Have a 998Csi and have to reconfigure the transducers. Keel mounted thru-hull got damaged so replacing it and adding a 2nd side image w/Y cable. Question is all three of these units have built in temp. What temp will the display show? Will it average them or add them
? How does it know?
Plan to mount the two SI units just above the bottom of the boat so they are out of the water when running to avoid that &%^@? Florida Bay grass. Will running them "out of the water" cause any issues?
(2) XHS 9 HDSI 180 T (one port, one stbd)
(1) Y cable AS-SILR-Y
(1) XNT 9 20 T 83/200 khz
Sure hope I ordered the right stuff...