Denon Home 550 Wireless Smart Soundbar for TV with Dolby Atmos 3D Audio, Wi-Fi & Bluetooth, Built-in HEOS, Alexa, Siri & AirPlay 2, Spotify Connect, Pair Home Speakers & Subwoofer, Black
Original price was: $699.00.$584.29Current price is: $584.29.
Price: $699.00 - $584.29
(as of Sep 26, 2025 20:30:12 UTC – Details)
Enjoy theater grade balanced audio with Denon Home Sound Bar 550 – a 4.0 channel sound bar that comes in a compact 26” footprint but delivers powerful, room-filling audio to elevate your television and music. It supports 4K video quality, Dolby Vision and HDR for an extraordinary cinematic experience on your 4K TV with breathtakingly beautiful visuals and detailed imaging. Stream the music of your choice from popular streaming services using built-in HEOS and access your own digital library with ease. Built-in Amazon Alexa allows you to adjust volume, audio modes and inputs with just simple voice commands, and allows complete hands-free control of your home system and appliances via major Home Automation Systems like Control4, Crestron and others. Build a complete multi-room ecosystem by pairing the sound bar with Denon Home 150, 250 or 350 wireless speakers and Denon Home Subwoofer, or connect additional HEOS built-in speakers for a synchronized multi-room listening experience. The quick-set up guide and all the necessary cables allows for a super easy set up in minutes so that you can enjoy your movies and music instantly.
POWERFUL AUDIO FROM A COMPACT SOUND BAR – Upgrade your movie & music experience with the 4.0 driver configuration in its slim 26″ design that saves space and delivers balanced sound everywhere
IMPACTFUL 3D SURROUND SOUND – With the combined effect of premium .75″ soft dome tweeters, 2.15″ full-range drivers, and 2.15″ x 3.5″ passive radiators, the sound bar delivers immersive 3D surround sound in hi-res audio formats like Dolby Atmos and DTS:X
EXTRAORDINARY VISUALS – Enjoy an extraordinary cinematic experience on your 4K HD TV with HRD10 and Dolby Vision support for stunning, nuanced contrast and detailed imaging with brilliant colors and depth that bring your songs and movies to life
WIRELESS WHOLE HOME AUDIO – With HEOS built-in, access millions of hi-res audio tracks from popular streaming services like Spotify, Pandora, TuneIn, TIDAL, and and play them on all your Denon connected devices
EFFORTLESS VOICE CONTROL – Using voice commands, change tracks, adjust volume, switch inputs, audio levels and modes with Alexa built-in and enjoy seamless control over Smart Home Automation Systems like Control4, Crestron and other major service. *This feature will be added with a software update in Spring 2021.
BUILD A WIRELESS HOME THEATER SETUP – Pair optional Denon Home 150, 250, or 350 speakers to create a seamless Denon Home ecosystem or connect any HEOS speaker for a multi-room HEOS synchronized audio system. For additional bass, add the Denon Home Subwoofer
Customers say
Customers find the soundbar’s sound quality impressive, with one noting its admirable accuracy in range and tonal response. The setup process is relatively easy, though functionality receives mixed reviews, with several customers reporting it’s barely functional. Customers have mixed opinions about controllability, with one customer appreciating the configurable settings while another finds it lacks fine-tuning capabilities. Compatibility, connectivity, and the remote control system also receive mixed feedback from customers.
8 reviews for Denon Home 550 Wireless Smart Soundbar for TV with Dolby Atmos 3D Audio, Wi-Fi & Bluetooth, Built-in HEOS, Alexa, Siri & AirPlay 2, Spotify Connect, Pair Home Speakers & Subwoofer, Black
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Original price was: $699.00.$584.29Current price is: $584.29.
Il Duce –
Great sound!
This item was a âLike newâ product but I really believe that it was brand new. The box was sealed. The battery in the remote control still had the plastic seal. The unit itself seemed sealed from the manufacturer. This is the second soundbar from Denon. The first one got flooded from the hurricane. I have it connected with two 350 speakers and the subwoofer from Denon. I am happy with it. The quality of the unit and sound is great to me but every body has different ears so it may sound differently to somebody else. The soundbar is great by itself but with the sub sounds even better. It works well as a surround system. It takes a minute to get used to the app but anybody can figure that out. I really enjoy it and I saved a lot of money by buying the speakers refurbished directly from Denon and the âLike newâ soundbar from Amazon. I recommend this soundbar and this seller on Amazon.
Spa Girl Nicole –
Excellent sound quality
We love this soundbar. It has amazing sound quality and has really enhanced our TV viewing experience in our small 25′ Class C motorhome that we live in full time.
DKS –
Review which said can only play music is on crack.
This soundbar is devastating, unless you really want deep low end you donât need sub. Iâm in a apt these days, got bar and was floored with quality/bass response. Accuracy of range/tonal response is admirable.Then found pair of 150 as surrounds on sale also after Christmas. Setup was quick, painless and straightforward and worked as advertised. Have control of levels as well as crossover Freq of surrounds.The clarity left my old $140 Vizio soundbar in the dust. Of course all said and done Iâve got almost $700 in this front/rears system and itâs worth every cent. 550 bar as front, pair of 150 as surrounds.
