lake map card for gen1 HDS Lowrance

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bassinbrian

Well-known member
Joined
Jun 30, 2012
Messages
217
Location
Winfield
I have a Gen 1 hds 7 with down/side scan etc. The base map is not very good and I have tried the hot spot card, still not much better. Is there a navionics card that has really good map detail for this unit? Ive never did an upgrade (down load) for this unit since ive owned it, would that help?
 
I have same unit and am using Navionics platinum E-6 chip with 1' contours & 3D. I think their Premium is just as good.
 

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