Humminbird 515 - Manual (Page 19)

200/83 kHz Split Sonar View
(575 Fishfinders only)
Split Sonar View displays sonar returns from the 83 kHz wide beam on the left side
of the screen and displays sonar returns from the 200 kHz narrow beam on the right
side of the screen and is only available on the 575 Fishfinder. Depth is always
displayed in the upper left hand corner. You can use the Split Sonar View to make
side by side comparisons between the sonar returns from the 83 kHz wide beam and
the 200 kHz narrow beam.
The digital readouts in the Split Sonar View cannot be customized; therefore,
information such as water temperature and voltage are unavailable in the Split
Sonar View.
200/83 kHz Split Sonar View
Depth
83 kHz
Sonar History
Window
200 kHz
Sonar History
Window
Lower Depth
Range
Upper Depth
Range
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