OVERALL
SPECS
VS AVERAGE
REVIEWS
ALTERNATIVES

Samsung HW-Q800B Soundbar Review | 109 Data compared

double-arrow
  • Avg. price: ~£470
  • N. of audio channels: 5.1.2
  • Audio output power: 360 W
  • HDMI ARC type: eARC

Samsung HW-Q800B Soundbar review. Compare 109 technical specifications and user reviews to see how it ranks among soundbars and if it is worth buying.

8.6

Overall score

What it is: An overall evaluation of the soundbar's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best soundbars on the market.

Score components:

80.0%

8.8

Technical Score

20.0%

8.0

User score

Excellent
8.8

Technical Score

What it is: An assessment of the soundbar's technical performance, covering key areas such as audio quality, channel configuration, connectivity, HDMI and wireless features, and design.

When it matters: When you want to compare soundbars based on technical performance and available features.

Score components:

25.0%

9.3

Audio

18.0%

8.9

Formats

16.0%

7.9

Connectivity

14.0%

10

Controls

12.0%

8.7

HDMI & Gaming

10.0%

9.1

Smart features

5.0%

5.0

Design

Excellent
8.0

User score

What it is: A rating that combines user reviews and the total number of reviews received by the soundbar.

When it matters: When you want to know how a soundbar sounds in real use and how satisfied owners are with dialogue clarity, bass, and ease of setup.

Score components:

70.0%

8.9

User reviews

30.0%

5.9

Popularity

User score:
United Kingdom
amazon
4.5
(113)
amazon
4.4
(82)
amazon
4.6
(5)

(Reviews last updated: May 2026)

Excellent
  • 9.6
    Movies

    Score components:

    25.0%

    10

    Dolby Atmos

    25.0%

    8.4

    N. of audio channels

    20.0%

    10

    Subwoofer included

    15.0%

    10

    Audio output power

    15.0%

    10

    HDMI ARC type

  • 8.6
    Gaming

    Score components:

    35.0%

    7.0

    HDMI pass-through frame rate

    30.0%

    10

    HDMI ARC type

    20.0%

    8.4

    N. of audio channels

    15.0%

    10

    Audio output power

  • 8.7
    Music

    Score components:

    20.0%

    10

    Audio output power

    20.0%

    10

    Subwoofer included

    20.0%

    10

    Equalizer bands

    15.0%

    1.0

    N. of supported Bluetooth codecs

    15.0%

    10

    Wi-Fi connectivity

    5.0%

    10

    Spotify Connect

    5.0%

    10

    Bluetooth connectivity

  • samsung-hw-q800b-soundbar
  • samsung-hw-q800b-soundbar
  • samsung-hw-q800b-soundbar
  • samsung-hw-q800b-soundbar
  • samsung-hw-q800b-soundbar
  • samsung-hw-q800b-soundbar
samsung-hw-q800b-soundbar
samsung-hw-q800b-soundbar
samsung-hw-q800b-soundbar
samsung-hw-q800b-soundbar
samsung-hw-q800b-soundbar
samsung-hw-q800b-soundbar

Best prices in UK

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Samsung HW-Q800B is a premium 5.1.2 channel soundbar system featuring 11 speakers and a total power output of 360 watts, including an 8-inch wireless subwoofer. It supports high-end audio formats like wireless Dolby Atmos and DTS:X, and offers advanced features such as Q-Symphony for syncing with Samsung TVs, SpaceFit Sound for room-based calibration, and Active Voice Amplifier for dialogue clarity. Main pros include its powerful, wide soundstage, deep bass performance, and versatile connectivity with Wi-Fi, Bluetooth, AirPlay 2, and HDMI eARC. However, potential cons include its large physical footprint, a front-heavy soundstage due to the lack of dedicated rear speakers in the box, and the fact that some key features are exclusive to compatible Samsung TVs.

Technical Specifications of soundbar Samsung HW-Q800B Soundbar

Technical Score

What it is: An assessment of the soundbar's technical performance, covering key areas such as audio quality, channel configuration, connectivity, HDMI and wireless features, and design.

When it matters: When you want to compare soundbars based on technical performance and available features.

Score components:

25.0%

9.3

Audio

18.0%

8.9

Formats

16.0%

7.9

Connectivity

14.0%

10

Controls

12.0%

8.7

HDMI & Gaming

10.0%

9.1

Smart features

5.0%

5.0

Design

8.8
Samsung HW-Q800B Soundbar has a technical score of 8.78 points, which is higher than that of 98.4% of products in this category.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the soundbar.

When it matters: When you want to know how a soundbar sounds in real use and how satisfied owners are with dialogue clarity, bass, and ease of setup.

