Garmin striker plus 4 user info please

[chris138]

Someone can correct me but I believe it has 77 kHz which is ideal for deeper water.

[45user]

Originally Posted by chris138

Someone can correct me but I believe it has 77 kHz which is ideal for deeper water.

So far what I found is that it comes with dual beam transducer 77/200 kHz
I wasn’t sure if that’s low enough frequency.
Is there a much of a difference between 50 kHz and 77khz?
Thank you Chris!
45