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Expert reviews. One COR Score.
Samsung HW-Q800H/XU reviews
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Compare Samsung HW-Q800H/XU reviews, specifications and available UK retailer offers. Check the details for this exact model and follow the original critics’ findings.
Manufacturer codeHW-Q800H/XU
The product, explained
About the Samsung HW-Q800H/XU
Samsung HW-Q800H/XU is a 5.1.2-channel soundbar in black. A subwoofer is included. Dolby Atmos is among its supported audio formats. HDMI eARC supports an audio connection to a compatible TV. Wireless connectivity includes Wi-Fi and Bluetooth. The listed width is 1110.7 mm, a useful measurement when checking space below a television.
For Samsung HW-Q800H/XU, the recorded details include audio output channels: 5.1.2 channels; audio decoders: DTS 5.1, DTS-HD Master Audio 5.1, DTS:X, Dolby Atmos, Dolby Digital Plus, Dolby TrueHD; rms rated power: 360 W. Use these facts to narrow a shortlist, then compare the reviewers’ findings on the features that matter for your use.
- Audio channels
- 5.1.2 channels
- Audio decoders
- DTS 5.1, DTS-HD Master Audio 5.1, DTS:X, Dolby Atmos, Dolby Digital Plus, Dolby TrueHD
- Rated audio power (RMS)
- 360 W
- Subwoofer included
- Yes
- HDMI eARC
- Yes
- HDMI ports
- 2
Make it work for you
Before choosing the Samsung HW-Q800H/XU
Check ARC or eARC
Identify the TV HDMI port labelled ARC or eARC and read both manuals.
Plan bass and surrounds
Decide whether separate rear speakers or a subwoofer are realistic in the room.
Match included system parts
Check that included parts match the advertised system configuration.
Independent perspectives
Expert reviews 0
Independent ratings, converted to the same five-point scale. Each card links to the original review and identifies the available evidence.
No scored critic reviews have been imported for this model yet. It remains unrated.
Independent reviews, made comparable
What does the COR Score mean?
One consistent scale makes different publishers’ ratings easier to compare. The original review still tells you why a critic reached that verdict.
Read our scoring methodology →Scale conversion · example
8/ 104.00/ 5
An illustration of conversion, not this product’s rating.
Check the match
Identify the exact model and the version reviewed. Check the manufacturer code, configuration and supplied accessories.
Compare on one scale
Convert usable ratings to five points, count each publisher once and give each critic equal weight.
Require three critics
Show the average to two decimal places after three distinct critics. Otherwise display tbd, keeping individual reviews visible.
Find the best fit by considering the score alongside the critic count, review dates, tested version and the strengths that matter to you. Eligible model-level reviews identify the tested configuration. Reviews of different hardware are shown separately and do not enter this product’s COR Score.
Know exactly what you’re buying
Samsung HW-Q800H/XU specifications
Manufacturer code: HW-Q800H/XU · Icecat product 145776443 · Checked 21 Sep 2026. Specifications belong to this exact model.
Key specifications
The main features to compare for this exact model. Missing details are not assumed.
| Audio channels | 5.1.2 channels |
|---|---|
| Audio decoders | DTS 5.1, DTS-HD Master Audio 5.1, DTS:X, Dolby Atmos, Dolby Digital Plus, Dolby TrueHD |
| Rated audio power (RMS) | 360 W |
| Subwoofer included | Yes |
| HDMI eARC | Yes |
| HDMI ports | 2 |
| Wi-Fi | Yes |
| Bluetooth | Yes |
| Soundbar weight | 5.1 kg |
More product specifications
Open a section for the details that matter to you.
