User Guide
39
3-6-10
Split 50/200
The 50 kHz display appears on the left and
the 200 kHz appears on the right. This dual
frequency display is very useful for
comparing the same scanning with two
different frequencies.
3-6-11
Split A-Scope
This display shows echoes at each
transmission with amplitudes and colors
proportional to their intensities; on the right
of the screen it is useful for estimating the
kind of fish schools and bottom nature.
Echo strength color code varies from weakest
(blue) to strongest (red).
①
Echoes from fish and the bottom
②
Unwanted noise echoes.
③
The strongest echo, usually from the
bottom.
①
③
②
Summary of Contents for Nf100
Page 1: ...User Guide 1...
Page 2: ...User Guide 2...
Page 4: ...User Guide 4...
Page 16: ...User Guide 16 REM 350...
Page 64: ...User Guide 64 4 9 Other settings Press long then select Others...
Page 81: ...User Guide 81...
Page 83: ...User Guide 83...
Page 84: ...User Guide 84...
Page 85: ...User Guide 85...
