Apollo MS-RA770 Touchscreen AM/FM/BT/SiriusXM Stereo - 4 Zone with DSP
The world’s first touchscreen marine stereo with Apple AirPlay 2 and built-in 
Wi-Fi, the Apollo RA770 has redefined audio excellence with revolutionary 
technology and innovative design including Fusion’s Digital Signal Processing, 
enhanced PartyBus-Network capabilities, over-the-air software updates, a 
one-piece glass display and more source options than ever before, including 
advanced SiriusXM features.  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.  
Built on the True-Marine design philosophy from Fusion®, the Apollo RA770 stereo 
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.
Digital Signal Processing (DSP)  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.
PartyBus™ Network  Enjoy the freedom of musical choice with the Apollo 
Series and Fusion's PartyBus-Network. We have introduced a new intuitive user 
experience allowing for easy navigation of your entire boat's audio network, 
taking control of your audio and sources a seamless experience.  Key 
functionalities include - Stereo grouping, volume control, power options, and 
home zone technology.
NMEA 2000 Ready for connection and control from any supported 
Multi-Function Display - The MS-RA770 is a Fusion-Link Wired NMEA 2000 certified 
product and is compatible with a range of the world’s leading Multi-Function 
Displays for on-screen audio control. When pairing the MS-RA770 with a supported 
chartplotter or fishfinder, you bring your music to the big screen, allowing you 
to keep an eye on the charts or the fish while skipping tracks or adjusting the 
volume at the same time. In addition to MFD control, the MS-RA770 will connect 
to any Fusion NRX series remote control attached to the same powered NMEA 2000 
network for localized control of the audio zones.
Fusion-Link™  Makes control of your stereo easier than ever.  Quickly 
find your favorite song, tune in to the sports or turn up the volume all from 
your partnered multifunction display (MFD), compatible smartphone, Garmin 
Handheld or Garmin watch.  With the app installed, you can enjoy source 
navigation and track selection from wherever you are on your boat.  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.
Multi-Zone Control  With four independent audio zones available, each 
with advanced localized menu controls, including zone naming, you can easily 
customize and control your listening experience in each zone.
Over-The-Air Software Updates  Over-the-air software updates available 
from your smartphone or compatible device via the free Fusion-Link app.
Features:
  - 
  Touchscreen technology
- 
  Marine digital media receiver with built-in Wi-Fi and Bluetooth
    - 
    4.3" capacitive touch glass LCD color display
- 
    Advanced Fusion DSP optimizes sound quality at all listening levels
- 
    Multi-zone control lets you tune four audio zones
- 
    Works with iPod/iPhone, plus Android and Windows phones
- 
    Class D amplifier technology conserves battery power
- 
    PartyBus audio distribution technology (requires Fusion MS-SRX400 zone 
    stereos)
 
Technical Specifications:
  - 
  4 Zones
- 
  280 Watts peak power
- 
  One ethernet port
- 
  NMEA 2000 compatible 
- 
  Bluetooth wireless range - 30'
- 
  ANT wireless range - 10'
- 
  Class D Amplifier
- 
  Rear USB connection
- 
  DAB+ Ready
- 
  Language Interface -Bulgarian / Chinese (Simplified) / Chinese (Traditional) / 
  Croatian / Czech / Danish / Dutch / English / Finnish / French / German / 
  Greek / Italian / Japanese / Korean / Norwegian / Polish / Portuguese (BR) / 
  Portuguese (PT) / Slovenian / Spanish / Swedish / Thai / Turkish 
- 
  Dimensions (H/W/D) - 3.23" x 7.56" x 4.7" 
- 
  Cutout Dimensions (H/W/D) - 2.08" x 6.53" x 4.15"
- 
  
    
      | Display | 4.3" 
      capacitive touch glass LCD color display |  
      | Sources | AM/FM/ 
      Bluetooth / Wi-Fi audio streaming / PartyBus / digital optical input / USB 
      audio / AUX x2 / UPnP / MTP / SiriusXM-Ready (USA only, requires optional 
      SiriusXM connect vehicle tuner) |  
      | Digital 
      Signal Processing (DSP) | Yes |  
      | Speaker 
      Presets (easy to tune) | Yes |  
      | Fusion-Link Control (Wireless) | Yes |  
      | PartyBus 
      Technology | Yes 
      (receive and broadcast - wired or wirelessly) |  
      | Bluetooth 
      Wireless Technology | Bluetooth 
      audio streaming, music control (via devices compatible with A2DP/AVRCP 1.3 
      Bluetooth protocols) |  
      | SiriusXM-Ready | Yes |  
      | Wi-Fi | Yes |  
      | ANT 
      Technology | Yes |  
      | NMEA 2000 
      (Control via MFD - Fusion-Link) | Yes |  
      | Works 
      with NRX Remotes | Yes |  
      | Digital 
      Optical Input (SPDIF) | Yes |  
      | Fits DIN 
      Cut-Out | Yes |  
      | Water 
      Resistance (IPX rating) | IPx7 from 
      the front panel when installed correctly. |  
      | Internal 
      Amplifier | Yes |  
      | Peak 
      Power | 280 W max |  
      | Multi-Language User Interface | English / 
      French / German / Spanish / Dutch / Italian |  
      | Auxiliary 
      Inputs | 2 x RCA 
      Inputs (AUX1, AUX2) |  
      | SPDIF 
      Optical Audio-In | One SPDIF 
      port - supports TV audio output |  
      | 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 | 4 x 
      speaker connections (2 zone amplified) |  
      | RCA 
      Pre-Out (Left, Right and Subwoofer) | 4 zones |  
      | Operating 
      Voltage | +10.8 - 
      16V dc |  
      | DAB+ 
      Ready | Fusion 
      DAB+ module is required (sold separately). Only available where DAB or 
      DAB+ broadcast is supported |  
      | Line Out | 4 (1 x L 
      + R per zone. Requires external amplification) |  
      | Subwoofer 
      Out | 4 (1 per 
      zone. Requires external amplification) |  
      | Software 
      Updates | Over-the-air software updates via the free Fusion-Link app or USB |  
   
- 
  
    
In the Box:
  - 
  Stereo Head Unit
- 
  Cover
- 
  6' NMEA 2000 Drop Cable
- 
  Mounting Hardware
- 
  Mounting Template
- 
  Power Wiring Harness
- 
  Aux/Line-out Harness
- 
  Documentation
∗SiriusXM Promotion - Purchase a SiriusXM Receiver (sold separately) and get a 
Rebate for 3 Free Months of SiriusXM Service with a Subscription