Echonautics Hydrodynamic Fairing Block f/CB131 Series Transducers [K10TDC001A] Marine Navigation & Instruments | Fishfinder Only extended battery power

extended battery power

Ergonomic retract and extension without need to swivel the rack

Takeoff & Var

Festoon 360°

Echonautics Hydrodynamic Fairing Block f/CB131 Series Transducers [K10TDC001A] Marine Navigation & Instruments | Fishfinder Only extended battery powerHydrodynamic Fairing Block for CB131 Series Transducers Echonautics fairing blocks are made for the thru hull installation of traditional stem transducers. A fairing block is recommended for the installation of any traditional stem transducers to the vessel's hull to protect the transducer and guarantee excellent performance while the vessel is underway. The fairing block helps to ensure a bubble free flow of water across the face of the transducer.