Fusion MS-RA670 Apollo Stereo 4 x 70 watt 3 Zone
SKU: 93916068836

Fusion MS-RA670 Apollo Stereo 4 x 70 watt 3 Zone

Sale price$247.50 Regular price$275.00
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Description

Fusion MS-RA670 Apollo Stereo 4 x 70 watt 3 ZoneFusion MS RA670 Apollo Stereo Model: 010 02138 00 Digital Signal Processing (DSP) PartyBus Over The Air Software Updates Advanced SiriusXM Features (USA only) True Marine Designed and Engineered Fusion Link Multi Zone Technology Introducing the newest addition to the Apollo Family, the Apollo RA670 inherits key audio innovations and revolutionary technology from the award winning Apollo RA770 including Fusion's Digital Signal Processing, PartyBus*,

Fusion MS-RA670 Apollo Stereo

Model: 010-02138-00
  • Digital Signal Processing (DSP)
  • PartyBus
  • Over-The-Air Software Updates
  • Advanced SiriusXM Features (USA only)
  • True-Marine™ Designed and Engineered
  • Fusion-Link™
  • Multi-Zone Technology

Introducing the newest addition to the Apollo Family, the Apollo RA670 inherits key audio innovations and revolutionary technology from the award-winning Apollo RA770 including Fusion's Digital Signal Processing, PartyBus*, over-the-air software updates* and more source options including Optical Audio for connection to TVs in salons and cabins. From the kick drum to the eardrum, Apollo has made it inherently simple to customize your audio entertainment for superior sound quality in any area of your boat. The future of marine audio entertainment has arrived.

A technically superior listening experience made simple, Fusion's DSP produces superior sound quality in every environment. Precisely calculated loudness curves optimized for the human ear ensure quality, full range audio at every volume level, while the feed-forward limiter anticipates a peak in the audio and adjusts the gain to make distortion, a thing of the past. Using environmental information and acoustically designed Fusion speaker profiles, you can now achieve customized, optimized audio for any area of your boat, resulting in an entertainment system that is perfectly tuned for premium audio reproduction, and programmed to protect your system season after season.

Enjoy the freedom of musical choice with the Apollo Series and Fusion-PartyBus™. The power of PartyBus kicks in when you add more PartyBus enabled stereos to your entertainment system. Each additional PartyBus enabled stereo gives you the option to join Party Mode and play the same perfectly synced audio source through the entire vessel. Opt into Personal Mode and listen to available audio sources from your stereo in the area of your choice without disrupting Party Mode in the other areas of the vessel.

The Apollo Series is intelligently simple and always up to date, thanks to the over-the-air software updates available from your smartphone or compatible device via the free Fusion-Link app.

The Apollo RA670 features more source options, with Bluetooth, UPnP, Optical Audio, advanced SiriusXM features and DAB+ radio available, AM/FM radio, AUX and USB connections ready at your fingertips.

Built on Fusion’s True-Marine design philosophy, the Apollo RA670 has an impressive IPX7 and IPX6 rated water resistant front panel, and has been tested to a high level for protection against salt fog, temperature, vibration and UV.

The industry standard protocol for on-water audio integration and control, Fusion-Link enables control of your entertainment directly from partnered marine Multi-Function Displays, compatible Apple or Android devices via the Fusion-Link app, and Garmin watches via Fusion-Link Lite. With multiple control options, no matter what you are doing on your boat, you can always be in control of your audio entertainment.

Three independent audio zones are available for a customized listening experience across your vessel, each with advanced localized menu controls including volume limits, zone naming, disabling zones and more. Note: Subwoofer and full range line outs require additional amplification.

*Note: PartyBus and over-the-air software updates available when Apollo RA670 is integrated with an external network router or Apollo RA770 stereo.

Specifications
Display 2.7"" optically bonded color LCD display
Sources AM/FM / Bluetooth / digital optical input / USB audio / AUX / UPnP / MTP / SiriusXM-Ready (USA only, requires optional SiriusXM Connect vehicle tuner)
Digital Signal Processing (DSP) Yes
Fusion speaker, subwoofer and amplifier profiles preconfigured via DSP Yes
Fusion-Link Control (Wireless) Yes
PartyBus Technology Yes (receive and broadcast - wired or wirelessly* when Apollo RA670 is integrated with an external network router or Apollo RA770 stereo.)
Bluetooth Wireless Technology Bluetooth audio streaming, music control (via devices compatible with A2DP/AVRCP 1.3 Bluetooth protocols)
SiriusXM-Ready Yes
Wi-Fi Yes* (*when integrated with an external network router or an Apollo RA770 stereo)
ANT Technology Yes
NMEA 2000 (Control via MFD - Fusion-Link) Yes
Works with NRX Remotes Works with NRX Remotes
Optical Input 1 x Digital Optical Input (SPDIF)
Fits DIN Cut-Out Yes
Water Resistance (IPX rating) IPx7 from the front panel when installed correctly.
Internal Amplifier Class-D
Peak Power 280W max
Multi-Language User Interface English / French / German / Spanish / Dutch / Italian
Auxiliary Inputs 1 x RCA Input (AUX)
Ethernet One Ethernet port
USB 2.0 Port One USB 2.0 port (for phone charging / media playback)
SiriusXM One SiriusXM port (requires optional SiriusXM Connect vehicle tuner, does not support traffic and weather)
AM/FM radio One Motorola antenna connector port
Speaker Channels 4 x channels, 1 pair per zone (zone 1 & 2 internal amplifier / zone 3 requires external amplification)
RCA Pre-Out (Left, Right and Subwoofer) 3 zones (1 x L+R per zone, 1 x Sub per zone - All require external amplification)
Operating Voltage +10.8 - 16V dc
DAB+ Ready Fusion DAB+ module is required (sold separately). Only available where DAB or DAB+ broadcast is supported
Software Updates Over-the-air software updates* via the free Fusion-Link app or USB (*when Apollo RA670 is integrated with an external network router or Apollo RA770 stereo.)