Sue Bocchicchio –
Great sound given the size
I’m used to my Yamaha YSP5600 sound bar that has far better sound and control, but it has not been updated in years and no longer supports the latest encryption. So I bought this sound bar and subwoofer and I’m pleased overall with it but there are several drawbacks. First the unit lacks the ability to fine tune the performance both with regards to the signal timing (tune the system to the environment) and equalization. You get the choice of three sound fields and that’s it. My other issue is the App is very limited. It does not even provide all the functions on the tiny remote. My system was delivered with a non-functioning remote (I’m waiting for the replacement), but without the remote you cannot put the unit into pairing mode to use the bluetooth. This function should be duplicated in the App, but its not.
Justin –
Not as advertised, barely functional
Is the hardware good? Who knows, because they’ve continually broken features for almost a year now with the HEOS app-oriented design.Remote that comes out of the box? Doesn’t work. Bluetooth? No longer works. Aux support? Nope, not through the HEOS app, so it no longer works. I wasn’t able to get this thing to connect to a single device in my entire house, the HEOS app is absolute garbage both in the limited options it presents you with and the percentage of those that are even halfway functional.
matthew –
Surprisingly unimpressive
A small compact solution with little technical documentation and even worse setup user experience.I generally enjoy Denon products being a massive fan of the AVR lineup of premium home theater receivers. I thought when I needed a better solution for my wall mounted 4K TV in the master bedroom this would be a knockout choice. Pricey, sure, but Denon!First off the bar is very small, and normally that would be a good thing but the soundstage for general TV use is very narrow. Dialog still becomes muffled even with the Dialog Enhancer enabled. Bass is present however, the most noticeable upgrade from my premium Samsung built in speakers.Trying to set this up with that Samsung involved utilizing the HDMI 4 ARC-equipped TV port. At first I could get no sound from it. Most documentation is lacking many technical details, but for me ensuring HDMI-CEC (What Samsung called âAnynet+â) was done in advance. I chose to use Ethernet for networking which most documentation lacks to explain the setup process for. Ultimately through great frustration I came to realize that the bar they shipped me in July 2022 was EXTREMELY out of date with its firmware. Firmware is updated via the HeOS mobile application. Thankfully you do NOT need to set up some stupid account to use the app to set up or configure the barâpoints added for straightforward requirements. The firmware takes a⦠very⦠long⦠time⦠to⦠update. I counted 25 minutes. After a while the app lost contact with the bar and assumed it was set up. It wasnât. While the light flashes orange/yellow the firmware is still being updated DO NOT UNPLUG IT. Ignore the app. Wait for the bar to show blue. Justâ¦wait. Once all the firmware updates are applied run through the device setup process again and you should be in business. The volume had to be clicked up about 15 times to finally hear something.Once youâve hit this point congrats! Youâve done what Denon couldnât bother to explain clearly. Now Iâll post my criticismsâ¦.Some of these may be due to the TV behavior, so take with a grain of salt⦠but every time the bar turns on, my TV flips to the input that ARC is active on which obviously doesnât show any content, as itâs been dedicated to sending audio data to the sound bar. Annoyingly I think this is my reward for spending $2500 on a premium Samsung TV. As is the annoyance of having no idea what the volume level is set to on the bar; pressing up or down volume shows a brief Vol + or Vol – and thatâs it. If I connect Bluetooth headphones to the TV at night the TV will shut off the bar connection and blast the TV speakers if the TV volume was left up. Most of these gripes are due to poor TV user experience and likely not the sound bar.The sound bar itself seems to be fairly good but not the massive improvement I was hoping for over the built in speakers. For $600 MSRP I would have expected a much better audio experience from a company like Denon. I donât know if I should blame it on HeOS, but itâs just underwhelming.Mounting the bar is a bit silly as well. Instead of a nice bracket to mount to youâre given picture-hanging holes. What absolute cheap out on such a premium product. It makes mounting the bar unnecessarily clonky and in most cases will cause it to sag towards the floor. A shelf is a better option if it fits with your decor. A TV wall mount with universal sound bar mounting is even better.Overall I give this product a âmehâ out of 10. Not worth the price. If it was $199 I would have felt better.
sjp3003 –
Excellent High Quality Soundbar
I bought this and a corresponding Denon Subwoofer to upgrade a disappointing low end unit from another manufacturer. This sound is among the best as far as soundbars go. Finish is high quality and setup was easy with our LG TV. It also integrates well with our Heos system which is distributed throughout our home. Highly recommended.
Gerardo U –
Primero, el producto es muy bueno, me sorprendió la facilidad de uso, en dos pasos ya estaba funcionando, el diseño es hermoso y de calidad, el sonido también es muy bueno sobre todo para pelÃculas, se puede manejar con su propio control remoto o desde el celular, tiene alexa y bueno, Denon es una gran marca, aunque no incluye un subwoofer externo, los grabes se escuchan bastante bien, la conectividad es interesante pues se puede usar hdmi, fibra óptica (toslink), o hasta conexión auxiliar por Philips de 3.5″ , desde la app se pueden manejar desde amazon music hasta tu propia música del celular o de una memoria usb, y con la compatibilidad de HEOS se pueden conectar varias bocinas sincronizadas (inclusive como surround), de la serie Denon home, obviamente también incluye bluetooth.MagnÃfico producto