Depth Lines

(Advanced)

Settings: Off, On; Default = On

Depth Lines divide the display into four equal sections which are separated by three horizontal depth lines. The depth of each lin e is displayed along the depth scale. You can turn Depth Lines On or Off.

Depth Lines

Depth Lines

Noise Filter

(Advanced)

Settings: Off, Lo w, Medium, High1, High2 , H igh3;

Default = Low

Noise Filter adjusts the sonar Noise Filter to lim it interference on the displa y from sources such as your boat engine, turbulence, or other sonar devices.

The Off se tting removes all filtering. Low , Medium, and High1, High2, High3 settings add progressive filtering of the sonar returns. High1, High2, and High3 are useful when there is excessive trolling motor noise, but in some deep water situations, the High settings may actually hinder your unit’s ability to find the bottom.

Sonar Menu Tab

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