What's in the Box:
  • MS-RA670 Stereo
  • Mounting gasket
  • Four 8-gauge, self-tapping screws
  • Power and speaker wiring harness
  • Auxiliary-in, line-out, and subwoofer-out wiring harnesses
  • Dust cover
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 93916068836

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M. T.
Omaha, US
★★★★★ 5
Excellent chair/great support.
Color: Black Full Mesh, Style: Executive
Excellent, comfortable chair! I was surprised at how easy it was to assemble---but the directions were super clear and all the pieces and parts were labeled. Once I received the chair, I was also surprised with the email follow up from Alice at Molents. All this for a reasonably priced chair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
R
Verified Purchase
Rob
Birmingham, US
★★★★★ 5
Great Chair and Outstanding Customer Service
Color: Black Full Mesh, Style: Executive
I desperately needed a new office chair. I ordered this chair with the mesh seat and it spike up my sciatica. I reached out to the company and Alice took great care to address the issue. She sent me a new seat with a foam cushion and it resolved the issue immediately. The chair is incredibly comfortable with the lumbar support, adjustability and foot support. She also sent me upgraded wheels as my chair is on a thin chair mat on hard wood floors. Alice was extremely responsive with possible options and very thorough with instructions on how to replace the seat. It is a high quality chair that I anticipate will last me quite some time. I highly recommend this company and will definitely order products from them again should the need arise. Thank you, Alice!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 10, 2026
S
Verified Purchase
Scott G
Houston, US
★★★★★ 5
Great value and great customer experience
Color: Black Full Mesh, Style: Executive
I'm sure there are a lot of high quality chairs out there and this is one of them. For me, what sets this one apart is the customer experience from unboxing and assembly to customer care. The chair came in a surprisingly small box. To my surprise, the parts were wrapped in foam and then again in a high quality foil/foam packing material. Everything was well protected, densely packed, yet easy to unpack and locate the parts. The assembly process was straight forward as you might expect, but the attention to detail is remarkable. For example, the screws have thread lock (a dab of the blue "goo" to keep them from coming loose). Another example is the Allen wrench they give you. It isn't a cheap L-shaped wrench. It's a T-bar with a good sized handle. The parts all have slotted screw holes to give some tolerance in lining up the screws and a little bit of adjustment room. The instructions even showed how to use the box as a bench of sorts. You can tell the designers really thought about the assembly process. The chair came with a tag offering a free "upgraded foam seat protector cover" by sending them an email. Not only did they send one, the email response was from a human (I'm 99% positive) that asked how I liked the chair. I honestly responded that I like the arms to go down lower than this chair allows and said I might modify it. We exchanged a few messages about it and they ended up sending me some washers/spacers. It now fits my frame perfectly. Not only that, they offered to send me a different set of wheels that are more suitable for my flooring, which I took them up on. I didn't even ask! In summary, I am extremely happy with this chair and the company I bought it from. It is a fantastic value.
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Reviewed in the United States on May 18, 2026
C
Verified Purchase
Camryn
West Palm Beach, US
★★★★★ 5
Great Chair! Worth the Price!
Color: Sky Blue, Size: Pack of 1
LOVE my new desk chair! I got the Sky Blue which is a really pretty blue in person. I work from home in tech, and had been getting constant headaches no matter what position I was in. I finally decided to invest in a better desk chair, and I'm SO glad I did! It's much more supportive and comfortable. I really like that I can flip the arms up or down, and the height is easy to adjust. Also, because I can flip the arms up, I can keep the chair out of the way when I'm not working by putting it right up against the desk. Very much worth the price! Assembly was simply and quick. Not even 30 minutes. Also, when I had a question about the chair, their support team was quick to respond and very helpful. Highly recommend!
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Reviewed in the United States on June 2, 2026
D
Verified Purchase
David Miller
San Leandro, US
★★★★★ 5
Great quality chair, regardless of price.
Color: Black+white, Size: Pack of 1, Color: Black+white, Size: Pack of 1
Great quality chair, regardless of the price, period. So well packaged that it took almost as long to unwrap as assemble. Assembly was easy (loved the Allen wrench with sturdy handle). I am 6'2" and the fit and height adjustments work well for my height. Comfort is personal, so I like the semi-firmness of the seat. While the chair is constructed of heavy gauge plastic the base is solid metal with enamel finish: I love the look. The arm rests line up perfectly to my computer keyboard. I expect many, many years of service.
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Reviewed in the United States on May 17, 2026

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