Humminbird Side Imaging Forums
General => General Discussion => Topic started by: BrockSolid on February 16, 2024, 06:17:34 PM
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I plan to upgrade Helix units. Going to buy a new 10 or 12 G4N for the bow and a 9 for the console.
My question is, if I bought a used G3N for one of them, are there any issues or problems with networking them after the software upgrade?
Obviously I would like to save some $ if possible.
Thanks
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HELIX G3N and G4N will share everything except mapping data ... you would need 2 mapping cards if you want more than the basemap in one unit ...
Rickie