For our offshore customers – you can connect
your VHF radio to our Hook 4 units (*with the use
get their boat electronics SAMSA approved.
really have nowhere to hide! You can choose to
split your screen, or even overlay the DSI view on
top of the 2D sonar view. It is important to note
that Lowrance was the forerunner in viewing
structure at such great detail - having invented
the transducer element that allows for this
DownScan view. And we have been improving on
it.
always trail behind.
• The Hook 4 is a combo unit. It includes a very
is easy to use. The Hook 4 comes with a basic
background map, allowing you to mark
waypoints and create routes and trails.
However, most customers prefer to enhance
their mapping detail by adding an external chart
– you want to be able to view depths, drop offs,
wrecks and reefs etc. BEFORE you get there, so
that you know where to go to target
the best fish.
• The Hook 4 includes the very popular TrackBack
feature. This feature enables you to scroll back
through your sonar history so that you can view
spots that you otherwise would have missed.
You don’t have to waste petrol on your boat -
just TrackBack! If you find a good spot, you can
easily mark it as a waypoint by double-tapping
Easy, fast and convenient.
of TrackBack and have s ince added the feature
to their range (following Lowrance… again).
(sending out a sonar signal) even when the
and this makes the LOWRANCE TrackBack more
efficient. You can also move your cursor directly
on top of the spot you want to mark and get the
exact depth measurement.
physically go over the point you want to mark
with your boat. This means that your marks are
not always as accurate, and you also waste
want to mark.
card slot in their entry-level range… but the Hook
4 does! And the card slot is very waterproof. It
and inland anglers. You can even create your
own chart by making use of Lowrance’s FREE
mapping service – called Insight Genesis (*just
changed name to CMAP Genesis). We listed all
lowrance south africa
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