Marine Entertainment System with Internal UNI-Dock
Update 1.21.41Released on 18 Oct 2018
NRX Series Remote 1.02.75
DAB Module STM32 1.01
DAB Tuner 4.05
General bug fixes and improvements
hdmi compatibility with new TV issue resolved
USB long track issue resolved
Updated remote version
Updated DAB version
Update 1.16.520Released on 18 Oct 2017
NRX Series Remote 1.02.71
DAB Module STM32 C6D28C3
DAB Tuner 4.05
General bug fixes and improvements
IR Remote play button issue resolved
Loading text issue resolved
BT pairing first device issue resolved
Updated DAB version
The accessory software updates (MS-NRX series/ MS-DAB100A) are embedded in the MS-AV755/MS-UD755 series update. Once the update has been installed in the stereo, the connected accessory MUST be updated from the 'update' menu screen in the 'settings' menu to be compatible with your Fusion Entertainment System. Please follow the installation instructions (above) or the update download on the product page.
**Please note this software does not work on the MS-AV750 or MS-UD750. If you require the software for either of these products, please manually search for it within the legacy section of our website.
Manuals & Downloads
- Owner's manual - English (1.55 MB PDF) Download
- Owner's manual - French (1.563 MB PDF) Download
- Owner's manual - Italian (1.554 MB PDF) Download
- Owner's manual - German (1.566 MB PDF) Download
- Owner's manual - Dutch (1.555 MB PDF) Download
- Owner's manual - Spanish (1.561 MB PDF) Download
- Owner's manual - Portuguese (1.559 MB PDF) Download
- Owner's manual - Chinese (1.819 MB PDF) Download
- Installation Guide - English (1.273 MB PDF) Download
- Installation Guide - French (1.273 MB PDF) Download
- Installation Guide - Italian (1.269 MB PDF) Download
- Installation Guide - German (1.276 MB PDF) Download
- Installation Guide - Dutch (1.271 MB PDF) Download
- Installation Guide - Spanish (1.26 MB PDF) Download
- Installation Guide - Portuguese (1.271 MB PDF) Download
- Installation Guide - Chinese (1.461 MB PDF) Download
Warranty & Compliance
Search Help Topics
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I have lost the IR remote supplied with the MS-AV650/750/755. Can I buy a new one?
Yes, these are setup as a spare part. Your local Fusion dealer will be able to order one in for you. (Part Number: S00-00522-14)
To find your local dealer visit our Where To Buy section.
Which Apple iPhones are compatible with the MS-UNIDOCK size constraints?
iPhone 3G / iPhone 3GS / iPhone 4 / iPhone 4s / iPhone 5 / iPhone 5s / iPhone 5c / iPhone 6 / iPhone 6s / iPhone SE / iPhone 7 / iPhone 8
What is the current consumption of my FUSION stereo?
Current consumption of Fusion marine stereos:
Fusion stereos have a standard voltage rating of 10.8V to 16V DC unless otherwise stated.
All figures are for individual head units only, not a system. Numbers can be added together to calculate the system current consumption.
Amplifiers will contribute significantly higher current consumptions.
All marine stereos with 4 amplified speaker outputs have been tested with 4 speakers attached and no USB devices connected.
All measurements are average, so measurements on other production stereos may vary. Values are subject to change without notification.
The Fusion-Link app crashes when I select the volume control icon on the home screen. How can I fix this?
To resolve this issue, delete the Fusion-Link app from your device and then reinstall it.
Why can't I browse my phone's music library from the Fusion-Link app when I am streaming via Bluetooth on my Android device?
Sorry, only Apple devices have the capability to navigate media libraries over Bluetooth.
Why does the Fusion-Link app report "error" when I select "update" from the settings menu?
Over-the-air software updates are only available for the Apollo Series. All other Fusion stereos require a USB stick loaded with an update folder connected to the stereo to perform an update. "Error" will display if there is no USB device connected, the USB device is not formatted correctly, or if the file is not in a folder named "update".
My Fusion-Link wireless application displays "No Stereos Available"
The first thing to check is that you are connected to the correct wireless network for the stereo. Once you have confirmed this, close the app on the device and restart it (consult the manufacturer's website for instructions on restarting). If this fails, check that you have a valid IP address on the stereo and follow the instructions in the tech support item: "My Fusion-link wireless remote Application will not connect to my 700 series stereo."
My Fusion-Link wireless remote application will not connect to my 700 Series stereo.
The first thing to check is that the 700 Series is displaying a valid IP address on the 'about' screen. Select the 'settings' menu, then 'about' to confirm. If the display is "IPNone", the router is either not a compatible DHCP product or is not configured correctly. If the IP address starts with the prefix 169, it is not valid, as this is a default address when the router is not sending a DHCP generated IP address or is configured incorrectly. Please review the router's instruction manual or contact the manufacturer's website for technical help.
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The 755 Series embodies the very definition of Fusion's True-Marine and customer-centric design philosophy.
