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Product comparison · 2 soundbar speakers

Samsung Q800H Q-series 5.1.2 Ch with Subwoofer (2026) vs Samsung HW-Q990H/XC soundbar speaker Black 11.1.4 channels

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  • 37specifications compared
  • 16differ
  • 21identical
  • 27known for one product only

Key differences

The Samsung HW-Q990H/XC soundbar speaker Black 11.1.4 channels has 396 W more RMS rated power than the Samsung Q800H Q-series 5.1.2 Ch with Subwoofer (2026) (756 W vs 360 W). The Samsung HW-Q990H/XC soundbar speaker Black 11.1.4 channels has 12 more speakers than the Samsung Q800H Q-series 5.1.2 Ch with Subwoofer (2026) (23 vs 11). The Samsung HW-Q990H/XC soundbar speaker Black 11.1.4 channels has 1 more HDMI ports quantity than the Samsung Q800H Q-series 5.1.2 Ch with Subwoofer (2026) (3 vs 2). Audio output channels: 5.1.2 channels on the Samsung Q800H Q-series 5.1.2 Ch with Subwoofer (2026), 11.1.4 channels on the Samsung HW-Q990H/XC soundbar speaker Black 11.1.4 channels.

  • Audio output channels
    • 5.1.2 channels
    • 11.1.4 channels
  • RMS rated power
    • 360 W
    • 756 W
  • Number of speakers
    • 11
    • 23
  • HDMI ports quantity
    • 2
    • 3
  • HDMI in
    • 1
    • 2
  • Subwoofer power consumption
    • 26 W
    • 48 W
  • Width
    • 1110.7 mm
    • 1232 mm
  • Depth
    • 120 mm
    • 138 mm

Side by side

Differences highlightedShow differences only
64 specifications
A

Samsung

Q800H Q-series 5.1.2 Ch with Subwoofer (2026)

Model HW-Q800H/XU

View product
B

Samsung

HW-Q990H/XC soundbar speaker Black 11.1.4 channels

Model HW-Q990H/XC

View product
Audio3 differ
Audio output channelsDiffers5.1.2 channels11.1.4 channels
RMS rated powerDiffers360 W756 W
Audio decodersDiffersDTS 5.1, DTS-HD Master Audio 5.1, DTS:X, Dolby Atmos, Dolby Digital Plus, Dolby TrueHDDTS 5.1, DTS-HD HR, DTS-HD Master Audio, DTS Express, DTS:X
Equalizer modesKnown for oneStandard, Game Pro
Enhanced Audio Return Channel (eARC)YesYes
Game modeYesYes
Audio Return Channel (ARC)Known for oneYes
Soundbar speaker1 differ
Number of speakersDiffers1123
Subwooferidentical
Subwoofer includedYesYes
Subwoofer connectivityWirelessWireless
Subwoofer RMS powerKnown for one300 W
Featuresidentical
Product colourBlackBlack
High Dynamic Range (HDR) technologyHigh Dynamic Range 10+ (HDR10 Plus)High Dynamic Range 10+ (HDR10 Plus)
USB direct playbackKnown for oneNo
Apple AirPlay 2 supportKnown for oneYes
Audio formats supportedKnown for oneAAC, MP3, WAV, FLAC, OGG, LPCM, ALAC, AIFF
Network streaming services supportedKnown for oneTidal
Consumer Electronics Control (CEC)YesYes
Spotify ConnectKnown for oneYes
Built-in ChromecastKnown for oneYes
Night modeYesYes
Q-SymphonyYesYes
Virtual assistantKnown for oneAmazon Alexa
Wall mountableYesYes
Colour nameKnown for oneTitan Black
Technical detailsidentical
Main unit dimensions (WxHxD)Known for one1182 x 404 x 291 mm
Set weightKnown for one15.3 kg
Up-firing speakersKnown for oneYes
Ports & interfaces2 differ
Connectivity technologyWired & WirelessWired & Wireless
BluetoothYesYes
Bluetooth version5.35.3
Wi-FiYesYes
HDMI ports quantityDiffers23
HDMI inDiffers12
Number of HDMI outputs11
Digital audio optical inKnown for one1
Digital audio optical outKnown for one1
Power1 differ
Soundbar power consumptionKnown for one39 W
Subwoofer power consumptionDiffers26 W48 W
Power consumption (standby)0.5 W0.5 W
Power consumption (typical)Known for one41 W
Weight & dimensions4 differ
WidthDiffers1110.7 mm1232 mm
DepthDiffers120 mm138 mm
HeightDiffers60.4 mm70.8 mm
Soundbar weightKnown for one5.1 kg
Subwoofer width24.9 cm24.9 cm
Subwoofer depth24.9 cm24.9 cm
Subwoofer height25.2 cm25.2 cm
Subwoofer weightDiffers7.2 kg8.3 kg
WeightKnown for one7.3 kg
Rear speaker widthKnown for one12.9 cm
Rear speaker depthKnown for one14 cm
Rear speaker heightKnown for one20.1 cm
Rear speaker weightKnown for one3.4 kg
Packaging contentidentical
Wall mounting kitYesYes
Remote control includedYesYes
Cables includedKnown for oneHDMI
Batteries includedKnown for oneYes
Brand-specific features1 differ
Samsung technologies (AV/TV)DiffersAdaptive Sound, Voice Enhancement Mode, Q-Symphony, SmartThings, Works With Google Assistant, SpaceFit Sound Pro, Active Voice Amplifier ProActive Voice Amplifier Pro, SpaceFit Sound Pro, Voice Enhancement Mode, Adaptive Sound, Surround sound Expansion
Packaging data4 differ
Package widthDiffers1182 mm1309 mm
Package depthDiffers291 mm296 mm
Package heightDiffers404 mm423 mm
Package weightDiffers15.3 kg23.8 kg
Other featuresidentical
AirPlayKnown for oneYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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