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Fusion Signature Series 3i Marine Subwoofer 12" CRGBW marine subwoofer (Gray, Sports Grille)

Item # 9170277511

This 12" sub combines beauty and marine-rated brawn, with power handling up to 700 watts RMS and CRGBW LED lighting.

This 12" sub combines beauty and marine-rated brawn, with power handling up to 700 watts RMS and CRGBW LED lighting.

Item # 9170277511

Ships free today

Every order includes

  • Free lifetime tech support
  • 60-day price-drop protection
  • 60-day returns
In stock
$819.99 each

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Expert help 400+ hours training Virginia-based

About the Fusion Signature Series 3i Marine Subwoofer

Charlie Pastorfield

Product highlights:

  • 12" marine subwoofer (SG-SL123SPG)
  • polypropylene cone with rubber surround
  • features CRGBW (Cool White, Red, Green, Blue, Warm White) LED lighting
  • sealed basket and motor structure with Molex connectors
  • includes 2-wire Deutsch connector for audio, 6-wire Deutsch connector for lighting
  • IP65 and ISO12216 rated for water resistance
  • grille included
Specs:
  • power handling: 700 watts RMS (1400 watts peak)
  • frequency response: 20-2000 Hz
  • impedance: 4 ohms
  • sensitivity: 86 dB
  • mounting depth: 8.061"
  • cutout diameter: 12"
  • frame diameter: 13.88"
  • sealed box volume: 2.12 cubic feet
  • ported box volume: 8.83 cubic feet
  • warranty: 3 years
  • MFR # 010-02775-11
  • Item # 9170277511

What's in the box:

Fusion Signature Series 3i Marine Subwoofer owner's manual

If you need assistance accessing this owner's manual, please give us a call.
  • One 12" marine subwoofer (gray) with attached 7" speaker & CRGBW input harnesses
  • Spoke-style speaker grille (fixed)
  • 6" Speaker harness
  • 6" CRGBW harness
  • Six 2" screws
  • Installation instructions (En/ Sp/ Fr/ Others)
  • Safety information
  • Cutout template

More details on the Fusion Signature Series 3i Marine Subwoofer

Pat M.

Features & specs

Features and Specs
Size 12-inch
Impedance (Ohms) 4
Cone Material Polypropylene
Surround Material Santoprene rubber
Basket Material Plastic
Grille Gray, spoke-style, fixed
Free-Air Yes
Dual Voice Coil No
Sensitivity 86 dB at 1 watt
Frequency Response 20 - 2000 Hz
Max RMS Power Handling 700
Peak Power Handling (Watts) 1400
Top Mount Depth (inches) 8 1/16
Bottom Mount Depth (inches) N/A
Cutout Diameter or Length (inches) 12
Frame Width 13.88
Frame Length 13.88
Vas (liters) 0
Fs (Hz) 0
Qts 0
Xmax (millimeters) 0
Parts Warranty 3 Years
Labor Warranty 3 Years
Box Requirements
Ideal Sealed Box Volume (cubic feet) 2.12
Minimum Sealed Box Volume (cubic feet) N/A
Maximum Sealed Box Volume (cubic feet) N/A
Ideal Ported Box Volume (cubic feet) 8.83
Minimum Ported Box Volume (cubic feet) N/A
Maximum Ported Box Volume (cubic feet) N/A
Port diameter (inches) 4
Port length (inches) 5
The Fusion Signature Series 3i Marine Subwoofer replaces these items:

Product Research

Features

True Marine: Fusion describes the subwoofer as True Marine Accredited, meaning it's designed specifically for the marine environment and backed by Fusion's three year warranty. The subwoofer has been tested to ensure it meets or surpasses IP65 standards (waterproof and dustproof on the front of the speaker) and comply with ISO12216 standards for watertightness in areas II, III and IV of the vessel.

Polypropylene Cone: Polypropylene cone technology incorporated into the subwoofer provides high-fidelity bass reproduction along with exceptional self-damping properties. The polypropylene cone is attached with a heavy-duty Santoprene-rubber surround.

Grille: A spoke-style grille is fixed to the subwoofer and is not designed to be removed.

Compass Safe Distance: The minimum distance the subwoofer should be mounted from a compass to avoid any interference is listed in the manual as approximately 15 feet.

Subwoofer Terminals: The Fusion marine subwoofer has a seven inch length of speaker wire attached that mates with the included six inch harness using 2-way DT Series Deutsch Connectors.

CRGBW LED Illumination: There are multi colored LEDs mounted in the back of the subwoofer grille, to create a glow on the cone. Depending on what combination of wires is connected, the LEDs can light red, green, blue, yellow, magenta, cyan, cool white, or warm white. Similar to the speaker wire, the LED power harnesses use 6-way DT Series Deutsch Connectors. A 12 volt power supply is needed to turn the LEDs on and Fusion recommends a switch and a 3-amp fuse in the power wire. The LEDs can also be controlled using Fusion's optional MS-CRGBW RC remote (item number 917CRGBWRC, sold separately).

Stainless Steel Hardware: The provided mounting screws are stainless steel.

Enclosure: Enclosure recommendations are given in the installation manual:

  • Sealed: 2.12 ft³
  • Ported: 8.83 ft³ (with a 4.0" diameter 5.0" long port tube)

The Fusion Signature Series 3i Marine Subwoofer replaces these items:


Adding...
Fusion SG-SL122SPC

Fusion SG-SL122SPC

Signature Series 3 12" 4-ohm marine subwoofer with CRGBW LED lighting
Black w/Chrome Grille
  • polypropylene cone with rubber surround
  • features CRGBW (Cool White, Red, Green, Blue, Warm White) LED lighting
  • power handling: 700 watts RMS (1400 watts peak)

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Fusion Signature Series 3i Marine SG-SL123SPG, 12
$819.99 each
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