Samsung HW-Q800B 5.1.2ch Soundbar with Dolby Atmos & DTS:X (2022)

Regular Price: $999.99

See product details in cart
In Stock

More Product Details

Our product experts are here to help

Questions? We're here to help.

Model: HW-Q800B/ZA UPC: 887276637556 Item: 177787

Shop Packages
Created by our experts for your convenience.
We've done the research for you and created custom packages to make it easier for you to choose components that pair well together.

Product Information

Ultimate sound immersion with side-firing speakers

Sound comes alive with the Q800B soundbar without the need for HDMI cables thanks to Wireless Dolby Atmos. 5 channels, 1 subwoofer, and 2 channels combine to create sound effects as the director intended. The Q800B also synchronizes with all of the speakers from your compatible Samsung TV to create rich, multi-layered audio with Q-Symphony. Plus, you can even play music and hear the forecast via voice commands to Alexa with the Built-In Voice Assistant.

Wireless Dolby Atmos World’s first built-in wireless Samsung Smart TV-to-soundbar Dolby Atmos connection

Enjoy a surround sound experience with Dolby Atmos and skip the need for HDMI cables. Immerse yourself in sound and hear it from above for a rich and unparalleled experience.

Next level sound pouring from all around

Totally immerse yourself in astonishing 3D sound with 5 channels, 1 subwoofer, and 2 up-firing channels working together to create a captivating audio experience.

Q-Symphony Q Series Soundbar and TV, the perfect harmony

Perfectly synchronized, fully immersive audio floods your room all at once, using every speaker in compatible Samsung TV and soundbars.*

*Q-Symphony is compatible with select 2020 - 2022 Samsung TV's. Please refer to for more information. Soundbar must be connected to TV via HDMI, optical cable to enable Q-Symphony function.

Optimized sound to suit your space

Elevate your sound experience with a soundbar that automatically analyzes your room and calibrates the upper range tones to best fill your space by pairing with Samsung TV.

Please note: SpaceFit Sound is compatible with 2021 Samsung QLED TV's (Q70↑ and above). Please refer to for more information.

Built-in Voice Assistant

Enjoy your soundbar hands-free using Alexa voice controls. Use your voice to watch your favorite movie.

Airplay 2

Simply pair the soundbar with a compatible iPhone or other iOS device to play music.

Be a part of the game with Dynamic Sound

Game Pro Mode boosts your gaming experience with up-firing speakers and 3D audio that moves all around you.

Simply Tap and play

Play your music or podcasts from your mobile device to your soundbar with a simple tap.

Catch every word without distractions

Analyzes room noise so that voices can always be heard loud and clear.



  • Audio
    • Number Of Channels: 5.1.2ch
    • Total Wattage: 360w
    • Voice Enhance: Yes
    • Night Mode: Yes
    • Spacefit Sound: Yes
    • AVA: Yes
    • Auto AV Sync: Yes
    • Dolby Atmos: Yes
    • Dolby TRUEHD: Yes
    • Dolby Digital Plus: Yes
    • Dolby MAT: Yes
    • DTS:X: Yes
    • DTS 5.1ch
    • Wireless Surround Sound-Ready: Compatible With SWA-9500s
    • Wide Range Tweeter
    • Hi-Res Audio Decoding: Yes
    • Q-Symphony: Yes
    • Game Pro Mode: Yes
    • LPCM: Yes
  • AV Decoding
    • Mp3: Yes
    • WNA: Yes
    • AAC: Yes
    • OGG: Yes
    • FLAC: Yes
    • WAV: Yes
    • AIFF: Yes
    • ALAC: Yes
  • Connectivity
    • One Remote Control
    • HDMI In: 1
    • HDMI Out: 1
    • HDMI eARC: Yes
    • HDMI CEC: Yes
    • Bluetooth®: Yes
    • Bluetooth® Power On: Yes
    • Auto Power Link: Yes
    • Digital Audio Input (Optical): 1
    • Airplay 2: Yes
    • Spotify (Hi-Fi) Connect: Yes
    • Tidal (Hi-Fi) Connect: Yes
    • Wireless Dolby Atmos: Yes
  • Video
    • 4k Video Pass
    • HDR 10+
  • Dimensions (W x H x D)
    • Main Speaker: 43.72" x 2.37" x 4.72"
    • Subwoofer: 8.26" x 15.86" x 15.86"
    • Packaging: 46.53" x 22.67" x 10.70"
  • Weight: 
    • Main Speaker: 11.24 lb
    • Subwoofer: 21.60 lb
    • Packaging: 39.68 lb

What's in the Box

What's in the Box

  • HW-Q800B Soundbar
  • Subwoofer
  • 2 x Up-firing speakers
  • Remote Controller with battery
  • HDMI Cable
  • Wall mount Kit
  • Rubber foot
  • Manual


We'd love to hear your thoughts! Please leave a review.

