Description
Apollo™ MS-RA800 Marine Stereo
FUSION'S MOST ADVANCED MARINE STEREO EVER
It’s the most powerful and technologically advanced Fusion® marine stereo ever. With audiophile-level components and a built-in amplifier providing twice the power of the predecessor RA770, this system delivers lossless audio performance of unmatched clarity. Plus, its Wi-Fi® connectivity supports seamless AirPlay® audio streaming on your boat.
Features:
- Sleek, modern design features an edge-to-edge glass display
- Enjoy premium Wi-Fi streaming with high-resolution lossless audio
- Built-in Class-D amplifier boasts 50% more power output1
- See quicker response with 8 times faster digital processing speed1
- Share onboard audio sources with stereo grouping
- Remotely control your music from compatible devices
High-Resolution Audio
Our first marine stereo to support high-resolution lossless audio (up to 24-bit at 96 kHz), the RA800 offers unparalleled sound quality. It is also supported by Wi-Fi technology for seamless audio streaming.
Upgraded Internal AMP
The built-in Class-D amplifier can deliver 4 x 40 watts RMS (all channels driven) with less than 0.1% total harmonic distortion at 4 ohms, producing more than 50% more power output1 than its predecessor.
Higher-Resolution Display
The stereo’s 4.3-inch LCD touchscreen display offers notable improvements1 in image resolution, color saturation, viewing angles, and readability in bright daylight.
Stereo Networking
Connect your RA800 stereo with other Apollo Series stereos to create a network on your boat. Enjoy advanced features, including stereo grouping, combined volume control, power options, and Home Zone control.
Multiple Source Options
Take advantage of a wide variety of source options available, including AirPlay streaming from Apple®, BLUETOOTH® connectivity, HDMI ARC, DAB+ radio tuner, USB connections, AM/FM radio, and AUX inputs.
MFD Networking
Easily network your RA800 stereo with a compatible Garmin MFD via NMEA 2000® networking for integrated audio control at the helm. Or use the Fusion® Audio app to wirelessly control your music from a compatible Garmin smartwatch or other smart device.
Easy-Fit Installation
- Quick Switch From RA770 to RA800: With an identical form factor and wiring loom as the predecessor RA770, upgrading and installation are simple with RA800.
Advanced Audio Performance
- Audio Streaming with Wi-Fi - Built-in Wi-Fi connectivity, combined with multiple-input multiple-output technology, offers a seamless high-fidelity listening experience for AirPlay audio streaming.
- One-Piece Glass Touch Display - An intuitive menu-driven interface and edge-to-edge glass touchscreen let you simply tap or swipe the display for easy control of stereo functions.
- Modern Design and Aesthetics - The stereo’s black glass faceplate can be flush mounted to blend seamlessly with other electronics at the helm.
- Engineered for Harsh Marine Environments - Built on the True-Marine™ design philosophy from Fusion, RA800 has an IPX6- and IPX7-rated water-resistant front panel and has been tested to a high level of protection against salt fog, temperature, vibration, and UV exposure.
- Digital Signal Processing (DSP) - A technically superior listening experience made simple, Fusion DSP optimizes the audio signal delivered to your Fusion system to produce superior sound quality at all volume levels, in every listening environment.
- Easy-To-Install DSP Profiles - With the free Fusion Audio app on your smartphone, you can set up the preconfigured DSP profiles once and enjoy high-quality audio customized for your listening environment.
A Superior Listening Environment
- Stereo Grouping - Grouping allows you to link up multiple Apollo Series stereos connected to the same network and play the same audio source synchronized across all stereos.
- Volume Control - Scroll through available zones on your boat, and enjoy independent volume control, or select ALL volume to adjust a group of stereos at once.
- Power Options - Power options allow you to turn on any connected Apollo Series stereo in standby mode on the Fusion stereo network remotely from another Apollo Series stereo.
- Home Zone - Home Zone is the physical zone in which the stereo is installed on board your boat. After adjusting audio in another zone, the stereo defaults to control of the Home Zone after a period of inactivity.
- Over-The-Air Software Updates - Updates are available from your compatible smartphone or device via the free Fusion Audio app. Apollo Series stereos are easy to keep up to date2.
- Speed vs. Volume - Selecting Speed vs. Volume from the stereo’s Settings menu enables audio volume to be automatically adjusted based on your boat’s speed3. Faster equals louder; slower equals lower volume.
What's In The Box?
