There is no sound coming from the subwoofer
• Verify that all connections are connected correctly to the
proper terminals.
The system lacks bass
• Verify that the subwoofer is attached firmly to the mounting
surface.
The audio is distorted
• Verify that the panels surrounding the subwoofer on the
vessel are not rattling.
• Verify that the amplifier is connected to the subwoofer
terminals correctly.
• If the subwoofer is connected to an amplifier, verify that the
input level of the amplifier is matched to the output level of
the stereo.
For more information, see the manual for the amplifier.
The LED lights will not turn on
• Verify that all wiring connections are correct and tight.
The LEDs pulse with the bass notes of the music
• Install a FUSION LED voltage regulator (SG-VREGLED).
Specifications
Max. power (Watts)
450 W
RMS power (Watts)
250 W
Efficiency (1 W/1 m)
88 dB
Frequency response (+ 3 dB)
From 30 Hz to 2 kHz
Min. mounting depth (clearance)
133 mm (5
15
/
64
in.)
Mounting diameter (clearance)
223 mm (8
25
/
32
in.)
Impedance
4 ohm
Amplifier power-rating
recommendation
50 to 300 W RMS, playing
music
Compass-safe distance*
520 cm (204
23
/
32
in.)
LED supply voltage (Sports model
only)
From 10.8 to 16 Vdc
LED load current at 14.4 Vdc (Sports
model only)
150 mA
Operating temperature range
From 0 to 50°C (from 32 to
122°F)
Storage temperature range
From -20 to 70°C (from -4 to
158°F)
Water and dust rating
IEC 60529 IP65
* This information is provided in accordance with the IEC
Standard 60945. For more information, see below.
Subwoofer Compass-Safe Distance
All speakers and subwoofers contain magnets which are likely to
cause interference with instruments on your boat. The size of
the magnet used in the subwoofer affects how much
interference the subwoofer may cause.
Interference can cause deviations and variations in the readings
of sensitive navigational equipment, such as magnetic
compasses. These deviations can cause inaccuracies or offsets
in the readings, but will not harm the equipment. To alleviate the
deviations, adjust the compass for the deviation following the
manufacturer's instructions or move the subwoofer away from
the navigational equipment. After moving a source of
interference, you may need to recalibrate the compass.
To avoid deviations to navigational equipment, position the
subwoofer so it is separated from the navigational equipment by
at least the distance listed in the table below.
Direction from Subwoofer
10" Subwoofer
À
302 cm (9 ft. 11 in.)
Á
295 cm (9 ft. 9 in.)
Â
513 cm (16 ft. 10 in.)
Ã
277 cm (9 ft. 2 in.)
Ä
295 cm (9 ft. 9 in.)
Å
488 cm (16 ft.)
Optimum Enclosure Recommendations
Sealed enclosure volume*
17.2 L (0.6 ft.
3
)
Ported (vented) enclosure volume**
45 L (1.6 ft.)
3
)
Port diameter
104 mm (4 in.)
Port length
265 mm (10
29
/
64
in.)
* Fully filled with absorption material.
** Lined with absorption material.
Installation Instructions
5
