The 14 M ID SIDB Y cable allows for the installation of a separate 2D transducer paired with a Humminbird MEGA Imaging or non-MEGA Imaging transducer and connect both transducers to a single Humminbird control head. This y-cable provides the ability to install a separate high-speed Humminbird 2D transducer for high-speed depth reading and sonar performance.

Y Cable - Separates Side Imaging into Left and Right Side Beams - for Side Imaging products only.  Allows the use of two side imaging transducers with one unit without the need for a transducer switch.