Marine & Control Features
Variety of Sources
Audio Section

Marine Features

Marine Certified: The Fusion MS-RA70NSX is designed and engineered specifically for use on the water, and complies with both IPx3 & iPx7 water resistant standards.

• iPx7 Front-Panel & Optically Bonded LCD: With an IPx7 front-panel and an optically bonded LCD to improve durability and optimize daylight viewing, the MS-RA70NSX is ready for the marine environment. You can adjust the brightness & contrast of the LCD. The LCD screen's backlight turns off after approximately 60 seconds of inactivity to reduce battery drain; press any key on the unit to restore the backlight.
• iPx3 Glass-Filled Composite Chassis: Structurally rigid and incredibly lightweight, the unit's glass-filled composite chassis improves environmental protection and electrically isolates the chassis for complete reliability with an iPx3 rating. The receiver's chassis also features an aluminum side-fin heat sink with VCT cooling, removing the need for an external cooling fan.

Mounting Options: The Fusion MS-RA70NSX marine receiver requires a rectangular cutout in bulkhead of your boat, vessel, or watercraft. Four screws (supplied) fasten the receiver's faceplate and gasket against the mounting surface on either side of the cutout opening to secure the unit in place. You can even remove the receiver's pre-installed trim-ring and flush mount the receiver for a stunning glass helm finish. If your boat already has a cutout opening for a "DIN-sized" radio, then the Fusion MS-RA70DC mounting sleeve (sold separately) is required to mount the unit.

• Chassis & Cutout Dimensions: 6.375" (w) x 2.0" (h) x 5.5" (d)
• Front-Panel Dimensions: 7.4375" (w) x 2.375" (h) x 1.0" (d)
• 4 Screw Hole Spacing: 6.8125" (w) x 1.5625" (h)

Fusion-Link Wired Control: The Apollo Series MS-RA70NSX offers control from a compatible Multi-Function Display (MFD) or NRX Series wired remote control when utilizing an existing NMEA 2000 network.

• Fusion-Link via NMEA2000:The MS-RA70NSX is a Fusion-Link Wired NMEA 2000 certified product and is compatible with a range of the world's leading Multi-Function Displays (MFD) for on-screen audio control; creating a centralized control station for the entire vessel and a more user-friendly experience. NMEA 2000 is the most popular marine standard for data communication within vessels. When pairing the MS-RA70NSX with a NMEA 2000 supported Chartplotter or Fish finder, 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.
• Optional Wired Remote Control: In addition to MFD control, the MS-RA70NSX will connect to Fusion's MS-NRX300 Wired Remote (sold separately) within the same powered NMEA 2000 network for localized control of the audio zones. You can install a MS-NRX300 wired remote in each of the independent audio zones of your vessel, for localized zone volume level and global source control. Control each audio zone independently from multiple remotes, or manage the entire entertainment experience from a single remote control. The remote control can even serve as an NMEA 2000 display showing NMEA navigation data or vessel performance data from other NMEA devices on the same NMEA 2000 network. Up to three MS-NRX300 wired remotes can be connected to the MS-RA70NSX within the same powered NMEA 2000 network.

Wireless App Control: The MS-RA70NSX marine stereo offers wireless control from your Apple iOS, Android OS, or Garmin watch device through free downloadable apps.

• Fusion-Link Remote App: Once downloaded, the Fusion-Link Remote Control App (for Apple iOS and Android OS) will allow navigation of all music sources, independent audio zones, and multiple Fusion Entertainment Systems connected to the same NMEA2000 network or via Bluetooth from your Apple iOS or Android device. Navigate albums, artists and playlists with the same ease as navigation of the Fusion marine interface, iPod and iPhone Album art is even displayed on screen.
• Fusion-Link Lite App: Download the free Fusion-Link Lite app from the Connect IQ Store to enable wireless control via ANT technology from a compatible Garmin watch (sold separately).

Optional ANT Wireless Technology: The Fusion ARX Remote (sold separately) is an ANT wireless stereo remote. ANT is an ultra-low-power (ULP) wireless networking protocol operating in the 2.4GHz band with a wireless range of 33'. Able to interface with the Fusion MS-RA70NSX stereo, the ARX Remote provides wireless localized volume level and global source control.

Variety of Sources

Bluetooth Audio Streaming: The MS-RA70NSX marine stereo features built-in Bluetooth 2.0 with support for wireless music streaming from almost any Bluetooth-enable device. The Fusion MS-RA70 supports wireless audio playback (AD2P) and control (AVRCP) of a Bluetooth-enabled device. The MS-RA70NSX will wirelessly playback stored music and music apps on your Bluetooth device. The unit will also be able to control basic playback functions, such as Play/Pause & Skip Next/Previous. Advanced music control of your music apps will still need be done via your Bluetooth-enabled smartphone. In addition, song/artist information is displayed on the receiver's LCD screen.

USB Mass Storage Devices: The Fusion MS-RA70NSX marine stereo features a rear-panel USB (type-A) port which enables connection of USB mass storage class (MSC) devices like a USB thumbdrive, flash drive, or MSC compatible audio player formatted in FAT32. You can insert a compatible USB MSC device into the head unit's USB port for playback of MP3 music files with Play/Pause, Previous/Next Track, and Random/Repeat control, plus song/artist info. When the MS-RA70NSX is turned on, USB devices that can be charged via USB will be charged when plugged into the receiver's USB port (max. 1A).

