- Oct 18, 2013
Do transom mounted transducers work when the boat is planed up and running 50 mph? I've been told they don't and you need the shoot through hull. Is that correct? thanks mcI’m sure all brands do. I have Humminbird Helex 10 with a cable splitter for two transducers on the transom. Or could be used for one on transom one on trolling motor.