVision 3D™ transducer elements are arranged with a 0 deg offset for boats with flat bottoms. The low profile design slips effortlessly through the water without causing drag or cavitation. The near flush RV-200 works great on trailered boats too, and with no fairing block to cut, installation is a breeze.