Helix 5 chirp si upgrade question
Posted: Fri Jun 30, 2017 11:13 pm
I just brought this fish finder and wanted to know if I should upgrade to the hd transducer before using it.
The 5 inch model does not support 800hz. At that screen size will I recognize the difference?
The 5 inch model does not support 800hz. At that screen size will I recognize the difference?