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Garmin Fusion Signature Series 3i Marine Component Tweeters
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Garmin Fusion XS Series 6.5 in Wake Tower Speakers with RGB LED
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Garmin Fusion Signature Series 3i 8.8 in Wake Tower Speakers
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Garmin Fusion MS-BB100 Marine Black Box Stereo with Wired Remote
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Garmin Fusion Signature Series 2250-Watt Monoblock Marine Amplifier
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Fusion Marine Audio by Garmin: Stereos, Amplifiers, Speakers, Subwoofers and Remotes
Fusion is Garmin's marine audio brand, and it builds the whole chain: head units from the entry MS-RA60 to the Apollo RA800 flagship with a 4.3-inch touchscreen, Apollo and Signature Series amplifiers, speakers from the shallow-mount SM and entry EL to the flagship Signature Series 3i and new Apollo lines, 10 and 12 inch subwoofers, and wired and wireless remotes for every station on the boat. What ties it together is Fusion-Link control from a Garmin chartplotter or quatix watch, PartyBus networking across Apollo stereos, Fusion DSP that tunes the signal to your speakers, and the True-Marine standard of salt fog, UV, vibration and water testing behind a 3-year warranty on the premium lines.
DiveCatalog.com carries Fusion as an authorized Garmin dealer. Browse by category:
- Fusion Marine Stereos: MS-RA60, RA70, RA210, BB100 and the Apollo RA670, RA770, RA800, SRX400 and WB675, plus stereo and speaker kits
- Fusion Marine Amplifiers: Apollo monoblock, 4, 6, 8 channel and zone amplifiers, and the Signature Series 2,250 watt monoblock
- Fusion Marine Speakers: Signature Series 3i, Apollo, XS, FM, EL, SM, wake tower speakers, component tweeters and in-ceiling cabin speakers
- Fusion Marine Subwoofers: FM 10 inch, XS 10 inch, Apollo 10 and 12 inch
- Fusion Remotes and Accessories: ARX70 wireless, NRX300, Apollo ERX400 and the NRX50 volume controller
Building a Fusion System
| Boat | Stereo | Speakers | Amplification | Control |
|---|---|---|---|---|
| Small runabout or center console, one or two zones | MS-RA60 or RA210 | EL or XS 6.5" pair, or the RA60 and EL kit | Stereo's built-in 22 to 26 W per channel | ARX70 wireless, Garmin Audio app, quatix |
| Cruiser with helm and cabin | Apollo RA670 or WB675 hideaway | Signature 3i or Apollo 6.5" and 7.7", MS-CL602 in the cabin ceiling | Apollo 4 or 6 channel plus a sub amp | NRX300 or ERX400 at the second station, chartplotter |
| Wake or surf boat | Apollo RA770 or RA800 | XS or Signature 3i wake tower speakers, Signature 3i or Apollo coaxials | Apollo 8 channel plus Signature monoblock for a 12" sub | ERX400, chartplotter, quatix |
| Multi-stereo yacht | Apollo RA800 plus SRX400 zone stereos | Apollo speakers with Spectra lighting control | Apollo 8 channel and monoblocks | ERX400 at every station over PartyBus |
Fusion Technology Explained
Fusion-Link: control the stereo from a compatible Garmin chartplotter over NMEA 2000, Ethernet or BlueNet, from the Garmin Audio app on a phone, or from a quatix and other Garmin watches over ANT, including DSP setup and over-the-air updates.
PartyBus: networks Apollo stereos over Ethernet or Wi-Fi so the whole boat plays in sync or each stereo runs its own source, with volume and power control from any networked stereo or ERX400 remote.
Fusion DSP: optimizes the signal "to produce superior sound quality at all volume levels, in every listening environment," set once with speaker and amplifier profiles in the app on the RA210 and every Apollo stereo.
True-Marine: Fusion's design and test seal for salt fog, temperature, vibration, UV, pressure and water, with a 3-year warranty on products that carry it.
CRGBW lighting: red, green and blue LEDs plus cool and warm white on Signature Series 3i and Apollo speakers and subwoofers, controlled by the CRGBW remote or Garmin Spectra modules from a chartplotter.
The tiers: Apollo is the premium stereo, amplifier and now speaker series; Signature Series 3i is the flagship speaker and subwoofer line; XS is midrange; FM is the near-flush family; EL is entry level; SM is ultra-shallow mount.
Why Buy Fusion from DiveCatalog.com?
- Authorized Garmin dealer: genuine Fusion products with the full warranty
- Whole-boat systems: stereo, amps, speakers, subs and remotes in one order, specced to work together
- Garmin integration: pair with a quatix 8 for wrist control
- Fast shipping and easy returns and exchanges
- Rewards program: earn points on every purchase
Frequently Asked Questions: Fusion Marine Audio
Is Fusion the same company as Garmin?
Fusion is Garmin's marine audio brand. Its products are sold and supported through Garmin, integrate with Garmin chartplotters and watches, and appear on garmin.com.
Which Fusion stereo should I start with?
The MS-RA60 for a simple two-zone boat, the RA210 if you want DSP and NMEA 2000 in a compact unit, the Apollo RA670 or RA770 for AirPlay 2, three or four zones and PartyBus, and the Apollo RA800 for the biggest touchscreen, the most power and lossless playback.
Can I mix Fusion speaker lines?
Yes. All Fusion speakers are 4 ohm except the 6 ohm MS-CL602 and work with any Fusion stereo or amplifier. Matching lines keeps the look and the lighting consistent.
Do Fusion products carry a warranty?
Yes. Apollo, Signature Series, XS, FM and most True-Marine products carry a 3-year warranty; EL, SM, the MS-CL602 and the NRX50 carry 1 year.
Browse all Fusion marine audio above, or jump to stereos, amplifiers, speakers, subwoofers or remotes. Send us your boat layout and we will spec the system.











