Fish Finder question....

[imthemedic]

The best answer is sometimes. I run 2 Hummingbird side scans with no issues. However it has been widely reported that interference between the 2 units can occur. Most of the time I turn console one off if I plan on running the trolling motor for long periods of time.

[roadrunner]

I will get interference from two units when I get in water about 20 ft deep the cone angles will cross when you get in deep enough water. This also depends on the cone angle