Raymarine T121 Hull Transmitter [T121] Midrange Speakers Coil Voltage: 24V DC

Coil Voltage: 24V DC

Easily installs directly onto shunt using existing sense screws

Factory installed valve stem and bolt in center cap

94″ Mounting depth 93 mm / 3

clarity and detail with integrated Garmin and Navionics® data

Raymarine T121 Hull Transmitter [T121] Midrange Speakers Coil Voltage: 24V DCRaymarine T121 Hull Transmitter *For multi hulls, advanced Micronet technology allows your displays to use wind direction to automatically determine which hull transducer supplies the information you need. No switches required. *Note: you need two hull transmitters for this configuration. Quick Guide (pdf) Owner's Manual (pdf)