A four-audio-zone, NMEA 2000-capable marine hub for all your boat's entertainment, the MS-UD755 includes an internal UNI-Dock that protects and charges your Apple or Android smartphone.Fusion's MS-UD755 takes care of your onboard entertainment needs, delivering wired or wireless control from a FUSION-Link compatible multi-function display. It's got built-in Bluetooth connectivity so you can stream music wirelessly with your smartphone. Control volume up or down in up to four distict zones, for custom sound on the foredeck, main salon, helm or cabin.MS-UD755 is the next generation of high-end marine entertainment. Here are sone of the reasons why:Key FeaturesInternal UNI-Dock: 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, see below*), it also features internal and rear accessible USB connectors for the playback of your USB media devices.FUSION-Link Control (Wired): Enables direct stereo control from a compatible multi-function display or NRX series wired remote control when utilizing an existing NMEA 2000 or Ethernet network.FUSION-LinkControl (Wireless): Download the free Apple or Android FUSION-Link remote control app from iTunes or Google Play to control the onboard entertainment experience; Available over Bluetooth and Wi-Fi (Note: Wi-Fi control requires a wireless Ethernet router)A2DP/AVRCP Bluetooth Streaming: Stream your familys favorite soundtrack from any compatible device, with track, album and artist info displayed, with navigation available from the stereo or connected deviceApple iOS and MTP Android/Windows Media Playback: Unparalleled support of the worlds most popular media devices, and the smartest interface for browsing your music libraryMulti-Zone Technology: Four independent audio zones are available, each with advanced localized menu controls, including zone naming; Note: Line Out Zones require additional amplificationOptically bonded LCD display: A color