- Fusion Apollo™ MS-RA800 marine stereo
- Mounting gasket
- Four 8-gauge self-tapping screws
- Two screw covers
- Power and speaker wiring harness
- Auxiliary-in, line-out, and subwoofer-out wiring harnesses
- 6 ft (2 m) drop cable for the NMEA 2000® network
- Dust cover
- Documentation
Specifications:
General:
- Height: 3.23"
- Width: 7.56"
- Depth: 4.7"
- Weight: 1.37 lbs
- Control Surface Dust/Water Rating (When Properly Installed): IPX6 and IPX7
- Rear Dust/Water Rating (When Properly Installed): IPX3
- Operating Temperature Range: -20 to 70° C
- Current Draw (Max): 25 A at 14.4 V; 15 A at 28.8 V
- Warranty: 3-Years
Networking:
- NMEA 2000® LEN: 2 (65 mA)
- Bluetooth® Wireless Range: up to 30 ft
- ANT® Wireless Range: Up to 10 ft
- Wireless Frequencies/Protocols: WiFi 2.4Ghz : +12dBm nominal MIMO 2 x 2, BLUETOOTH®: 2.4 GHz @ +10 dBm nominal, ANT®: 2.4GHz 0dBm nominal
Audio:
- Rated Continuous (RMS) Power: 40w x 4
Electrical Features:
- Power Input: 10.8 to 32 Vdc
- Compass-Safe Distance: 5.9"
Stereo Features:
- Display Size: 4.3"
- Display Type: capacitive touchscreen color LCD
- Display Resolution: 800 x 400
- Optically Bonded Display: Yes
- Built-In Amplifier: Class D (4 Ohm)
- Built-In Wi-Fi®: Yes
- Built-In Digital Signal Processing (DSP): Yes (with custom DSP profile setup using Fusion-Link™ app)
- Stereo Networking: Yes (Wired and wireless)
- Fusion-Link™ Control: Yes (MFD, smart device, and Garmin watch)
- Multi-Zone™ Technology: 4 zones
- Bluetooth® Wireless Technology: Yes
- ANT® Wireless Technology: Yes
Sources:
- Supported Sources: AM, FM, BLUETOOTH®, Apple AirPlay® 2, HDMI ARC, USB audio, iPhone, iPod, AUX x2
- Supported Audio Formats (USB): MP3, AAC, M4A, FLAC, WAV
Connections:
- Auxiliary Inputs (RCA): 2
- HDMI ARC Ports: 1
- Ethernet Ports: 1
- NMEA 2000® Ports: 1
- USB 2.0 Ports: 1 (USB-C)
- AM/FM Ports (Motorola Antenna Connector): 1
- Speaker Connections: 4 (2 zone amplified)
- RCA Pre-Out (Left, Right, and Subwoofer - Requires External Amplification): 4 zones
- Line Out (Requires External Amplification): 4 (L + R per zone)
- Subwoofer Out (Requires External Amplification): 4 (1 mono output per zone)
1Compared to predecessor RA770 model
2Available when connected to a wireless network router, Garmin MFD or Apollo Series stereo network enabled with Wi-Fi technology
3Requires connection to an NMEA 2000 network with an appropriate speed sensor installed
Specifications:
- Auxiliary Input: Yes
- Bluetooth: Yes
- Color: Black
- Cover Included: Yes
- NMEA 2000: Yes
- Power - Output (Watts): 40w x 4
- RCA Input: No
- RCA Output: Yes
- SiriusXM Ready: No
- Wired Remote Capable: Yes
- Wireless Remote Capable: Yes
- Box Dimensions: 7"H x 7"W x 10"L WT: 3.4 lbs
- UPC: 753759330361
Brochure (pdf)
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Refund Policy
Easy Returns
We've taken out the hassle of returning an item so you can shop with confidence. If you need to return an item, we'll provide you with a pre-paid UPS return label that you can print at home. The cost for using the label will be calculated and deducted from your refund.
To start a return, please contact us at sales@theyachtrigger.com Items sent back to us without first requesting a return will not be accepted.
30-Day Return Policy
We have a 30-day return policy, meaning you have 30 days after receiving your item to request a return or exchange.
Eligibility for Returns
To be eligible for a return, your item must be in the same condition that you received it—unworn or unused, including tags, instruction manuals, warranty cards, and in its original packaging. You’ll also need the receipt or proof of purchase.
We reserve the right to refuse returns or assess additional fees at our discretion if:
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The merchandise is missing parts
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The item is not in new condition
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The return is beyond the accepted return dates
Return Shipping & Restocking Fees
Customers are responsible for return shipping.
If you request The Yacht Rigger to provide a shipping tag, the shipping cost will be deducted from your refund. No international return shipping labels will be provided.
A 3% restocking fee will apply.
No returns on final sale items.
Damages and Warranties
Please inspect your order upon receipt and contact us immediately if the item is defective, damaged, or if you received the wrong item.
Most items we sell are covered by manufacturers' warranties. If you experience difficulty with a product, please contact the appropriate manufacturer for assistance and troubleshooting help, or email us at sales@theyachtrigger.com . If your order was received via freight truck, you must notify us within 5 days.
Exceptions / Non-Returnable Items
Certain types of items cannot be returned, such as custom products and special orders. This includes cut line, wire, rope, and similar items that are customized to length. We also do not accept returns for hazardous materials, flammable liquids, or gases. Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to request a return of the item you have. Once the return is accepted, you can make a separate purchase for the new item to ensure it is in stock.
European Union 14-Day Cooling Off Period
If the merchandise is being shipped to the European Union, you have the right to cancel or return your order within 14 days, for any reason and without justification. As above, your item must be in the same condition that you received it—unworn or unused, with tags, instruction manuals, warranty cards, and in its original packaging. You’ll also need the receipt or proof of purchase.
Refunds
We will notify you once we’ve received and inspected your return and inform you if the refund was approved. When processing a refund, no additional transaction fee is incurred; however, the original credit card transaction fee is not refunded.
If approved, you’ll automatically be refunded to your original payment method within 10 business days. Please allow some time for your bank or credit card company to process and post the refund. If more than 15 business days have passed since we’ve approved your return, please contact us at sales@theyachtrigger.com
Return Policy Abuse
We reserve the right to refuse service to anyone suspected of abusing any policy of The Yacht Rigger.







