$609.99 Exc TAX

Expand your Apollo audio system

If you want to build a cutting-edge multi-zone audio system on your boat, Fusion’s Apollo Series has everything you need. Start with a Fusion MS-RA770 or MS-RA670 touchscreen marine receiver, then add one or more of these MS-SRX400 zone receivers in other zones on your boat. You can sync up all the music on the boat with Fusion’s PartyBus™ feature, or use each MS-SRX400 as an individual entertainment source. You can use its built-in amp to power stereo speakers in your zone, or use the preamp outputs to add amps to power the speakers and a sub.

It’s all about the app

Fusion-Link, the industry standard protocol for marine audio integration and control, lets you control your entertainment directly from marine multi-function displays, compatible Apple or Android devices, and Garmin watches. You can choose from multiple control options and adjust your audio from wherever you are on your boat. One of the best things about Fusion-Link is that you can access the receiver’s digital signal processing settings. Fusion’s DSP uses precisely calculated loudness curves to let you enjoy a full sound at every volume level without distortion. And your Apollo Series receiver will always be up to date, thanks to over-the-air software updates.

NEW! Fusion Apollo receivers and zone receivers can now stream high-quality audio from compatible Apple devices using Apple Airplay. The feature is standard on newer models, but if you already have a Fusion Apollo Series reveiver, you can add it via a software update from Fusion

Dig your tunes with DSP

One of the best things about Fusion-Link is that it lets you control the receiver’s digital signal processing settings. The Fusion DSP’s feed-forward limiter anticipates peaks in the audio and automatically adjusts the gain, so you can enjoy full-range audio at every volume level without distortion. You can also customize this zone receiver’s sound settings to suit your Fusion speakers or adjust the settings to maximize performance in any area of your boat. With this Apollo Series receiver, everything will sound awesome anywhere you are.

Compact design for sleek installations

The compact Apollo SRX400 can fit into small spaces, so you should have plenty of installation options. Whether you choose a conventional flush installation, or integrate yours into into a glass helm for a premium finish, your marine system will be a lot more awesome.

Over-the-air updates

Your Apollo Series receiver will always be up to date, thanks to over-the-air software updates. All you need to do is use the Fusion-Link app on your smartphone or compatible device.

NEW: Fusion Apollo radios can now stream high-quality audio from compatible Apple devices using Apple Airplay 2.

True-Marine™ toughness

The Apollo MS-SRX400 zone receiver is designed and engineered using Fusion’s True-Marine design philosophy. That means it’s more than tough enough for life on the water. The front panel is IPX7-rated for water resistance, and it’s also proven to protect against salt fog, temperature, vibration, and damaging UV rays.

Note: The Fusion MS-SRX400 can be used as a stand-alone receiver or integrated into a larger Fusion Apollo marine audio system.

Bluetooth note: Use of this receiver’s Bluetooth features will depend upon your phone’s Bluetooth capabilities. Learn more in our article explaining Bluetooth profiles.

iPod/smartphone note: If you’re going to use your iPod® or smartphone with this receiver, be sure to check “Details” for compatibility information.

This zone receiver will not play CDs.


Product highlights:

General Features:
  • marine zone receiver with built-in Wi-Fi and Bluetooth
  • 2.7″ LCD color display
  • Fusion digital signal processing optimizes sound quality at all listening levels
  • works with iPod/iPhone, plus Android and Windows phones
  • works with Apple Airplay
  • efficient Class D amplifier technology conserves battery power
  • PartyBus audio distribution technology when connected to Fusion MS-RA770 or MS-RA670 digital media receivers
  • digital signal processing lets you tune your system
  • AM/FM tuner
  • plays MP3, M4A, and FLAC files
  • remote control
Marine Features:
  • IPX7 water-resistant face
  • works with FUSION-Link and NRX remote controls
Other Features and Specs:
  • built-in amplifier: 35 watts RMS/70 peak x 2 channels
  • outputs: 3-channel preamp outputs (right, left, and sub)
  • over-the-air software updates via the free Fusion-Link app or USB
  • Ethernet port
  • multi-language interface: English/French/German/Spanish/Dutch /Italian
  • mounting hardware included
  • dimensions: 2-3/4″ H x 4-3/8″ D
  • warranty: 3 years


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.