Owner's Manual
fully tighten the screws can damage the speaker housing and
make it difficult to install the speaker grille.
6
Using a torque screwdriver, tighten the screws by hand to
1.0 Nm (0.74 lbf-ft) on the FM-F65/F77 speaker models or
1.5 Nm (1.11 lbf-ft) on the FM-S10 subwoofer models.
7
With the speaker mounted, place the grille onto the speaker,
and push to secure it.
Speaker Wiring
When connecting the speakers or subwoofer to your stereo or
amplifier, observe these considerations.
• Speaker wire is not included with the speakers or subwoofer.
You should use 18 AWG (0.82 mm
2
) speaker wire to connect
the speakers or subwoofer to the stereo or amplifier.
• The leads on the speakers and subwoofer are terminated
using male spade connectors. You should use female spade
connectors (not included) to connect the speaker wire to the
leads for the best connection.
• The subwoofer features a dual 2 Ohm voice coil that can be
configured for 2.1 operation (two speakers and one
subwoofer) when connected to a compatible FUSION stereo
(Configuring the Subwoofer for 2.1 Operation, page 2).
You can use these tables to identify the polarity and spade-
connector sizes of the leads on the speakers or subwoofer.
FM-F65/F77 Speakers
Lead color Polarity Spade connector size
White Positive (+) 6.3 mm
White with a black stripe Negative (-) 4.8 mm
FM-S10 Subwoofer
Lead color Polarity Spade connector size
White Positive (+) 6.3 mm
Gray with a black stripe Negative (-) 4.8 mm
Gray and white with a black stripe wires are connected to
jumper terminals on the back of the subwoofer. These wires
must remain connected to the jumper terminals for normal use
(4 Ohm) and should be disconnected only when configuring the
subwoofer for 2.1 operation.
Configuring the Subwoofer for 2.1 Operation
The subwoofer features dual 2 Ohm voice coils and is pre-
configured for 4 Ohm operation. You can change the
configuration of the subwoofer for 2.1 operation (two speakers
and one subwoofer) when connected to a FUSION 2 Ohm-
stable stereo with DSP capability, such as an Apollo
™
RA770.
See www.fusionentertainment.com for more information about
compatible stereos.
1
Disconnect the gray wire and the white with a black stripe
wire from the jumper terminals on the back of the subwoofer.
2
Connect the wires from the subwoofer to the stereo using the
following table as a reference.
Subwoofer lead Stereo connection
White Zone 2 right positive (+)
White with a black stripe Zone 2 right negative (-)
Gray Zone 2 left positive (+)
Gray with a black stripe Zone 2 left negative (-)
3
Turn on the connected stereo.
4
Launch the FUSION-Link
™
app, and select the 2.1 option for
the connected stereo.
The subwoofer operates in 2.1 mode, with the volume control
tied to zone 1 on the stereo. The zone 2 volume control and the
zone 2 line out connectors are disabled.
Speaker Information
True-Marine
™
Products
True-Marine products are subjected to rigorous environmental
testing under harsh marine conditions to surpass industry
guidelines for marine products.
Any product that bears the True-Marine stamp of assurance has
been designed for simplicity of use and combines advanced
marine technologies to deliver an industry leading entertainment
experience. All True-Marine products are supported by the
FUSION 3-year worldwide limited consumer warranty.
Registering Your Flush Mount Series
Help us better support you by completing our online registration
today.
• Go to www.fusionentertainment.com.
• Keep the original sales receipt, or a photocopy, in a safe
place.
Cleaning the Speakers
NOTE: When mounted correctly, these speakers are rated IP65
for dust and water ingress protection under normal conditions.
They are not designed to withstand high pressure water spray,
which may occur when you wash down your vessel. Failure to
carefully spray-clean the vessel may damage the product and
void the warranty.
NOTICE
Do not use harsh or solvent-based cleaners on the speakers.
Using such cleaners may damage the product and void the
warranty.
1
Clean all salt water and salt residue from the speaker with a
damp cloth soaked in fresh water.
2
Use a mild detergent to remove a heavy buildup of salt or
stains.
Specifications
Specification FM-F65 FM-F77 FM-S10
Peak power
(Watts)
120 W 200 W 400 W
RMS power
(Watts)
30 W 50 W 120 W
Sensitivity (1 W/
1 m)
87 dB 91 dB 87 dB
Frequency
response
100 Hz to
18 kHz
80 Hz to 18 kHz 30 Hz to 2 kHz
Nominal
impedance
4 Ohms 4 Ohms 4 Ohms
Recommended
amplifier power
(RMS)
15 to 80 W per
channel
20 to 150 W per
channel
40 to 300 W per
channel
Min. panel
thickness
3 mm (
1
/
8
in.) 3 mm (
1
/
8
in.) 6 mm (
1
/
4
in.)
Max. panel
thickness
25 mm (1 in.) 25 mm (1 in.) 25 mm (1 in.)
Min. mounting
depth
(clearance)
70 mm (2
3
/
4
in.) 83 mm (3
1
/
4
in.) 140 mm
(5
1
/
2
in.)
Mounting
diameter
(clearance)
Round Ø:
138 mm
(5
7
/
16
in.)
Square: 138 ×
138 mm
(5
7
/
16
in.)
Round Ø:
165 mm
(6
1
/
2
in.)
Square: 165 ×
165 mm
(6
1
/
2
in.)
Round Ø:
269 mm
(10
9
/
16
in.)
Square: 269 ×
269 mm
(10
9
/
16
in.)
Optimal
enclosure size
4 L 8 L 40 L
2 Flush Mount Series Installation Instructions