2 Helix 10 SI units and 3 transducers?

I am wondering when you run 2 SI transducers and a high speed, do I need to configure the main unit to which SI transducer is on the left/right and which to pull 2d from? Or does the y cables I had to add do this for the units so it actually thinks it’s only go 1 SI and 1 2D?

You need 2 Y cables. One to split the Left and right imaging, and one to split off the 2D for your high speed. There is no settings that need to be done on the unit for this application to work. Its all done in the cabling.

Ok cool, I have everything set up and it all seems to be working correctly. I did some minor testing on the water. Just wasn’t sure if it was actually pulling info from all 3 ducers but is sounds like it is

Thank you!

Yep, I’ll echo what reddog said. I have mine set up this way also. There’s a Y cable that splits the Left/Right Side Imaging signal, and the cable should be labeled left side/right side. Then there’s a Y cable that splits the SI signals from the High Speed transducer signal. Good luck! Much better side imaging signals this way if your motor got in the way at all before.

Thanks!! I don’t know why I though you needed to select which ducer was left/right, I swear I saw video explaining this but couldn’t find it again haha!