;

2025 Garmin Marine Fusion® Apollo™ Series Marine Stereos MS-RA770 Marine Stereo With Built-in Wi-Fi®

Information

2025 Garmin Marine Fusion® Apollo™ Series Marine Stereos MS-RA770 Marine Stereo With Built-in Wi-Fi®

THE SUM OF AUDIO INNOVATION

The world’s first touchscreen marine stereo with the AirPlay® 2 software feature and built-in Wi-Fi® connectivity, Apollo RA770 has redefined audio excellence with revolutionary technology and innovative design.

Features may include:

  • Custom audio profiles for each zone on your boat to deliver superior quality audio.
  • Audio streaming with Wi-Fi technology provides high-quality audio with a faster data transfer rate1.
  • Experience seamless high-quality audio streaming from your music app via the AirPlay 2 feature1 from Apple®.
  • Enjoy the freedom of musical choice with PartyBus™-Network technology1.
  • This 4.3” touchscreen includes play, pause and skip functions using touch display commands.
  • Control your music from a compatible multifunction display (MFD), smart device or Garmin watch.
Stereo
  • Built-in Wi-Fi®
  • BLUETOOTH® wireless technology
  • ANT® wireless technology
  • SiriusXM-ready
  • DAB+ ready
  • Optical audio input
  • Supports ERX wired remote
  • Supports NRX wired remote

Photos

Highlights

  • LaGrange, Georgia
  • 2025
  • Garmin Marine
  • Fusion® Apollo™ Series Marine Stereos MS-RA770 Marine Stereo With Built-in Wi-Fi®
  • Available

Specifications

  • 2025
  • Garmin Marine
  • Fusion® Apollo™ Series Marine Stereos
  • MS-RA770 Marine Stereo With Built-in Wi-Fi®
  • Miscellaneous
  • 7.56" x 3.23" x 4.7" (192 x 82 x 119.4 mm)
  • 1.65 lbs (750 g)
  • Current: 15 A | Power Input: 10.8 - 16 Vdc | Compass-Safe Distance: 5.9" (150 mm) | Stereo Peak Power: 280 W | Rated Power Output (2 Ohm): 43 Watts Rms X 4 @ 14.4 V Input < 10% THD | Rated Power Output (4 Ohm): 26 Watts Rms X 4 @ 14.4 V Input < 10% THD
  • Operating temperature range: 32° to 122° F (0° to 50° C)
  • Display: 4.3" capacitive touchscreen color LCD | Water Rating: IPX6 and IPX7 (front panel only, when properly installed) | NMEA 2000® LEN: 1 (50 mA) | Bluetooth® Wireless Range: Up To 30 Ft | Ant® Wireless Range: Up To 10 Ft | Wireless Frequencies/Protocols: Wi-Fi®: 2.4 Ghz @ +15 Dbm Nominal Bluetooth®: 2.4 Ghz @ +10 Dbm Nominal Ant®: 2.4 Ghz @ +4 Dbm Nominal | Amplifier: Class-D (2 Ohm Stereo-Stable)
  • 3 years