04-08-2017, 12:41 AM
i am looking at a Helix 7G2 DI and probally the N also . My main thing I want is the Autochart Live or maybe learns Insight Genesis. So how much mapping can be stored on a sd card? A 3 square mile lake ? I know 8 hours recording time on the zero lines card but then don't you have to format it or something on a computer? can the new data be stored on a regular sd card? What is the contour spacing? I may have to look at a 9 for the dual card slots but my limit now is $6-700
I have asked these questions in the stores and no one can answer them. One of the lakes I fish at has some mapping info for it and that is all.
[signature]
I have asked these questions in the stores and no one can answer them. One of the lakes I fish at has some mapping info for it and that is all.
[signature]