Score components:

70.0%

8.9

User reviews

30.0%

5.9

Popularity

User score:
United Kingdom
amazon
4.5
(113)
amazon
4.4
(82)
amazon
4.6
(5)

(Reviews last updated: May 2026)

8.0
Samsung HW-Q800B Soundbar has a user score of 8.02 points, which is higher than that of 66.5% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by the soundbar.
When it matters: When you prefer to choose a soundbar reviewed and selected by many other buyers.
5.9
Samsung HW-Q800B Soundbar has a popularity of 5.9 points, which is higher than 61.7% of smartphones.
Ratio quality/price

What it is: An indicator that combines the soundbar's overall rating with its cost.

When it matters: When you are looking for a soundbar with a good balance between audio quality, features, and price.

Score components:

60.0%

8.6

Overall score

40.0%

8.0

Price

8.5
Samsung HW-Q800B Soundbar has a quality-to-price ratio of 8.5 points, which is higher than 98.4% of smartphones.
Brand name
What it is: The manufacturer or brand under which the soundbar is marketed and sold.
When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

Importance: MEDIUM

Samsung
N. of audio channels
What it is: Shows how many separate audio channels the system is built to reproduce, such as left, center, surround, height, and subwoofer channels.
When it matters: When you are deciding between a simpler bar and a setup built for wider surround placement, clearer center dialogue, or more immersive height effects.

Importance: HIGH

Good value: >=5.1

5.1.2
Samsung HW-Q800B Soundbar has a number of audio channels of 5.1.2, higher than 93.1% of soundbars and equal to 2.1% of soundbars.
Audio output power
What it is: Total continuous or peak audio output power, measured in watts.
When it matters: When you need enough headroom to fill a larger room or listen at higher volume without the system feeling strained.

Importance: HIGH

Good value: >100 W

360 W
Samsung HW-Q800B Soundbar has an audio output power of 360 W, higher than 92% of soundbars and equal to 0.6% of soundbars.
Max SPL
What it is: Maximum sound pressure level output, measured in dB SPL.
When it matters: When you use the soundbar in a large room, listen at high volume, or want it to stay convincing during action-heavy movies and parties.

Importance: HIGH

Good value: >90 dB SPL

95.8 dB SPL
Samsung HW-Q800B Soundbar has a max SPL of 95.8 dB SPL, higher than 61% of soundbars of soundbars.
Measured max-volume figure used over higher uncertain figure.
Min frequency
What it is: Lowest reproducible audio frequency, measured in hertz.
When it matters: When deep bass extension matters and you want to know how low the system is supposed to reach.

Importance: HIGH

Good value: <50 Hz

27.9 Hz
Samsung HW-Q800B Soundbar has a min frequency of 27.9 Hz, lower than 88.5% of soundbars of soundbars.
Show more
Dolby Atmos
What it is: Means the soundbar can play Dolby Atmos soundtracks, which add height information on top of normal surround channels for a more three-dimensional presentation.
When it matters: When you watch a lot of movies or shows with Atmos tracks and want a more enveloping sense of space than standard surround usually provides.

Importance: HIGH

yes
Samsung HW-Q800B Soundbar supports Dolby Atmos. 20.6% of soundbars include this feature.
Wireless Atmos is supported with compatible Samsung TVs.
DTS:X
What it is: Can handle DTS:X object-based surround audio from compatible sources.
When it matters: When your library includes DTS:X content and you want the soundbar to reproduce its surround effects properly.

Importance: HIGH

yes
Samsung HW-Q800B Soundbar supports DTS:X. 10.6% of soundbars include this feature.
Dolby TrueHD
What it is: Can decode Dolby TrueHD, a lossless surround format often used on Blu-ray and higher-end local media setups.
When it matters: When you play disc-based or local media and want lossless Dolby audio support.

Importance: HIGH

yes
Samsung HW-Q800B Soundbar supports Dolby TrueHD. 17.6% of soundbars include this feature.
DTS-HD Master Audio
What it is: Can decode DTS-HD Master Audio, a lossless DTS format used on many Blu-ray releases.
When it matters: When your movie library includes discs or files with higher-quality DTS soundtracks.

Importance: HIGH

yes
Samsung HW-Q800B Soundbar supports DTS-HD Master Audio. 10.6% of soundbars include this feature.
Dolby Digital Plus
What it is: Can decode Dolby Digital Plus, a higher-efficiency surround format used widely by streaming services.
When it matters: When you stream movies and shows from modern apps that commonly deliver audio in Dolby Digital Plus.

