Hummingbird 360 Transducers??

[Jeffrey Walker]

i’m looking to add Hummingbird 360 and a Helix 9.

Which model 360 do you use, i see there are several?. 

 

Has  anyone go with the Ultrex or Fortrex model?

 

Are they compatible, they are shorter and seem to make sense one kayak. 

 

will these work with a helix 9 on the autopilot?

[Jig Man]

Check the Q and A here https://humminbird.johnsonoutdoors.com/us/shop/accessories

[Tennessee Boy]

I have the Ultrex mount.  The only difference between the different models is the mount and the length of the shaft.  They are compatible with the G3N and G4N Helix models.

[casts_by_fly]

For on a kayak you need the generic pole mount.