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

$747.99 OR

Regular Price: $999.99

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

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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
23 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 4 out of 5
Good but some software issues.
Good solid sound bar, however some software issues. The daily bleeping on Alexa is annoying, for some reason it just randomly bleeps when you're watching something. Doesn't happen all the time, but probably once every few hours which then drops the sound on the screen action so you have to rewind. Occasional issues with Wi-Fi dropping too, it doesn't happen often, but when it does, it feels like luck that got it working again. It's running with the latest updates, but there are many other reviews online about the glitchy software, it seems to be a known issue with this sound bar. For some reason, the time when checking with Alexa reverts to a US time zone despite being in the UK. I have six Alexa devices in the home and it's the only one that does this. Had to reset this via the Alexa app 3 times now. It would be a 5 star review if the software was more stable.
January 11, 2023
Originally posted at
Rated 5 out of 5
Love my Sound Bar
I purchased the system in November of 2022 and love it. I did notice some distortion at the highest setting but am not sure if it was in the source. Instructions can be better as I am not sure to this day exactly how everything works or how to reset it to the defaults if I mess things up.
January 11, 2023
Originally posted at
Rated 5 out of 5
Best soundbar ever
Q800B is a perfect soundbar. Great audio experience. 5.1.2 channel works seamlessly.
December 26, 2022
Originally posted at
Rated 5 out of 5
Amazing sound and easy setup
Easy and quick to setup
Made a world of difference amazing improvement in the sound, i ended up purchasing and pairing the back speakers, as equally easy to setup
December 16, 2022
Originally posted at
Rated 1 out of 5
It's terrible
I am returning it. It doesn't work most of the time.
December 11, 2022
Originally posted at
Rated 5 out of 5
Great all in one for all types of sound
I’ve had this product for about 4 months and so far am very happy with the sound stage and powerful woofer. I have this setup in my great room and the bass is still very substantial throughout the room. For the average person this will work great for any listening you need.
December 8, 2022
Originally posted at
Rated 4 out of 5
Great until you lose sync
I bought this two weeks ago. It worked perfectly for those two weeks. Unfortunately, I experienced an often-expressed problem: sound out of sync with picture. There are no troubleshooting guides for this problem.
November 22, 2022
Originally posted at
Rated 5 out of 5
Best mid range sound bar
Hi, I bought this sound bar. It is great. Can I connect to my other tv, which is 55Q80R ? And will it be avaliable for Q symphony and will I get Dolby atmos from this tv too ? SWA-9500s are avaliable for this TV and Q800B?
November 12, 2022
Originally posted at
Rated 4 out of 5
Great Sound! XBOX Delay Solved
Great Sound but had an issue with XBOX Dobly Atmos sound delay going through the TV. XBOX => LG TV => Soundbar. Turns out my LG TV did not support HDMI 2.1 so I cabled directly to Soundbar and works great. XBOX => Sounbar => HDMI ARC to TV
This review was collected as part of a promotion
November 11, 2022
Originally posted at
Rated 5 out of 5
Love it
best quality, i will totally recommended , Looking to buy another for our bedroom
This review was collected as part of a promotion
November 11, 2022
Originally posted at


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