Installation Guide

• Verify that the panels surrounding the speaker on the vessel
are not rattling.
• Verify that the source device and/or the amplifier are
connected to the speaker terminals correctly.
• If the speaker 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.
Specifications
6.5" Speakers
Max. power (Watts) 230 W
RMS power (Watts) 75 W
Sensitivity (1 W/1 m) 90 dB
Frequency response 70 Hz to 22 kHz
Recommended amplifier power (RMS, playing music) From 30 to 90 W
Nominal voice coil diameter 30 mm
Compass-safe distance 310 cm (122 in.)
7.7" Speakers
Max. power (Watts) 280 W
RMS power (Watts) 100 W
Sensitivity (1 W/1 m) 91 dB
Frequency response 60 Hz to 22 kHz
Recommended amplifier power (RMS, playing
music)
From 25 to 120 W
Nominal voice coil diameter 35 mm
Compass-safe distance 358 cm (141 in.)
8.8" Speakers
Max. power (Watts) 330 W
RMS power (Watts) 130 W
Sensitivity (1 W/1 m) 91 dB
Frequency response 50 Hz to 20 kHz
Recommended amplifier power (RMS, playing
music)
From 25 to 140 W
Nominal voice coil diameter 38 mm
Compass-safe distance 412 cm (162 in.)
All models
Impedance 4 ohms
LED Supply Voltage (Sports Model
Speakers only)
From 10.8 to 16 Vdc
LED Load Current at 14.4 Vdc
(Sports Model Speakers only)
300 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)
Cone material CURV cone with rubber surround
Tweeter type Silk dome
Water and dust rating IEC 60529 IP65
1
1
Protected against dust and water ingress.
Dimensions
6.5" Speakers
304 mm (11
15
/
16
in.)
Ø 176 mm (6
15
/
16
in.)
to the center of the wake tower pole when
using a fixed mount
209 mm (8
3
/
16
in.)
to the center of the wake tower pole when
using a swivel mount
235 mm (9
1
/
4
in.)
to the mounting surface when using a deck
mount
243 mm (9
9
/
16
in.)
7.7" Speakers
328 mm (12
7
/
8
in.)
Ø 196 mm (7
3
/
4
in.)
to the center of the wake tower pole when
using a fixed mount
226 mm (8
7
/
8
in.)
to the center of the wake tower pole when
using a swivel mount
252 mm (9
15
/
16
in.)
to the mounting surface when using a deck
mount
261 mm (10
1
/
4
in.)
8.8" Speakers
385 mm (15
3
/
16
in.)
Ø 224 mm (8
13
/
16
in.)
to the center of the wake tower pole when
using a fixed mount
257 mm (10
1
/
8
in.)
to the center of the wake tower pole when
using a swivel mount
284 mm (11
3
/
16
in.)
to the mounting surface when using a deck
mount
292 mm (11
1
/
2
in.)
© 2020 Garmin Ltd. or its subsidiaries
Garmin
®
, the Garmin logo, FUSION
®
, and the Fusion logo, are trademarks of Garmin Ltd.
or its subsidiaries, registered in the USA and other countries. These trademarks may not
be used without the express permission of Garmin.
Signature Series Installation Instructions 3