Where can I go to see how each picks up the other, so same display on both, like DI on both or SI on both?
DI in front SI rear ,but will want so both anglers can look at same screen front and back ? or all separate , connecting them will do this right? Have connected.
Other item is I want to use my sonar through hull transducer for slow and SPEED (not the SI 2D sonar portion on the transom mounted transducer)? Have Y cable connected, but how does it know which 2D sonar to pick up?
Newbie to this as you can tell - Thanks for any help !
Cold here so can't put in water yet,so to set on NORMAL setting.