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STEP 1
Choosing a Mounting Location
Since the hull absorbs acoustic energy, transmitting
through the hull reduces the transducers
performance. Fiberglass hulls are often reinforced in
places for added strength. These cored areas
contain wood or structural foam which are poor
sound conductors. To achieve optimal performance,
find a location where the hull’s laminate is solid (not
cored).
To obtain the best performance, the transducer
should be mounted in a location where the water flow
beneath the hull is aeration and turbulence-free. Try
to mount the transducer as close to the centerline of
the boat as possible. Consult the boat manufacturer
for the best in-hull transducer placement. If this
information is unavailable, follow the guidelines
below.
A.
Outboard, Inboard/Outboard Powerboats -
Install as close to the stern and centerline as
possible.
B.
Inboard Powerboats - Install forward of the
propeller(s), shaft(s), and running gear, as
close to the centerline as possible. Keep in
mind that many Ski Boats have fins that you
need to avoid mounting near.
C.
Jet Boats - Install forward of the intake grate,
as close to the centerline as possible.
D.
Stepped Hulls - Install forward of the step, as
close to the centerline as possible.
E.
Sailboats - Install near the centerline of the
hull and forward of the leading edge of the
keel.
F.
Personal Watercraft (PWC) - Install forward
of the intake grate, as close to the centerline
as possible
(under the engine).
N
OTICE
:
If your hull is not SOLID fiberglass or up to 1/8th” Aluminum, this
transducer CAN NOT be mounted in-hull. Refer to the Transom
Mounting Instructions, visit our Customer Service Center on our
website, or call 888-766-7276 to inquire about exchanging the transducer.