Android Open Accessory 2.0 (AOA 2.0): The Fusion MS-RA70NSX supports Android Open Accessory 2.0 (AOA 2.0), which lets you connect your Android smartphone (OS 4.1-7.1.2) to the unit's rear-panel USB port and listen to stored music and music apps from your Android device through the Fusion marine receiver. You'll be able to control basic playback functions such as Play/Pause and Previous/Next Track. Other advanced music navigation will still be done from your Android smartphone's touchscreen. In this mode, the marine receiver will not display song/artist information; you'll continue to view song/artist information from the Android device's touchscreen. You'll still be able to access other functions and applications from your Android smartphone's touchscreen, while listening to music through the receiver. If you make a call or answer a call from your smartphone while listening to music in this mode, the music will pause until you are finished with the call and then start back up again.

iPod/iPhone Direct Connection: The unit's rear-panel USB port can be used to connect your Apple iPhone (5 and newer) or iPod touch (5th gen and newer) with the cable that came with your Apple device. The MS-RA70NSX supports audio playback, basic control (Play/Pause & Previous Next Track), song/artist information, and charging of your compatible Apple device.

• The MS-RA70NSX's USB port is not compatible with 30-pin Apple iPod/iPhone/iPad devices.
• If you connect an Apple device to the USB port on the marine stereo, you must either disable Bluetooth device, or unpair the Bluetooth connection from the stereo to avoid possible media-playback issues.
• Apple iPod/iPhone software updates may change functionality results. If you download a newer software version, you may need to reset the unit and your iPod/iPhone to regain functionality. If this doesn't work, you may need to wait until a newer software update is available.

SiriusXM Ready: The Fusion MS-RA70NSX is SiriusXM Ready, so you can listen to commercial-free music, all your favorite sports, exclusive talk and entertainment, comedy, news, traffic, weather, and more. Simply connect the SiriusXM Connect Vehicle Tuner (220SXV300, sold separately) to the dedicated SiriusXM port on the rear of the head unit and enjoy satellite radio without additional translators or cables. With the SiriusXM Connect tuner you'll have access to more than 140 channels of exclusive programming directly from SiriusXM; check out the most popular SiriusXM subscription packages here. Additional features include -

• Channel/Category Lists w/ Song/Artist Info: The Channel List displays a list of all available channels. The Category List displays all available categories and stations within those categories. Displayed information such as Channel Name, Artist Name, & Song Title can be viewed on the unit's LCD.
• Presets & Instant Replay: You can store up to 15 SiriusXM Satellite Radio preset stations for easy recall. Instant Replay gives you the ability to replay songs from up to 1 hour past playing, making sure you never have to miss another beat of your favorite tunes.
• TuneStart & TuneMix: With TuneStart you will always hear the song playing on each of your favorite stations from the start, no matter how far along it is when you change the channel. With TuneMix, you can create your own channel from a mix of your favorites to create your very own custom channel. TuneMix also gives you the ability to skip songs back to the last hour you have been listening across all channels in your mix.
• Artist, Song, & Game Alerts: You can choose to receive alerts whenever your favorite artists, songs or sports teams start playing. With SportsFlash, you'll receive key plays and updates from your favorite teams during live games, ensuring you never have to miss the best moments.
• Parental Control: The SiriusXM Parental Control feature allows you to control access to channels that you consider inappropriate for younger listeners. When enabled, The Parental Control feature requires you to enter a 4-digit passcode to tune to the locked channels.

RDS AM/FM Tuner: The MS-RA70NSX marine stereo features a built-in AM/FM radio that offers manual, seek, and preset tuning. You can store up to 15 FM station presets and 15 AM station presets. The Radio Data System (RDS) feature displays radio broadcast information such as artist & track information when listening to compatible AM/FM stations. You can also select between US and European tuning.

Aux Input: Fusion's MS-RA70NSX marine stereo is fitted with a rear-panel stereo RCA auxiliary input for connecting an external audio device, other than an iPod/iPhone or Android smartphone. You can adjust the gain for the connected auxiliary device to achieve a volume level similar to that of other media sources. You can adjust the gain from - 9dB to +9dB in 1dB increments.

Audio Section

Dual Zone: The MS-RA70NSX marine stereo supports Dual Zone which enables two audio Zones with independent volume control from the receiver's built-in amplifier and pre-outs. Each audio Zone will play the same source, but offers independent volume control of each Zone. You can also set the balance, volume limit, and name for each Zone, and the subwoofer level for Zone 1.

25W x 4Ch Amplifier: The Fusion MS-RA70NSX is equipped with a 25W RMS/50W Peak x 4 channel amplifier for driving two pair of full-range marine speakers in different zones (1 pair of speakers in Zone 1 and 1 pair of speaker Zone 2) with separate volume control. The receiver's amplifier components are optimally configured for the side-fin aluminum heat sink, producing greater thermal efficiency.

Zone 1/Zone2 & Sub Pre-Outs: The MS-RA70NSX is also equipped with stereo RCA Zone 1 and Zone 2 pre-outs for connection of external amplifiers and speakers in two separate locations on your watercraft, plus two mono sub pre-outs for connection of an amplifier and sub, or powered sub in Zone 1 only. The Zone 1 & Zone 2 pre-outs have independent volume control. The sub pre-outs' volume level are controlled by Zone 1. You can set the sub pre-outs' low-pass filter to 55, 85, 120, or 160Hz.

Rotary Volume: The MS-RA70NSX features a rotary volume dial which controls the volume level for Zone 1 and Zone 2.

3-Band EQ: You can adjust the MS-RA70NSX's Bass, Midrange, & Treble independently from -15 to + 15 to fine tune your marine audio system.

Mute: The marine stereo's audio output can be muted with a press of a button on the front-panel.