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In this video I am going to explain a couple of the fundamental features of traditional 2D sonar than many people don’t properly understand.

It might be a bit long winded, but I try to explain the same thing in a couple of different ways so that everybody can understand.

I hope you all get something out of it.

00:00 Introduction
01:16 The overall concept
03:20 The highfrequency detection cone
06:48 The lowfrequency detection cone
08:56 Fish detection at high frequency
10:00 Fish detection at low frequency
10:56 The highfrequency sonar shadow
12:03 The low frequency sonar shadow
12:40 Introducing structure
13:43 The effect of structure on the lowfrequency cone
16:03 The effect of structure on the highfrequency cone
17:17 Realworld examples
20:40 The best of both worlds
21:41 Transducer specifications
22:26 Epilogue

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Equipment I use:
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Bait, hooks, leader, and other tackle from:
Mr Bait.
42 Violet Street Hemmant 4174
Phone: 0431 222721
Web: https://mrbait.business.site/
https://mrbait.com.au/
Facebook:   / mrbait182344678957765  
Check his website, and Facebook, or give Frank a call for opening hours.

Klik Sinkers from:
https://www.kliksinkers.com/
or many tackle outlets

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