Raymarines RV-100 all-in-one transom-mount transducer lets you easily identify structures and locate fish with the life like clarity of RealVision 3D sonar. The RV-100 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-100 also has a built-in fast response water temperature sensor for quick, accurate readings. The RV-100 is designed for easy transom mounting on outboard powered motor boats. It features a rugged, marine-grade stainless steel mounting bracket with integrated kick up to prevent damage in the event of a strike with floating debris, rocks, or stumps. The RV-100 can also be removed from the transom bracket and attached to the stainless jack plate mounting bracket (sold separately) which is ideal for bass boats, flats boats and skiffs. The RV-100 can also be mounted onto stepped hull vessels using the optional stainless steel step mounting bracket.