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Sonar Operation | HOOK series
Sonar Operation | HOOK series
Surface clarity
Surface Clarity reduces sur-
face clutter by decreasing the
sensitivity of the receiver near
the surface.
Split zoom and Split asher
Switches the sonar display from full screen sonar
to a split screen view.
Color
Allows you to change the look of the display using
palettes with varying degrees of color/brightness.
Sonar options
Split zoom Split asher
Noise rejection
Uses advanced signal processing to monitor the
eects noise (boat pumps, water conditions,
engine ignition systems, etc.) has on your display,
and then lters out undesired signals.
Surface clutter