Importance: MEDIUM

yes
Samsung HW-Q800B Soundbar supports Dolby Digital Plus. 25.5% of soundbars include this feature.
Show more
N. of HDMI inputs
What it is: Number of HDMI input ports available.
When it matters: When several consoles, streamers, or players may need to plug into the soundbar directly.

Importance: HIGH

Good value: >=1

1
Samsung HW-Q800B Soundbar has a number of HDMI inputs of 1, higher than 68.1% of soundbars and equal to 27.1% of soundbars.
Wi-Fi connectivity
What it is: Can join a wireless network for streaming, app control, updates, and smart-platform features.
When it matters: When you want better streaming stability, direct app playback, or smart features beyond Bluetooth alone.

Importance: HIGH

yes
Samsung HW-Q800B Soundbar supports Wi-Fi connectivity. 31.7% of soundbars include this feature.
Wi-Fi version
What it is: Supported Wi-Fi version or standard (e.g., Wi-Fi 5, 6, 6E).
When it matters: When your network setup uses newer Wi-Fi standards and you want better compatibility or wireless stability.

Importance: HIGH

Good value: Wi-Fi 5/6

?
Bluetooth connectivity
What it is: Can receive audio wirelessly over Bluetooth from phones, tablets, computers, and other compatible sources.
When it matters: When you want fast casual streaming from nearby devices without relying on Wi-Fi setup.

Importance: MEDIUM

yes
Samsung HW-Q800B Soundbar supports Bluetooth connectivity. 96.3% of soundbars include this feature.
Bluetooth version
What it is: Supported Bluetooth specification version.
When it matters: When you care about newer Bluetooth efficiency, compatibility, and connection behavior with modern source devices.

Importance: MEDIUM

Good value: >=5.0

5.2
Samsung HW-Q800B Soundbar uses Bluetooth 5.2, which is newer than that of 86.8% of soundbars and the same as that of 0.6% of soundbars.
Show more
Smartphone app
What it is: Can be configured or controlled through a dedicated mobile app.
When it matters: When you prefer changing inputs, updates, sound modes, or calibration settings from your phone.

Importance: HIGH

yes
Samsung HW-Q800B Soundbar has smartphone app. 34.9% of soundbars offer this feature.
Remote control
What it is: Comes with or supports a physical handheld remote for everyday operation.
When it matters: When you want quick volume, input, and sound-mode control without opening an app.

Importance: HIGH

yes
Samsung HW-Q800B Soundbar has remote control. 73.5% of soundbars offer this feature.
Control panel
What it is: Design and layout of the onboard control panel.
When it matters: When you want easier everyday control.

Importance: HIGH

yes
Samsung HW-Q800B Soundbar has control panel. 91.3% of soundbars offer this feature.
Voice assistant compatibility
What it is: Works with one or more voice-assistant platforms such as Alexa, Google Assistant, or Siri workflows.
When it matters: When voice control is part of how you start playback, change volume, or integrate the bar into smart-home routines.

Importance: MEDIUM

yes
Samsung HW-Q800B Soundbar supports voice assistant compatibility. 30.9% of soundbars include this feature.
Far-field microphones
What it is: Built-in far-field microphones for voice assistant use.
When it matters: When you want hands-free control or built-in voice features.

Importance: MEDIUM

yes
Samsung HW-Q800B Soundbar has far-field microphones. 12.2% of soundbars offer this feature.
Show more
HDMI version
What it is: Version of the HDMI standard supported for input/output.
When it matters: When you need the HDMI link to handle newer video, gaming, or audio-return features in your setup.

Importance: HIGH

Good value: 2.1

?
HDMI ARC type
What it is: Shows whether the soundbar uses ARC or eARC for TV audio over HDMI. ARC covers basic return audio, while eARC supports higher-bandwidth formats such as lossless Dolby Atmos and generally gives you more headroom for advanced TV-to-soundbar audio.
When it matters: When the TV will send sound back to the soundbar over HDMI and you care about getting the best audio formats your TV and streaming devices can pass through.

Importance: HIGH

Good value: eARC

eARC
Samsung HW-Q800B Soundbar has eARC as its HDMI TV-audio return type, which is more advanced than what 79.6% of soundbars offer and the same as what 20.5% offers.
HDMI-CEC support
What it is: Lets compatible devices share basic commands like power, volume, and input switching over HDMI.
When it matters: When you want simpler everyday use, such as controlling volume with the TV remote and having the soundbar turn on with the TV.

Importance: MEDIUM

yes
Samsung HW-Q800B Soundbar has HDMI-CEC support. 64.1% of soundbars offer this feature.
HDMI pass-through resolution
What it is: Maximum video resolution supported through HDMI pass-through.
When it matters: When you connect external players or consoles through the soundbar.

