Upgrade your TV Sound

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Powerful Denon Home audio from a compact sound bar for your television and music. Engineered for immersive 3D audio with Dolby ATMOS and DTS:X. Syncs with other Denon Home and HEOS Built-in products to play Hi-Res music throughout your home.

  • 3D Sound With Dolby Atmos & DTS:X

    Upgrade your TV watching with theatre-grade Dolby Atmos and DTS:X

  • Simple Setup And Operation

    One cable, one power plug, one app. Set up in just minutes.

  • Stream Music With HEOS Built-in

    Enjoy Spotify, Amazon Music HD, TIDAL, TuneIn, Deezer, Pandora and more via Wi-Fi, AirPlay 2 or Bluetooth

  • Alexa Built-in

    Directly control Denon Home Sound Bar 550’s volume, inputs, and audio levels with just your voice.

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