Sources: AM / FM / Bluetooth / USB x 2 / AUX x 2 / iPhone / iPod / MTP / Pandora / DAB+ Ready (Requires MS-DAB100A) / SiriusXM-Ready (Requires SiriusXM Connect Vehicle Tuner)
Introducing the world-class Fusion 755 Marine Entertainment Series, the pinnacle of marine audio engineering, which delivers unparalleled sound performance and media integration.
Featuring an internal UNI-Dock for charging, environmental protection and playback of the latest compatible* Apple iOS, MTP Windows/Android and USB media devices, including Bluetooth A2DP/AVRCP audio streaming capabilities, support for advanced Fusion-Link™ NMEA 2000/Ethernet/Wi-Fi/Bluetooth connectivity, the Fusion 755 Marine Entertainment System is the next generation in the Fusion dynasty.
Internal UNI-Dock – Securely protect and charge your compatible* Apple iOS or MTP Android/Windows device, while enjoying your favourite soundtrack.
Fusion-Link® Control (Wired) – Enables direct stereo control from a compatible Multi-Function Display (MFD) or NRX series wired remote control when utilizing an existing NMEA 2000 or Ethernet network. Visit www.fusion-link.com for compatible MFDs.
Fusion-Link Control (Wireless) – Download the FREE Apple or Android Fusion-Link remote control app from iTunes™ or Google Play™ to control your on-board entertainment experience over Bluetooth or Wi-Fi® (Note: Wi-Fi control requires a wireless Ethernet router). Fusion-Link Lite is available for download from the Garmin Connect IQ Store to enable wireless control via ANT technology from your compatible Garmin watch.
The Fusion-Link Wireless Remote Control for iPad or iPhone is available for FREE download from iTunes, Click HERE
The Fusion-Link Wireless Remote Control for Android is available for FREE download from Google Play, click HERE
To download the free Fusion-Link Lite app from the Connect IQ Store, click HERE.
A2DP/AVRCP Bluetooth® Streaming – Stream your family’s favorite soundtrack from any compatible device, with track, album and artist info displayed, with navigation available from the stereo or connected device.
Apple® iOS® and MTP Android™/Windows® Media Playback – Unparalleled support of the world’s most popular media devices, and the smartest interface for browsing your music library.
Multi-Zone™ Technology – Four independent audio zones are available, each with advanced localized menu controls, including zone naming. Note: Line Out Zones require additional amplification.
Optically Bonded LCD – The color widescreen LCD display is optically bonded to improve durability and is optimized for daylight viewing.
Dual-USB – USB connectors are accessible internally and from the rear of the stereo to support your media device requirements.
Side-Fin Cooling – Amplifier components are optimally configured for the side-fin aluminium heat sink, producing greater thermal efficiency.
Glass Filled Composite Chassis – Structurally rigid and incredibly lightweight, this improves environmental protection and electrically isolates the chassis for complete reliability.
Class-D Amplifier – Provides higher RMS output than a standard stereo, for louder and clearer audio while drawing less current.
True-Marine™ Designed and Engineered – Extensively tested to perform in the harsh marine environment.
*When referring to UNI-Dock support, please ensure your chosen device fits within the constraints listed for docking. Device measurements must be equal to or less than:
140mm L x 73mm W x 12mm D (5-1/2” L x 2-7/8” W x 1/2” D)
Note: iPhone 6 Plus, 6s Plus and 7 Plus do not fit inside, so they must either be connected to the rear of the unit with your Apple sync cable, or alternatively use Bluetooth streaming.
UNI-Dock and Dual USB
The MS-UD755 features an internal UNI-Dock for the charging, secure protection and playback of your favorite media devices. Supporting all of your media device requirements, including compatible Apple® iOS and MTP Android™ / Windows® devices (subject to device size constraints), it also features internal and rear accessible USB connectors for the playback of your USB media devices. The MS-UD755 is truly the pinnacle of audiovisual entertainment.
Find Your Tunes and Your Tuna
The 755 Series features FUSION-Link, the most widely adopted protocol for on water audio integration. It ensures audio control is at your fingertips when you need it, so you never have to miss that big catch. FUSION-Link enables partnered marine Multi-Function Displays the ability to interface with and control selected functions of the sophisticated FUSION audio interface.
FUSION-Link Wired Control
Enables direct stereo control from a compatible Multi-Function Display (MFD) or NRX Series wired remote control when utilizing an existing NMEA 2000 or Ethernet network. Visit FUSION-Link tab for compatible MFDs.
FUSION-Link Wireless Control
Download the free FUSION-Link remote control app for Bluetooth from the Apple® App Store or Google Play™ Store and enjoy the freedom of wireless control from your compatible smartphone. Download the free FUSION-Link Lite app from the Garmin Connect IQ Store to enable wireless control via ANT technology from your compatible Garmin watch.