Importance: MEDIUM

4K
Samsung HW-Q800B Soundbar supports HDMI pass-through up to 4K, which is higher than that of 79% of soundbars and the same as that of 18% of soundbars.
Up to 4K/120 pass-through.
HDMI pass-through frame rate
What it is: Maximum frame rate supported for HDMI pass-through.
When it matters: When you connect gaming devices through the soundbar.

Importance: MEDIUM

Good value: >=120 fps

60 fps
Samsung HW-Q800B Soundbar has a HDMI pass-through frame rate of 60 fps, higher than 81.9% of soundbars and equal to 14.4% of soundbars.
Show more
AirPlay
What it is: Supports Apple AirPlay or AirPlay 2 for network-based streaming from Apple devices and apps.
When it matters: When your home setup is built around Apple devices and you want smooth wireless playback across that ecosystem.

Importance: HIGH

yes
Samsung HW-Q800B Soundbar supports AirPlay. 20.1% of soundbars include this feature.
Chromecast built-in
What it is: Includes Chromecast so audio can be cast directly from compatible apps over Wi-Fi.
When it matters: When you want quick app-based casting from Android, Chrome, or supported streaming services without Bluetooth pairing.

Importance: HIGH

yes
Samsung HW-Q800B Soundbar supports Chromecast built-in. 11.7% of soundbars include this feature.
Chromecast built-in availability is region-specific.
Spotify Connect
What it is: Can receive Spotify streams directly over the network without routing playback through your phone over Bluetooth.
When it matters: When you use Spotify often and want your phone free for calls, battery, or other apps while music keeps playing.

Importance: MEDIUM

yes
Samsung HW-Q800B Soundbar supports Spotify Connect. 22.9% of soundbars include this feature.
TIDAL Connect
What it is: Can receive TIDAL streams directly over the network without using Bluetooth from the phone as the audio path.
When it matters: When you use TIDAL regularly and want direct streaming with less dependence on your phone staying involved.

Importance: MEDIUM

?
Amazon Music native support
What it is: Native integration with Amazon Music service.
When it matters: When you stream music directly from apps and ecosystems you already use.

Importance: MEDIUM

yes
Samsung HW-Q800B Soundbar has Amazon Music native support. 20.9% of soundbars offer this feature.
Available via built-in Alexa.
Show more
Width
What it is: Overall width of the soundbar.
When it matters: When you want the bar to match the TV size better or fit a narrow cabinet cleanly.

Importance: HIGH

1,111 mm
Samsung HW-Q800B Soundbar has a width of 1,111 mm, higher than 92.9% of soundbars of soundbars.
Height
What it is: Overall height of the soundbar.
When it matters: When clearance under the TV is limited and you do not want the bar covering the lower edge of the picture.

Importance: HIGH

Good value: <70 mm

60 mm
Samsung HW-Q800B Soundbar has a height of 60 mm, lower than 77.8% of soundbars and equal to 2.7% of soundbars.
Thickness
What it is: The front-to-back depth of the soundbar body.
When it matters: When you need the soundbar to fit neatly on furniture, under the TV, or close to the wall without sticking out too much.

Importance: MEDIUM

Good value: <90 mm

120 mm
Samsung HW-Q800B Soundbar is 120 mm thick, thicker than 82% of soundbars and equal to 1.7% of soundbars.
Weight
What it is: Total weight of the soundbar unit.
When it matters: When wall mounting, shelf strength, or how easy the bar is to move and position matters.

Importance: MEDIUM

5,100 g
Samsung HW-Q800B Soundbar weighs 5,100 g, more than 90.2% of soundbars of soundbars.
Build material
What it is: Material used for cabinet or body construction.
When it matters: When finish quality, cabinet feel, and how premium the bar looks in the room matter to you.

Importance: MEDIUM

plastic
Samsung HW-Q800B Soundbar uses plastic for the build material, which is different from that of 5% of soundbars and the same as that of 91.6% of soundbars.
Metal grille.
Show more

Samsung HW-Q800B Soundbar vs the average soundbar

  • More audio channels
    Samsung HW-Q800B Soundbar has more audio channels than the average soundbar (5.1.2 vs 2.0). The average soundbar has 2.0 audio channels.
    What it is: Shows how many separate audio channels the system is built to reproduce, such as left, center, surround, height, and subwoofer channels.
    When it matters: When you are deciding between a simpler bar and a setup built for wider surround placement, clearer center dialogue, or more immersive height effects.

    Importance: HIGH

    Good value: >=5.1

    Samsung HW-Q800B Soundbar has more audio channels than the average soundbar (5.1.2 vs 2.0). The average soundbar has 2.0 audio channels.5.1.2 vs 2.0
  • 1 more HDMI inputs
    Samsung HW-Q800B Soundbar has more HDMI inputs than the average soundbar (1 vs 0). The average soundbar has 0 HDMI inputs.
    What it is: Number of HDMI input ports available.
    When it matters: When several consoles, streamers, or players may need to plug into the soundbar directly.

