Product comparison · 2 soundbar speakers

Samsung HW-LS70H Black 3.1.1 channels vs Samsung Q800H Q-series 5.1.2 Ch with Subwoofer (2026)

23specifications compared
15differ
8identical
31known for one product only

Key differences

The Samsung Q800H Q-series 5.1.2 Ch with Subwoofer (2026) has 210 W more RMS rated power than the Samsung HW-LS70H Black 3.1.1 channels (360 W vs 150 W). The Samsung Q800H Q-series 5.1.2 Ch with Subwoofer (2026) has 6 more speakers than the Samsung HW-LS70H Black 3.1.1 channels (11 vs 5). The Samsung HW-LS70H Black 3.1.1 channels has 0.7 more Bluetooth version than the Samsung Q800H Q-series 5.1.2 Ch with Subwoofer (2026) (6.0 vs 5.3). Only the Samsung Q800H Q-series 5.1.2 Ch with Subwoofer (2026) has subwoofer included. Audio output channels: 3.1.1 channels on the Samsung HW-LS70H Black 3.1.1 channels, 5.1.2 channels on the Samsung Q800H Q-series 5.1.2 Ch with Subwoofer (2026).

Audio output channels
- HW-LS70H Black 3.1.1 channels:3.1.1 channels
- Q800H Q-series 5.1.2 Ch with Subwoofer (2026):5.1.2 channels
RMS rated power
- HW-LS70H Black 3.1.1 channels:150 W
- Q800H Q-series 5.1.2 Ch with Subwoofer (2026):360 W
Number of speakers
- HW-LS70H Black 3.1.1 channels:5
- Q800H Q-series 5.1.2 Ch with Subwoofer (2026):11
Subwoofer included
- HW-LS70H Black 3.1.1 channels:No
- Q800H Q-series 5.1.2 Ch with Subwoofer (2026):Yes
Bluetooth version
- HW-LS70H Black 3.1.1 channels:6.0
- Q800H Q-series 5.1.2 Ch with Subwoofer (2026):5.3
HDMI ports quantity
- HW-LS70H Black 3.1.1 channels:1
- Q800H Q-series 5.1.2 Ch with Subwoofer (2026):2
Width
- HW-LS70H Black 3.1.1 channels:185 mm
- Q800H Q-series 5.1.2 Ch with Subwoofer (2026):1110.7 mm
Depth
- HW-LS70H Black 3.1.1 channels:190.5 mm
- Q800H Q-series 5.1.2 Ch with Subwoofer (2026):120 mm

Side by side

Differences highlightedShow differences only

Comparison of HW-LS70H, HW-Q800H/XU
54 specifications	A Samsung HW-LS70H Black 3.1.1 channels Model HW-LS70H View product	B Samsung Q800H Q-series 5.1.2 Ch with Subwoofer (2026) Model HW-Q800H/XU View product
Audio3 differ
Audio output channelsDiffers	3.1.1 channels	5.1.2 channels
RMS rated powerDiffers	150 W	360 W
Audio decodersDiffers	Dolby Atmos Music, Dolby Atmos, Dolby Digital Plus, Dolby TrueHD	DTS 5.1, DTS-HD Master Audio 5.1, DTS:X, Dolby Atmos, Dolby Digital Plus, Dolby TrueHD
Equalizer modesKnown for one	Unknown — not stated by the source	Standard, Game Pro
Enhanced Audio Return Channel (eARC)	Yes	Yes
Game modeKnown for one	Unknown — not stated by the source	Yes
Soundbar speaker1 differ
Number of speakersDiffers	5	11
Subwoofer1 differ
Subwoofer includedDiffers	No	Yes
Subwoofer connectivityKnown for one	Unknown — not stated by the source	Wireless
Featuresidentical
Product colour	Black	Black
High Dynamic Range (HDR) technologyKnown for one	Unknown — not stated by the source	High Dynamic Range 10+ (HDR10 Plus)
USB direct playbackKnown for one	Unknown — not stated by the source	No
Apple AirPlay 2 supportKnown for one	Unknown — not stated by the source	Yes
Audio formats supportedKnown for one	Unknown — not stated by the source	AAC, MP3, WAV, FLAC, OGG, LPCM, ALAC, AIFF
Network streaming services supportedKnown for one	Unknown — not stated by the source	Tidal
Consumer Electronics Control (CEC)	Yes	Yes
Spotify ConnectKnown for one	Unknown — not stated by the source	Yes
Built-in ChromecastKnown for one	Unknown — not stated by the source	Yes
Night mode	Yes	Yes
Q-SymphonyKnown for one	Unknown — not stated by the source	Yes
Virtual assistantKnown for one	Unknown — not stated by the source	Amazon Alexa
Wall mountableKnown for one	Unknown — not stated by the source	Yes
SpaceFit Sound functionKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Main unit dimensions (WxHxD)Known for one	Unknown — not stated by the source	1182 x 404 x 291 mm
Set weightKnown for one	Unknown — not stated by the source	15.3 kg
Up-firing speakersKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired & Wireless
Bluetooth	Yes	Yes
Bluetooth versionDiffers	6.0	5.3
Wi-Fi	Yes	Yes
HDMI ports quantityDiffers	1	2
HDMI inKnown for one	Unknown — not stated by the source	1
Number of HDMI outputsKnown for one	Unknown — not stated by the source	1
Digital audio optical in	1	1
Poweridentical
Soundbar power consumptionKnown for one	Unknown — not stated by the source	39 W
Subwoofer power consumptionKnown for one	Unknown — not stated by the source	26 W
Power consumption (standby)	0.5 W	0.5 W
Weight & dimensions3 differ
WidthDiffers	185 mm	1110.7 mm
DepthDiffers	190.5 mm	120 mm
HeightDiffers	269 mm	60.4 mm
Soundbar weightKnown for one	Unknown — not stated by the source	5.1 kg
Subwoofer widthKnown for one	Unknown — not stated by the source	24.9 cm
Subwoofer depthKnown for one	Unknown — not stated by the source	24.9 cm
Subwoofer heightKnown for one	Unknown — not stated by the source	25.2 cm
Subwoofer weightKnown for one	Unknown — not stated by the source	7.2 kg
WeightKnown for one	5.6 kg	Unknown — not stated by the source
Packaging contentidentical
Wall mounting kitKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Brand-specific features1 differ
Samsung technologies (AV/TV)Differs	Adaptive Sound, Dolby Atmos®, Q-Symphony	Adaptive Sound, Voice Enhancement Mode, Q-Symphony, SmartThings, Works With Google Assistant, SpaceFit Sound Pro, Active Voice Amplifier Pro
Packaging data4 differ
Package widthDiffers	226 mm	1182 mm
Package depthDiffers	227 mm	291 mm
Package heightDiffers	345 mm	404 mm
Package weightDiffers	6.6 kg	15.3 kg
Other featuresidentical
AirPlayKnown for one	Unknown — not stated by the source	Yes

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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