Posted By: SnK1993
Helix 5/7 optimal sonar settings - 05/24/18 09:22 PM
What are the optimal settings for regular sonar to get the best image quality
Posted By: CubbyObrien
Re: Helix 5/7 optimal sonar settings - 05/26/18 05:58 PM
I've found that setting the sensitivity and such to the middle works best and tweak from there. Humminbird has a good YouTube video on that topic on their you tube page.