    Importance: HIGH

    Good value: >=1

    Samsung HW-Q800B Soundbar has more HDMI inputs than the average soundbar (1 vs 0). The average soundbar has 0 HDMI inputs.1 vs 0
  • Supports Dolby Atmos
    Samsung HW-Q800B Soundbar supports Dolby Atmos, the average soundbar does not.
    Wireless Atmos is supported with compatible Samsung TVs.
    What it is: Means the soundbar can play Dolby Atmos soundtracks, which add height information on top of normal surround channels for a more three-dimensional presentation.
    When it matters: When you watch a lot of movies or shows with Atmos tracks and want a more enveloping sense of space than standard surround usually provides.

    Importance: HIGH

    Samsung HW-Q800B Soundbar supports Dolby Atmos, the average soundbar does not.
  • 4.06 inch higher subwoofer driver size
    Samsung HW-Q800B Soundbar has a higher subwoofer driver size than the average soundbar (8 inch vs 3.94 inch). The average soundbar uses a subwoofer driver size of 3.94 inch.
    What it is: Diameter or dimension of subwoofer driver.
    When it matters: When you want a rough hardware clue about how much bass presence the bundled subwoofer may be designed to deliver.

    Importance: MEDIUM

    Good value: >=5 inch

    Samsung HW-Q800B Soundbar has a higher subwoofer driver size than the average soundbar (8 inch vs 3.94 inch). The average soundbar uses a subwoofer driver size of 3.94 inch.8 inch vs 3.94 inch
  • Supports center channel driver
    Samsung HW-Q800B Soundbar has center channel driver, the average soundbar does not.
    What it is: Uses a dedicated center-channel driver intended to anchor dialogue and center-screen effects more clearly.
    When it matters: When dialogue clarity is important and you want voices locked more firmly to the center of the screen.

    Importance: MEDIUM

    Samsung HW-Q800B Soundbar has center channel driver, the average soundbar does not.
  • Supports DTS:X
    Samsung HW-Q800B Soundbar supports DTS:X, the average soundbar does not.
    What it is: Can handle DTS:X object-based surround audio from compatible sources.
    When it matters: When your library includes DTS:X content and you want the soundbar to reproduce its surround effects properly.

    Importance: HIGH

    Samsung HW-Q800B Soundbar supports DTS:X, the average soundbar does not.
  • Supports DTS-HD Master Audio
    Samsung HW-Q800B Soundbar supports DTS-HD Master Audio, the average soundbar does not.
    What it is: Can decode DTS-HD Master Audio, a lossless DTS format used on many Blu-ray releases.
    When it matters: When your movie library includes discs or files with higher-quality DTS soundtracks.

    Importance: HIGH

    Samsung HW-Q800B Soundbar supports DTS-HD Master Audio, the average soundbar does not.
  • Includes subwoofer
    Samsung HW-Q800B Soundbar has subwoofer included, the average soundbar does not.
    What it is: Means the soundbar comes with a separate subwoofer for deeper bass instead of relying only on the bar's built-in drivers.
    When it matters: When you want movies, music, and games to have stronger low-end weight without having to add a subwoofer later.

