Raymarine Sonar Modules; Multiple Sonar Module Support - Raymarine A Series Installation And Operation Instructions Manual

19.3 Raymarine sonar modules

You can find details on Raymarine's sonar modules
below.
The depth shown below for DownVision
range for SideVision TM
achievable depths / ranges, depending on the
connected transducer in optimum water conditions.
The depths shown for Traditional and CHIRP sonar
modules are the maximum depths achievable
depending on connected transducer in optimum
water conditions.
Sonar module
CP100
CP200
CP300
CP450C
Dragonfly
a68 / a78 / a98 / a128
a67 / a77 / a97 / a127
c97 / c127
e7D / e97 / e127
DSM30 / DSM300
Note: SideVision TM cannot be used as a source
of depth data.
Fishfinder application
TM and the
sonar modules are typical
Technology / Description
DownVision TM external
SideVision TM external
Traditional external
CHIRP external
DownVision TM internal
DownVision TM internal
Traditional internal
Traditional internal
Traditional internal
Legacy external

19.4 Multiple sonar module support

Your multifunction display supports multiple active
sonar modules on the same network.
You can select which sonar channel you want to
be displayed on-screen. Only 1 channel can be
displayed at a time in a single Fishfinder application
pane. Multiple channels can be displayed at
the same time using custom splitscreen pages.
Alternatively multiple custom pages could be set up
to suit individual requirements.
Channel Description
Auto Automatically selects
the best frequency
for bottom tracking
50 kHz / 83 kHz Good for deeper
waters and for a wide
sonar beam
100 kHz Good detail at
most depths, with
moderately wide
sonar beam
160 kHz
Gives good detail in
shallow waters
200 kHz
Gives the best detail
in shallow waters
Low CHIRP Good target
separation in deep
water
Medium CHIRP Good all round
performance,
with great target
separation
High CHIRP Best for clear target
separation in shallow
waters and bottom
detail
DownVision TM Gives photo like
images of bottom
structure
Sonar module
• CP300
• CP450C
• Sonar variant
MFDs
• CP300
• CP450C
• Sonar variant
MFDs
• CP450C
• CP450C
• CP300
• Sonar variant
MFDs
• CP450C
• CP450C
• CP450C
• CP100
• DownVision TM
variant MFDs
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