Humminbird 778C HD XD Fish Finder User Manual


 
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The 455 kHz Sensitivity menu option is available when a QuadraBeam PLUS™
transducer is attached to the Fishing System, User Mode is set to Advanced
(see Setup Menu Tab: User Mode), and Transducer Select is set to QuadraBeam
(see Sonar Menu Tab: Transducer Select).
NOTE: Visit our Web site at humminbird.com to order this accessory online or
contact our Customer Resource Center at 1-800-633-1468.
WideSide® Sensitivity
(Advanced: with optional-purchase WideSide®
transducer)
Settings: -10 to +10; Default = O
WideSide® Sensitivity adjusts the sensitivity of the WideSide® beam.
Increasing the sensitivity will display additional weak returns, and decreasing
the sensitivity will display fewer weak returns.
A WideSide® transducer must be attached to the Fishing System. The
WideSide® Sensitivity menu choice is available when Transducer Select is set
to WideSide® (see Sonar Menu Tab: Transducer Select) and User Mode is set
to Advanced (see Setup Menu Tab: User Mode).
NOTE: The WideSide® Sensitivity requires the purchase of the WideSide® transducer.
Visit our Web site at humminbird.com to order this accessory online or contact our
Customer Resource Center at 1-800-633-1468.
WideSide® Sensitivity is particularly useful for adjusting the sensitivity of the
455 kHz sonar returns in the WideSide® View. The 455 kHz sensitivity can be
adjusted without affecting the sensitivity of the other sonar frequencies.
NOTE: 455 kHz Sensitivity is particularly useful for adjusting the sensitivity of
the 455 kHz sonarreturns in the Side Beam View. The 455 kHzsensitivity can
be adjusted without affecting the sensitivity of the 200 kHz returns shown in
the 200 kHz sonar window.
Sonar Menu Tab