    Importance: MEDIUM

    Samsung HW-Q800B Soundbar has subwoofer included, the average soundbar does not.
  • More audio channels
    Samsung HW-Q800B Soundbar has more audio channels than the average soundbar (5.1.2 vs 2.0). The average soundbar has 2.0 audio channels.
  • 4.06 inch higher subwoofer driver size
    Samsung HW-Q800B Soundbar has a higher subwoofer driver size than the average soundbar (8 inch vs 3.94 inch). The average soundbar uses a subwoofer driver size of 3.94 inch.
  • Supports center channel driver
    Samsung HW-Q800B Soundbar has center channel driver, the average soundbar does not.
  • Includes subwoofer
    Samsung HW-Q800B Soundbar has subwoofer included, the average soundbar does not.
  • 7 more drivers
    Samsung HW-Q800B Soundbar has more drivers than the average soundbar (11 vs 4). The average soundbar has 4 drivers.
  • Supports upfiring speakers
    Samsung HW-Q800B Soundbar supports upfiring speakers, the average soundbar does not.
  • 5.14x higher audio output power
    Samsung HW-Q800B Soundbar has a higher audio output power than the average soundbar (360 W vs 70 W). The average soundbar delivers 70 W of audio output power.
  • Compatible with Wireless rear speaker
    Samsung HW-Q800B Soundbar supports wireless rear speaker compatibility, the average soundbar does not.
  • 5 more equalizer bands
    Samsung HW-Q800B Soundbar offers more equalizer bands than the average soundbar (7 vs 2). The average soundbar offers 2 equalizer bands.
  • Supports bass boost
    Samsung HW-Q800B Soundbar supports bass boost, the average soundbar does not.
  • 23.2 Hz lower min frequency
    Samsung HW-Q800B Soundbar has a lower minimum frequency than the average soundbar (27.9 Hz vs 51.1 Hz). The average soundbar has a minimum frequency of 51.1 Hz.
  • Includes wall-mount kit
    Samsung HW-Q800B Soundbar has wall-mount kit included, the average soundbar does not.
  • 2.7 dB SPL higher max SPL
    Samsung HW-Q800B Soundbar has a higher max SPL than the average soundbar (95.8 dB SPL vs 93.1 dB SPL). The average soundbar reaches 93.1 dB SPL max SPL.
  • Supports Dolby Atmos
    Samsung HW-Q800B Soundbar supports Dolby Atmos, the average soundbar does not.
  • Supports DTS:X
    Samsung HW-Q800B Soundbar supports DTS:X, the average soundbar does not.
  • Supports DTS-HD Master Audio
    Samsung HW-Q800B Soundbar supports DTS-HD Master Audio, the average soundbar does not.
  • Supports Dolby TrueHD
    Samsung HW-Q800B Soundbar supports Dolby TrueHD, the average soundbar does not.
  • Supports Dolby Digital Plus
    Samsung HW-Q800B Soundbar supports Dolby Digital Plus, the average soundbar does not.
  • Supports hi-Res Audio certification
    Samsung HW-Q800B Soundbar supports hi-Res Audio certification, the average soundbar does not.
  • Broader format support
    Samsung HW-Q800B Soundbar supports more music formats than the average soundbar (AAC, AIFF, ALAC, FLAC, MP3, OGG, WAV vs MP3).
  • 5 more supported audio formats
    Samsung HW-Q800B Soundbar supports more audio formats than the average soundbar (7 vs 2). The average soundbar supports 2 audio formats.
  • Supports AAC
    Samsung HW-Q800B Soundbar supports AAC, the average soundbar does not.
  • 1 more HDMI inputs
    Samsung HW-Q800B Soundbar has more HDMI inputs than the average soundbar (1 vs 0). The average soundbar has 0 HDMI inputs.
  • Has Wi-Fi connectivity
    Samsung HW-Q800B Soundbar supports Wi-Fi connectivity, the average soundbar does not.
  • Newer Bluetooth version
    Samsung HW-Q800B Soundbar uses 5.2 for Bluetooth version, while the average soundbar uses 5.0.
  • Supports HDR pass-through
    Samsung HW-Q800B Soundbar supports hDR pass-through support, the average soundbar does not.
  • Higher pass-through resolution
    Samsung HW-Q800B Soundbar supports 4K for HDMI pass-through resolution, while the average soundbar supports none.
  • Higher HDMI pass-through frame rate
    Samsung HW-Q800B Soundbar has a higher HDMI pass-through frame rate than the average soundbar (60 fps vs none fps). The average soundbar supports an HDMI pass-through frame rate of none fps.
  • Newer HDCP version
    Samsung HW-Q800B Soundbar uses 2.2 for HDCP version, while the average soundbar uses none.
  • Supports Chromecast built-in
    Samsung HW-Q800B Soundbar supports Chromecast built-in, the average soundbar does not.
  • Supports AirPlay
    Samsung HW-Q800B Soundbar supports AirPlay, the average soundbar does not.
  • Supports Spotify Connect
    Samsung HW-Q800B Soundbar supports Spotify Connect, the average soundbar does not.
  • Supports multiroom ecosystem
    Samsung HW-Q800B Soundbar supports multiroom ecosystem support, the average soundbar does not.
  • Supports Q-Symphony
    Samsung HW-Q800B Soundbar supports Q-Symphony support, the average soundbar does not.
  • Supports amazon Music native
    Samsung HW-Q800B Soundbar supports Amazon Music native support, the average soundbar does not.
  • Supports automatic room calibration
    Samsung HW-Q800B Soundbar supports automatic room calibration, the average soundbar does not.
  • Has smartphone app
    Samsung HW-Q800B Soundbar supports smartphone app, the average soundbar does not.
  • Supports auto volume leveling
    Samsung HW-Q800B Soundbar supports auto volume leveling, the average soundbar does not.
  • Has EQ customization (app)
    Samsung HW-Q800B Soundbar supports eQ customization (app), the average soundbar does not.
  • Compatible with Voice assistant
    Samsung HW-Q800B Soundbar supports voice assistant compatibility, the average soundbar does not.
  • Supports manual audio delay adjustment
    Samsung HW-Q800B Soundbar supports manual audio delay adjustment, the average soundbar does not.
  • Supports night mode
    Samsung HW-Q800B Soundbar supports night mode, the average soundbar does not.
  • 1 more microphones
    Samsung HW-Q800B Soundbar has more microphones than the average soundbar (1 vs 0). The average soundbar has 0 microphones.
  • Supports far-field microphones
    Samsung HW-Q800B Soundbar has far-field microphones, the average soundbar does not.
  • 7 mm lower height
    Samsung HW-Q800B Soundbar is shorter than the average soundbar (60 mm vs 67 mm). The average soundbar is 67 mm tall.