Optimally Engineered For Your Vessel
360° IPX5 Water Resistance
The stereo features a fully sealed 360° IPX5 water resistant-rated glass composite chassis. The chassis is structurally rigid and incredibly lightweight, so you can be sure the stereo will handle the weather from all angles.
Optically Bonded LCD Display
The color widescreen LCD display is optically bonded to improve durability and eliminate the possibility of moisture build up or fogging. Also optimized for daylight viewing, the LCD screen delivers sharp daylight viewable pictures for easy navigation of your music library.
The high efficiency 280-Watt stable Class-D amplifier design ensures low current draw from the battery while delivering increased power to the speakers, keeping the music louder for even longer.
Amplifier components are configured for optimal heat sink integration and enhanced thermal transfer. FUSION Vertical Convection Technology (VCT) allows circulation of airflow around the heat sink fins for greater efficiency.
Take Control With Multi-Zone™ Technology
The 755 Series offers advanced independent control of your audio entertainment, with a range of functions including control of the balance, subwoofer and volume level in up to four separate audio zones.
Take Control With Multi-Zone™ Technology
The True-Marine Standard
As a True Marine product, the 755 Series is designed and engineered for the harsh marine environment. Once a product has been subject to rigorous environmental testing and passed our stringent True Marine approval process, it is awarded the accreditation and recognized with an industry-leading 3 year consumer warranty.
Your Tunes, Our Technology
Not only does the MS-UD755 offer an Internal UNI-Dock and Dual-USB connectors to support all your compatible Apple® IOS and MTP Android™ / Windows® smartphones and USB media device requirements, it also offers a range of audio source options to enrich your onboard audio entertainment experience - Including A2DP/AVRCP Bluetooth® Streaming, Pandora® radio support and SiriusXM-READY™ satellite service (USA Only).
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|Tuner||AM/FM with RDS where available|
|Tuner Region||USA – Australasia – Europe – Japan|
|Multi-Language User Interface||English, French, German, Spanish, Dutch, Italian|
|Peak Power||280W Max (@ 2 Ω)|
|Amplifier||Class-D: 4 x 26 W rms @ 14.4Vdc input, 4 Ω, ≤ 10% THD+N. 4 x 43 W rms @ 14.4Vdc input, 2 Ω, ≤ 10% THD+N|
|Audio Zones||4 Zones (Zone 1 & 2 powered by internal amplifier) + 4 line out zones|
|Nameable Zones||Yes – Up to 10 characters per zone|
|Line Out||4 (1 x L + R per zone, all require amplification)|
|Sub Out||4 (1 per zone, all require amplification)|
|Auxiliary Inputs||2 x stereo RCA inputs (AUX1, AUX2)|
|iPod/iPhone||Made for iPod and iPhone|
|Album Art||Available via USB on supported Apple, MTP (Android/Windows) and USB flash drive devices|
|Display||16:9 WQVGA color widescreen optically bonded LCD|
|NMEA 2000||NMEA 2000 Certified LEN: 1|
|Fusion-Link||Compatible with NRX Series wired remote and supported Multi-Function Displays (MFDs) for wired control via NMEA 2000 or Ethernet (visit www.fusion-link.com for compatible MFDs). Wireless control is available with the Fusion-Link remote control app, available for free download for compatible Apple and Android devices.|
|Bluetooth Wireless Technology||A2DP audio streaming with AVRCP support (album art is not supported)|
|USB||2 X USB connectors (1 x internal and 1 x rear)|
|Media Transfer Protocol (MTP)||Support for compatible Windows & Android media devices via USB|
|Audio Format (MTP & USB)||MP3, M4A, FLAC|
|SiriusXM-Ready™||(USA Only.) Requires SiriusXM Connect vehicle tuner (sold separately). For more information visit www.siriusxm.com.|
|UNI-Dock||Support for Apple iOS 30-Pin and Lightning™ devices, MTP Android and Windows smartphones with Micro USB connectors.|
|UNI-Dock Size Constraints||Device measurements must be equal to or less than the following: 140mm L x 73mm W x 12mm D (5-1/2" L x 2-7/8" W x 1/2" D)|
|Water Resistance (IP Rating)||360° IPX5 water resistant fully sealed chassis|
|Chassis||Electrically isolated glass filled composite with aluminum heat sink|
|DAB+ Ready||MS-DAB100A is required for DAB support, only available where DAB and DAB+ is broadcast|
|Compatible Apple Devices||iPhone X, iPhone 8, iPhone 8 Plus, iPhone 7, iPhone 7 Plus, iPhone SE, iPhone 6s, iPhone 6s Plus, iPhone 6, iPhone 6 Plus, iPhone 5s, iPhone 5c, iPhone 5, iPhone 4s, iPod Touch (5th and 6th gen)|
|Dimensions: Length x Height x Depth (Front Panel incl. Volume Encoder)||216mm x 78mm x 35mm [8-1/2" x 3-1/16" x 1-3/8"]|
|Mounting Dimensions: Height x Depth||52mm x 177mm [2-1/16" x 7"]|