Customer Reviews for Samsung HW-Q800B 5.1.2ch Soundbar with Dolby Atmos & DTS:X (2022)

4.6 / 5.0
61 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 5 out of 5
Amazing sound system
We were lucky to win this service thru a sweepstakes offered by the movie Red Notice. The unit was shoe to us at no charge. It was easy to install and we have been enjoying ever since in movie nights at home. The kids live to watch action movies and stream their shows. Is a great n sound experience.
This review was collected as part of a promotion
May 24, 2023
Originally posted at
Rated 5 out of 5
Excellent soundbar
We upgraded to this soundbar from an old 2.1 system. It is a great upgrade with robust and crisp sound. It is difficult to achieve the surround sound with just the soundbar the way my room is set up, so we added the rear atmos speaker and that made the experience so much better overall with immersive sound.
This review was collected as part of a promotion
May 16, 2023
Originally posted at
Rated 5 out of 5
I'm Amazed
I knew I would be amazed because I have been very happy with Samsung for years. I have never purchased a sound bar, so I was quite reluctant. I went to the store, checked them out, and determined the correct size for my manufactured home. As I
am a part of a store's program for free install and guarantees, I decided to go for it. I was a little confused at first but when I finally figured out where I could switch between the TV speaker and the Q-bar, I truly was astounded at the difference. I am most satisfied with my purchase and always highly recommend Samsung products to anyone who asks. I have also used their watches (far better than all other brands I've used), tablets and all my phones have always been Samsung.
This review was collected as part of a promotion
May 11, 2023
Originally posted at
Rated 5 out of 5
Samsung 800B Soundbar: Elevating Home
Discovering the Samsung 800B Soundbar has been a game-changer for my home entertainment experience. The Dolby Atmos support creates an immersive surround sound that brings movies, games, and music to life. With 5 channels, 1 subwoofer, and 2 up-firing channels working together, the audio captivates me like never before.

The synchronization between my Samsung TV and the soundbar is seamless, ensuring a unified audio performance. Every speaker in the setup contributes to a cohesive and immersive soundstage. Plus, the sound calibration feature adapts to my space, optimizing the audio output for a perfect listening experience in any room.

Beyond its performance, the Samsung 800B exudes elegance with its sleek design that seamlessly blends into any decor. The wireless connectivity eliminates cable clutter, enhancing the overall aesthetics of my entertainment setup.

In conclusion, the Samsung 800B Soundbar has elevated my home entertainment to new heights. Its immersive surround sound, synchronized audio, and intelligent sound calibration make it a standout performer. Say goodbye to ordinary audio experiences and embrace a captivating audio journey with the Samsung 800B Soundbar.
This review was collected as part of a promotion
May 10, 2023
Originally posted at
Rated 5 out of 5
Amazing sound Experience
Bought the S95B TV and I thought the sound on it was good, decided to pull the trigger and buy this sound bar. I did not think it would be a big difference, but WOW this thing sounds amazing. Definitely harder to watch a tv show or a movie without this sound bar.
May 8, 2023
Originally posted at
Rated 5 out of 5
Excellent soundbar
Great addition to our s95b. Awesome buy. We recommend it.
This review was collected as part of a promotion
May 1, 2023
Originally posted at
Rated 5 out of 5
Amazing sound for movies and gaming!
I use this sound bar when spending time with my family on movie night! Amazing sound and base! When I'm gaming it sounds so clear I can't help but feel like I'm in the game. Zoned in and focused! Overall an amazing purchase I made! To compliment my samsung S95B
This review was collected as part of a promotion
April 25, 2023
Originally posted at
Rated 5 out of 5
Samsung hwq800b soundbar
Bought this sound bar to pair with my S95B tv the sound is incredible when watching movies listening to music or just watching tv shows I also added the swa9500 wireless rear speakers. The sound bar together with the Q sympathy and the dolby atmos sound surround not only sounds great but looks great too and it's low profile does not block the tv sceeen.
This review was collected as part of a promotion
April 25, 2023
Originally posted at
Rated 4 out of 5
As of 09/22 , I currently have this Soundbar paired up with my S95B OLED TV and the compatibility in audio is exceptional, with all the Audio Features turned on it, it provides crisp vocal across the board weather watching movies or streaming. OH and Q-Symphony actually is extremely noticeable when toggling on and off.
Soundbar wise I would not change one single thing, it is Flawless. 10/10

I am no expert but I am that person that enjoys that movie watching experience and being engulfed in that harmony between beautiful visuals and phenomenal audio. I'm talking about about 75%+ audio levels with bass drops and seat vibrating, don't talk to me I'm watching a movie kinda guy.

I'm coming from an older Samsung Soundbar (HW-MS750) which is honestly a great sounding system and caries some serious UMPH but does lack clarity. This brings me to my next point.

Don't get me wrong the Q800b is no slouch whatsoever but you have to turn in up to around 75% to get that subwoofer to sing, casual TV watching(25-35%) the subwoofer is basically non existent. Which is okay for 80% of people that watch standard TV. I have my subwoofer set @+2 to get that affect without distorting the audio. Scary movies with Jump Scenes is beautiful with this setup where you truly see what this audio is made off. For Action , watch "Ford v Ferrari" opening scene THANK ME LATER, All in all, I give the Subwoofer a 8.5

Overall Setup 9.25/10. - Get this audio and don't look back.
This review was collected as part of a promotion
April 25, 2023
Originally posted at
Rated 5 out of 5
Pleasantly surprised
I bought this when it was on sale and I'll say I was impressed with the throughput it has. I came from a sub-$100 soundbar and had been so used to it I didn't think upgrading would really be noticeable. It just packs so much oomph. I love it! It is definitely worth it, even it it wasn't on sale. The build quality also felt really solid.
This review was collected as part of a promotion
March 22, 2023
Originally posted at


Customer Q & A

Have a functionality, compatibility, or otherwise product-specific question about this product? Ask it here! If you have a customer service or shipping question, please direct it to our customer service department

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 1 answer
Is it for audiophiles,,?
Sharif on Apr 21, 2023
  Thanks for your inquiry. The HW-Q800B system will be appreciated and enjoyed by anyone wanting to improve the sound of their TV. This 5.1.2 channel system improves dialog clarity, provides room filling surround effects, and robust bass.