Total
Overall
Audio
Formats
Connectivity
HDMI & Gaming
Smart features
Controls
Design
  • Lower bass adjustment range
    Samsung HW-Q800B Soundbar has a lower bass adjustment range than the average soundbar (-6 to 6 dB vs -100 to 100 dB). The average soundbar offers a bass adjustment range of -100 to 100 dB.
  • 100 Hz lower max frequency
    Samsung HW-Q800B Soundbar has a lower maximum frequency than the average soundbar (19,900 Hz vs 20,000 Hz). The average soundbar has a maximum frequency of 20,000 Hz.
    Measured high-frequency extension used over generic 20 kHz guess.
  • 2.23x higher max power consumption
    Samsung HW-Q800B Soundbar has a higher max power consumption than the average soundbar (67 W vs 30 W). The average soundbar uses 30 W at maximum power.
  • No USB audio input
    Samsung HW-Q800B Soundbar does not have USB audio input, the average soundbar does.
    no (The USB port is for service/firmware updates only, not audio input)
  • No AUX input
    Samsung HW-Q800B Soundbar does not have AUX input, the average soundbar does.
    no
  • No USB playback
    Samsung HW-Q800B Soundbar does not support USB playback support, the average soundbar does.
    no (USB port is for service only)
  • 350 mm wider width
    Samsung HW-Q800B Soundbar is wider than the average soundbar (1,111 mm vs 761 mm). The average soundbar is 761 mm wide.
  • 3,100 g heavier weight
    Samsung HW-Q800B Soundbar is heavier than the average soundbar (5,100 g vs 2,000 g). The average soundbar weighs 2,000 g.
  • 35 mm thicker design
    Samsung HW-Q800B Soundbar is thicker than the average soundbar (120 mm vs 85 mm). The average soundbar is 85 mm thick.
  • Less trusted origin
    Samsung HW-Q800B Soundbar is from Unknown, while the average soundbar is from Japan.
  • No USB audio input
    Samsung HW-Q800B Soundbar does not have USB audio input, the average soundbar does.
    no (The USB port is for service/firmware updates only, not audio input)
    What it is: Can receive audio through USB from a compatible host device instead of using only analog or HDMI inputs.
    When it matters: When a computer or compatible source is easiest to connect over USB rather than through another audio output.

    Importance: MEDIUM

    Samsung HW-Q800B Soundbar does not have USB audio input, the average soundbar does.
  • No AUX input
    Samsung HW-Q800B Soundbar does not have AUX input, the average soundbar does.
    no
    What it is: Includes a 3.5 mm analog input for connecting older devices or simple wired audio sources.
    When it matters: When a TV, projector, music player, or other source still relies on analog audio output.

    Importance: LOW

    Samsung HW-Q800B Soundbar does not have AUX input, the average soundbar does.
  • 350 mm wider width
    Samsung HW-Q800B Soundbar is wider than the average soundbar (1,111 mm vs 761 mm). The average soundbar is 761 mm wide.
    What it is: Overall width of the soundbar.
    When it matters: When you want the bar to match the TV size better or fit a narrow cabinet cleanly.

    Importance: HIGH

    Samsung HW-Q800B Soundbar is wider than the average soundbar (1,111 mm vs 761 mm). The average soundbar is 761 mm wide.1,111 mm vs 761 mm
  • No USB playback
    Samsung HW-Q800B Soundbar does not support USB playback support, the average soundbar does.
    no (USB port is for service only)
    What it is: Can play audio files directly from a connected USB storage device.
    When it matters: When you keep music on flash drives or want simple local playback without a streaming app.

    Importance: LOW

    Samsung HW-Q800B Soundbar does not support USB playback support, the average soundbar does.
  • 3,100 g heavier weight
    Samsung HW-Q800B Soundbar is heavier than the average soundbar (5,100 g vs 2,000 g). The average soundbar weighs 2,000 g.
    What it is: Total weight of the soundbar unit.
    When it matters: When wall mounting, shelf strength, or how easy the bar is to move and position matters.

