Humminbird 1158c combo Betriebsanweisung
125
Sonar Menu Tab
Beam Select
Settings: DualBeam PLUS™ and Side Imaging®: 200/83 kHz, 200 kHz,
83 kHz, Down Imaging™: 200 kHz, 455 kHz; Default = 200 kHz
83 kHz, Down Imaging™: 200 kHz, 455 kHz; Default = 200 kHz
Beam Select sets which sonar returns from the DualBeam PLUS™ transducer will be displayed
on the screen. The available beam frequencies are determined by your Humminbird® model.
on the screen. The available beam frequencies are determined by your Humminbird® model.
DualBeam PLUS™ models (1158c) and Side Imaging® models (1198c SI) allow you to choose
200/83 kHz, 200 kHz, or 83 kHz.
200/83 kHz, 200 kHz, or 83 kHz.
• When set to 200/83 kHz, the returns from both beams are blended by starting with the
83 kHz wide beam return, dimming it, and then overlaying it with the 200 kHz narrow
beam return. The darker 200 kHz narrow beam sonar returns will stand out from the
paler 83 kHz wide beam sonar returns. The Split Sonar View continues to display the
sonar returns from each beam in their respective windows. The blended information is
shown in the Sonar View and the Sonar Zoom View. The RTS Window™ in the Sonar
View will only show the returns from the 200 kHz narrow beam.
beam return. The darker 200 kHz narrow beam sonar returns will stand out from the
paler 83 kHz wide beam sonar returns. The Split Sonar View continues to display the
sonar returns from each beam in their respective windows. The blended information is
shown in the Sonar View and the Sonar Zoom View. The RTS Window™ in the Sonar
View will only show the returns from the 200 kHz narrow beam.
• When set to 200 kHz, only the returns from the 200 kHz narrow beam will be displayed
in the Sonar View and the Sonar Zoom View. The Split Sonar View will continue to
display returns from both beams in their respective windows. The RTS Window™ in the
Sonar View will display the returns from the 200 kHz narrow beam.
display returns from both beams in their respective windows. The RTS Window™ in the
Sonar View will display the returns from the 200 kHz narrow beam.
• When set to 83 kHz, the returns from the 83 kHz wide beam will be displayed in the
Sonar View and the Sonar Zoom View. The Split Sonar View will continue to display
returns from both beams in their respective windows. The RTS Window™ will display the
returns from the 83 kHz wide beam.
returns from both beams in their respective windows. The RTS Window™ will display the
returns from the 83 kHz wide beam.
The Down Imaging™ models (1158c DI) allow you to
choose 200 kHz or 455 kHz for conical sonar coverage in
the traditional sonar views.
choose 200 kHz or 455 kHz for conical sonar coverage in
the traditional sonar views.
• When set to 200 kHz, only the returns from the 200
kHz (25°) beam will be displayed in the Down
Imaging™ Views.
Imaging™ Views.
• When set to 455 kHz, only the returns from the 455
kHz (16°) narrow beam will be displayed in the Down
Imaging™ Views
Imaging™ Views
75 Degree Total Coverage
16°
25°
455kHz
200kHz
75°
455kHz
45°
800kHz