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 Powered by HEOS™ products to play Hi-Res music throughout your home.

• Enveloping sound
• 3D Audio w/ Dolby Atmos
• Compact design
• Powered by HEOS™
• Wi-Fi & Bluetooth
• Alexa & Siri

Meet the ultimate sound bar to start your home theater

Upgrade your TV Sound

3D Sound With Dolby Atmos & DTS:X

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

Simple Setup And Operation

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

Music Streaming Powered by HEOS™

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

Hand-tuned to fill your home with detailed sound

Compact and Clean

The Denon Home Sound Bar 550’s compact 26" footprint saves space without sacrificing performance. The clean, simple industrial design makes it suitable for any room.

Immersive 3D Sound

Denon has been the leader in home theater audio for decades. Sophisticated Dolby Atmos and DTS:X processing makes every movie feel huge.

Powerful driver arrangement

The sound bar offers everything you need in a compact design. Premium soft dome tweeters, full-range drivers, and passive radiators create balanced, powerful, detailed sound.

Control at your fingertips

When your hand gets close, the control panel lights up, allowing for easy control including volume adjustment, play/pause, muting Alexa, or to skip/restart songs.

Alexa Built-In

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

Siri now enabled

With Denon Home wireless speakers and sound bar, extend access to Siri beyond where you have HomePod or HomePod mini.

HEOS® puts whole-home sound at your fingertips

Imagine a world where filling your home with music is as easy as hitting Play. That’s HEOS. Wirelessly stream your favorite music and audio entertainment to every room. Control it all with the free HEOS app. Get up and running in minutes and start streaming without the stress. The HEOS app makes setup quick and seamless—no wires, no hassles, just pure sonic bliss.

Key Technologies

Stream your music directly from your Spotify account for high-quality music in your TV room.

Stream audio or video from your favorite streaming services using your smart device. Hear audio perfectly synced to your speakers from AirPlay 2 sources. AirPlay 2 also supports multi-room audio.

Upgrade your home theater with height speakers to unleash a fully immersive 3D audio experience, or engage all speakers to create 3D audio sensation from legacy content even without height speakers.

DTS:X immersive audio content places sound where it would naturally occur in space, creating lifelike, multi- dimensional audio. DTS Neural:X upmixer offers heightened realism for legacy content.

Play the same song in every room or select a different song for each connected room via a variety of streaming sources. Add Denon Home speakers to more rooms and control it all with the HEOS app.

HDMI inputs support 4K Ultra HD pass through for an unmatched expansive entertainment experience.

eARC (Enhanced Audio Return Channel) makes playing TV audio simple with a single HDMI connection. eARC supports HD and 3D audio formats such as Dolby TrueHD, DTS HD Master Audio, Dolby Atmos and more.

With Siri compatibility, users can play music, adjust volume, and switch inputs using voice control. AirPlay 2 features in compatible devices can also be controlled with your voice via Siri.

Enjoy listening to your favorite audio content wirelessly from your smart devices with Bluetooth or Wi-Fi.

Stream high-resolution audio from Qobuz for rich, detailed sound.

• Stream your music directly from your Spotify account for high-quality music in your TV room.
• Stream audio or video from your favorite streaming services using your smart device. Hear audio perfectly synced to your speakers from AirPlay 2 sources. AirPlay 2 also supports multi-room audio.
• Upgrade your home theater with height speakers to unleash a fully immersive 3D audio experience, or engage all speakers to create 3D audio sensation from legacy content even without height speakers.
• DTS:X immersive audio content places sound where it would naturally occur in space, creating lifelike, multi- dimensional audio. DTS Neural:X upmixer offers heightened realism for legacy content.
• Play the same song in every room or select a different song for each connected room via a variety of streaming sources. Add Denon Home speakers to more rooms and control it all with the HEOS app.
• HDMI inputs support 4K Ultra HD pass through for an unmatched expansive entertainment experience.
• eARC (Enhanced Audio Return Channel) makes playing TV audio simple with a single HDMI connection. eARC supports HD and 3D audio formats such as Dolby TrueHD, DTS HD Master Audio, Dolby Atmos and more.
• With Siri compatibility, users can play music, adjust volume, and switch inputs using voice control. AirPlay 2 features in compatible devices can also be controlled with your voice via Siri.
• Enjoy listening to your favorite audio content wirelessly from your smart devices with Bluetooth or Wi-Fi.
• Stream high-resolution audio from Qobuz for rich, detailed sound.

Sonic Innovation For the Past 110 Years

Why Denon?