TRANSDUCER Rv 312

Thru-hull transducers for Axiom and Axiom PRO. Designed for inboard or outboard boats, easily identify structures and locate fish with the life-like clarity of RealVision 3D™ sonar. 4-channel, wide-spectrum, High-band CHIRP with DownVision™ and SideVision™ sonar incorporated. Built-in fast-response water temperature sensor for quick, accurate readings. The RV-212/20 and RV312/20 system features two through-hull transducers, one transmitting and receiving to port and down, the other to starboard and down, providing a full 180° of underwater coverage, even on boats with deep keels or other underwater protrusions.