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The Samsung HW-B550D is a sleek 3.1 channel soundbar featuring Dolby Audio and DTS Virtual:X for immersive surround sound. It includes a dedicated center speaker for enhanced dialogue clarity and a wireless subwoofer with bass boost for powerful low-end impact. Adaptive Sound Lite technology dynamically optimizes audio based on content type, while Game Mode delivers precise directional sound for gamers. Bluetooth multi-connection allows simultaneous pairing of two devices, and the soundbar integrates seamlessly with Samsung TVs via a single remote. Ideal for transforming everyday TV watching and gaming into a premium audio experience.









| Additional Features | Dolby Enabled, Portable |
| Antenna Location | For Televisions |
| Asin | B0CTKVLHMW |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #526 in Electronics (See Top 100 in Electronics) #2 in Home Audio Sound Bars |
| Bluetooth Range | 10 meters |
| Brand | Samsung |
| Built In Media | Battery for Remote Controller, Power Adapter, Remote Controller, Wallmount Kit |
| Color | Black |
| Compatible Devices | Television, Projector, Laptop |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth, USB |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 4.4 out of 5 stars (236) 4.4 out of 5 stars |
| Enclosure Material | Metal |
| Frequency Response | 20 KHz |
| Is Waterproof | FALSE |
| Item Dimensions D X W X H | 2.9"D x 33.8"W x 2.3"H |
| Item Weight | 15.2 pounds |
| Manufacturer | SAMSUNG |
| Model Name | B Series |
| Model Number | HW-B550D/ZA |
| Mounting Type | Wall Mount |
| Number Of Audio Channels | 3.1 |
| Number Of Items | 1 |
| Power Source | Corded Electric |
| Series Number | 550 |
| Speaker Size | 2.7 inches |
| Speaker Type | Soundbar |
| Specific Uses For Product | Home Theatre |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 2.7 inches |
| Total Usb 2 0 Ports | 1 |
| Unit Count | 1 Count |
| Upc | 887276827469 |
| Warranty Description | 1 Year Manufacturer |
| Warranty Type | Full Warranty |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 2.7 inches |
User
Sound bar
A Samsung Soundbar is a compact, elongated audio system that enhances TV sound, offering surround sound with technologies such as Dolby Atmos and DTS, Q-Symphony TV sync, integrated voice assistants (Alexa/Bixby), Bluetooth/Wi-Fi connectivity and adaptive sound modes, all designed for an immersive home theater experience, from budget options with built-in subwoofer to premium systems with rear speakers and above.This video shows you the audio experience of a Samsung soundbar:59sCharlypiYouTube • 5 Aug 2025Key features:Surround Sound: Create 3D audio with up and back channels for sound to surround you, ideal for movies and games.Q-Symphony: Sync the bar speakers with those of the Samsung TV for richer, more coordinated sound.Audio Technologies: Supports Dolby Atmos, DTS:X, and DTS Virtual:X for superior audio quality.Adaptive Sound: Automatically adjusts sound to content, improving dialogue and effects.Connectivity: Connects via HDMI, Bluetooth, and Wi-Fi (with the SmartThings app for management).Voice Assistants: Includes Bixby or Alexa for voice control, even without the TV having it.Design: Compact, placed under or in front of the TV, and can be mounted on the wall.Variety of Models: From basic options (C400) with built-in subwoofer to advanced systems (Q990C) with multiple channels and wireless speakers.
User
Great overall soundbar
After trying 2 other soundbars, I wasn't sure if this one would fully function with my firestick and Sony Bravia tv. However, it did and I'm really impressed with the overall sound of it. A good subwoofer is one of my top priorities, and this one is impressive.I do have a smaller living room, but it hits hard and blends very nicely when the other soundbar settings are dialed in correctly.Connected through the HDMI ARC port, and connectivity and set up were easy and flawless. Remote is also straightforward and easy to use. If you want to add additional surround sound rear speakers, it is an option but they are connected by a wire and that doesn't work for my living room configuration. I'd recommend this bar to anyone wanting to upgrade from their TV speakers, as you will not be disappointed.
User
Synced well with Samsung TV
We got this to go with our Samsung TV and it synced up great. I turn on the TV with the TV remote and this sound bar automatically turns on too and can be controlled with the regular volume buttons.As far as sound, it's a 2.0 system so you're not getting 5 channel surround sound but it's smooth and good quality sound. Not super loud but in our 11x14 living room area it provides plenty of volume. I think we paid around $175 and for us it's been worth it.
User
Good for you tube music videos if you are not too picky about quality
I am a senior citizen who enjoys watching you tube videos of musicians from 1900 to about 1975. Led Zeppelin and others have to be played at higher volumes to replicate the 1960's experience. My smart TV was not strong enough. I previously had a DVD player with 7.1 surround sound that packed a punch, but it was a huge pain to set up and the plastic speakers were lo-fi. This sound bar with subwoofer was easy to set up and connect to the TV and puts out more than enough sound. The quality is adequate for Led Zeppelin and Charlie Patton. I don't think there are any real hi-fi alternatives anyway. If there are, they are far less affordable.
User
Recommended
Moving from a home with a 5.1 system to an apartment with this works well. Clear sound, priced well, and setup was easy. I love how I can connect it to my phone quickly.
User
Sound bar sounds great!
I bought this to use with a TV that I watch videos with my grandkid. The tv sound is crappy, so I've been thinking about an upgrade for a while. Amazon had this low end Samsung for less money than the sale price at a local store and delivered it super fast. Connecting it to the older tv was done with the optical cable that came with the sound bar. The sub-woofer connected automatically and the whole thing worked right off the bat and sounds great! Couldn't have been easiter!
User
Quality sound
On point
User
Constantly stope working
Ordered it as part of a package not bothering to do a review. My bad! I also figured I was connecting a Samsung to a Samsung surely it would work, NOT.The unit randomly shuts down and defaults to TV speaker. Tried 2 different Optical Cables and just blue tooth. Same issue. Searched the web and it is apparently a known issue no one can fix. Have spent hours on chat with Samsung the people are great but don't know how to fix it and let it slip it is a know issue.
User
Entrega a tiempo y en buen estado el producto
Entrega a tiempo del producto que compré y me llegó en buen estado
User
Muy buen sonido
Fácil de instalar y de usar. Tiene muy buen sonido. Lo recomiendo
Trustpilot
2 months ago
5 days ago