Chirp imaging?

[jasonG]

Any one have pictures of chirp imaging and can compare shots to basic 455/800 imaging. I want to know what the difference is since humminbird sells these units that are not mega or basic imaging. They don’t seem to elaborate what chirp imaging really is and it’s benefit if any can be seen

[Wayne P.]

http://hummingbirdfishfinderreviews....ogy-explained/

[jasonG]

So image is the same but you may see better separation of targets.