    Importance: MEDIUM

    Samsung HW-Q800B Soundbar is heavier than the average soundbar (5,100 g vs 2,000 g). The average soundbar weighs 2,000 g.5,100 g vs 2,000 g
  • Less trusted origin
    Samsung HW-Q800B Soundbar is from Unknown, while the average soundbar is from Japan.
    What it is: Country or region of brand origin.
    When it matters: When brand background matters to you while comparing options.

    Importance: LOW

    Samsung HW-Q800B Soundbar is from Unknown, while the average soundbar is from Japan.Unknown vs Japan
  • 35 mm thicker design
    Samsung HW-Q800B Soundbar is thicker than the average soundbar (120 mm vs 85 mm). The average soundbar is 85 mm thick.
    What it is: The front-to-back depth of the soundbar body.
    When it matters: When you need the soundbar to fit neatly on furniture, under the TV, or close to the wall without sticking out too much.

    Importance: MEDIUM

    Good value: <90 mm

    Samsung HW-Q800B Soundbar is thicker than the average soundbar (120 mm vs 85 mm). The average soundbar is 85 mm thick.120 mm vs 85 mm
  • Lower bass adjustment range
    Samsung HW-Q800B Soundbar has a lower bass adjustment range than the average soundbar (-6 to 6 dB vs -100 to 100 dB). The average soundbar offers a bass adjustment range of -100 to 100 dB.
    What it is: Range of bass adjustment in decibels.
    When it matters: When you want to fine-tune how much low-end weight the system adds in your room.

    Importance: LOW

    Samsung HW-Q800B Soundbar has a lower bass adjustment range than the average soundbar (-6 to 6 dB vs -100 to 100 dB). The average soundbar offers a bass adjustment range of -100 to 100 dB.6 to 6 dB vs 100 to 100 dB
Total
Overall
Audio
Connectivity
Design

Graphic comparison of Samsung HW-Q800B Soundbar and other soundbars

Attribute category
Attribute
No results found

Third-party reviews

United Kingdom
amazon
4.5
113 Reviews
amazon
4.4
82 Reviews
amazon
4.6
5 Reviews

(Reviews last updated: May 2026)

What customers like about Samsung HW-Q800B Soundbar?

  • Excellent dialogue clarity with a dedicated center channel and Active Voice Amplifier
  • Powerful, deep bass performance from the included wireless subwoofer
  • Versatile sound modes including 'Adaptive Sound' and 'Game Mode Pro'
  • Seamless integration with Samsung TVs through Q-Symphony and Wireless Dolby Atmos
  • Automatic room calibration via SpaceFit Sound Gen II optimizes audio for the specific environment
  • Wide range of wireless connectivity options including Bluetooth, Wi-Fi, Apple AirPlay 2, and Spotify Connect

What customers dislike about Samsung HW-Q800B Soundbar?

  • Front-heavy soundstage due to the lack of included discrete rear satellite speakers
  • Subwoofer can occasionally be inconsistent or overpowering for certain music genres without manual tweaking
  • Occasional Wi-Fi disconnection issues requiring a soft reboot to fix
  • The front LED display can be difficult to read through the metal mesh grille
  • Limited physical HDMI inputs compared to higher-end flagship models
  • Some users find the initial setup via the SmartThings app or the provided manual confusing

Best alternatives

denon-home-sound-bar-550
Denon Home Sound Bar 550

Soundbars

7.8
sonos-beam-gen-2
Sonos Beam Gen 2

Soundbars

7.4
teufel-cinebar-ultima
Teufel Cinebar Ultima

Soundbars

6.7
sennheiser-ambeo-soundbar-mini
Sennheiser Ambeo Soundbar Mini

Soundbars

7.6
lg-se6
LG SE6

Soundbars

8.0
lg-sc9
LG SC9

Soundbars

8.7
teufel-cinebar-lux
Teufel Cinebar Lux

Soundbars

6.7
bose-smart-soundbar-300
Bose Smart Soundbar 300

Soundbars

6.7
sony-ht-x8500
Sony HT-X8500

Soundbars

7.3
sonos-arc
Sonos Arc

Soundbars

7.3
samsung-hw-s60t-all-in-one-soundbar
Samsung HW-S60T All-in-One Soundbar

Soundbars

7.0
jbl-bar-5-0-multibeam
JBL Bar 5.0 MultiBeam

Soundbars

7.8

Compare Samsung HW-Q800B Soundbar with other soundbars

VS
VS

Compare