Audio & listening9 details
| Equalizer modes | Standard, Game Pro |
|---|---|
| Number of speakers | 11 |
| Audio formats supported | AAC, MP3, WAV, FLAC, OGG, LPCM, ALAC, AIFF |
| Up-firing speakers | Yes |
| Digital audio optical in | 1 |
| Subwoofer width | 24.9 cm |
| Subwoofer depth | 24.9 cm |
| Subwoofer height | 25.2 cm |
| Subwoofer weight | 7.2 kg |
Display1 detail
| High Dynamic Range (HDR) technology | High Dynamic Range 10+ (HDR10 Plus) |
|---|
Connections & wireless10 details
| Subwoofer connectivity | Wireless |
|---|---|
| USB direct playback | No |
| Apple AirPlay 2 support | Yes |
| Network streaming services supported | Tidal |
| Built-in Chromecast | Yes |
| Connectivity technology | Wired & Wireless |
| Bluetooth version | 5.3 |
| HDMI in | 1 |
| Number of HDMI outputs | 1 |
| AirPlay | Yes |
Power & battery3 details
| Soundbar power consumption | 39 W |
|---|---|
| Subwoofer power consumption | 26 W |
| Power consumption (standby) | 0.5 W |
Controls & features2 details
| Consumer Electronics Control (CEC) | Yes |
|---|---|
| Virtual assistant | Amazon Alexa |
Design & dimensions8 details
| Product colour | Black |
|---|---|
| Wall mountable | Yes |
| Set weight | 15.3 kg |
| Main unit dimensions (WxHxD) | 1182 x 404 x 291 mm |
| Width | 1110.7 mm |
| Depth | 120 mm |
| Height | 60.4 mm |
| Wall mounting kit | Yes |
Further product details5 details
| Game mode | Yes |
|---|---|
| Spotify Connect | Yes |
| Night mode | Yes |
| Q-Symphony | Yes |
| Samsung technologies (AV/TV) | Adaptive Sound, Voice Enhancement Mode, Q-Symphony, SmartThings, Works With Google Assistant, SpaceFit Sound Pro, Active Voice Amplifier Pro |
Packaging & supplied accessories5 details
| Package width | 1182 mm |
|---|---|
| Package depth | 291 mm |
| Package height | 404 mm |
| Package weight | 15.3 kg |
| Remote control included | Yes |
Specifications describe the supplied product data, not measured review results. Battery life, range and performance figures are source claims and can vary with use.
Build your shortlist
Compare other soundbars
More products in this category. Compare their exact features, original reviews and available offers alongside the Samsung HW-Q800H/XU.
| Product | Brand | Shown model | COR Score |
|---|---|---|---|
| Samsung HW-Q990F/XU reviews → | Samsung | HW-Q990F/XU | 4.83/56 critic reviews |
| Samsung HW-QS700F/XU reviews → | Samsung | HW-QS700F/XU | tbd2 critic reviews · Available after 3 |
| Samsung HW-S800D/XU reviews → | Samsung | HW-S800D/XU | tbd1 critic reviews · Available after 3 |
| Samsung HW-B400F/XU reviews → | Samsung | HW-B400F/XU | tbd0 critic reviews · Available after 3 |
Your questions, answered
Samsung HW-Q800H/XU FAQs
How many expert reviews are available for Samsung HW-Q800H/XU?
No scored critic reviews have been imported for this product yet. This means review coverage is missing; it does not mean the product received a poor review.
What is the COR Score for Samsung HW-Q800H/XU?
The COR Score is tbd. We publish a combined score only after at least three distinct critics have usable ratings. Any individual reviews already available remain visible.
Which exact version does this page cover?
This page identifies Samsung HW-Q800H/XU using manufacturer code HW-Q800H/XU. Check that code, configuration and supplied accessories against the retailer listing. Related-version reviews are labelled separately and do not contribute to this version’s score.
What is the listed audio output channels for Samsung HW-Q800H/XU?
The source specification records audio output channels as 5.1.2 channels. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
What is the listed audio decoders for Samsung HW-Q800H/XU?
The source specification records audio decoders as DTS 5.1, DTS-HD Master Audio 5.1, DTS:X, Dolby Atmos, Dolby Digital Plus, Dolby TrueHD. This is a specification, not an independent performance measurement. Check the exact model and the original critic reviews for real-world results.
Where can I compare prices for Samsung HW-Q800H/XU?
Use the retailer-offer section on this page for available matched offers. If no offer is shown, we do not currently have a verified price. Confirm model, stock, delivery and the final total at the retailer; coverage does not include every seller.
Do I need eARC?
It depends on the formats and devices you use. eARC can support higher-capability return audio when both products support it, but check the manuals rather than relying on the label.
Are more channels always better?
No. Placement, room acoustics, dialogue tuning and the programme matter. A well-reviewed simpler bar can be more satisfying than a poorly fitted larger system.
Can I add speakers later?
Only if the maker documents compatibility for that exact model family. Check the part number and current support page.
How should I use the specifications alongside reviews?
Use the recorded features to check compatibility and make a shortlist. Read the original reviews for measured performance, everyday use and the tested configuration.
Understand your options
Soundbar buying guides
Explore one topic in depth before making your shortlist.
Start with the complete buying guide →How to choose and place a soundbar for your TVA soundbar has to fit the room before its audio features matter. Measure the television stand, check the screen’s lower edge and decide where a subwoofer or rear speakers could actually go.HDMI eARC vs optical for a soundbarChoose the connection by the audio formats, control behaviour and sockets supported by both the exact television and soundbar.Do you need a soundbar subwoofer?Decide from desired bass, room placement, neighbours and listening level rather than package size alone.Dolby Atmos soundbars: channels, room and expectationsSeparate format decoding from the speaker geometry and room conditions that create a sense of height.