Product comparison · 2 soundbar speakers

Samsung HW-LS51H/XN soundbar speaker White 2.0 channels vs Samsung Q-series HW-QS90H Black 7.1.2 channels

28specifications compared
18differ
10identical
26known for one product only

Key differences

The Samsung HW-LS51H/XN soundbar speaker White 2.0 channels has 0.7 more Bluetooth version than the Samsung Q-series HW-QS90H Black 7.1.2 channels (6.0 vs 5.3). The Samsung Q-series HW-QS90H Black 7.1.2 channels has 2 more HDMI ports quantity than the Samsung HW-LS51H/XN soundbar speaker White 2.0 channels (2 vs 0). The Samsung HW-LS51H/XN soundbar speaker White 2.0 channels has 1.5 W more power consumption (standby) than the Samsung Q-series HW-QS90H Black 7.1.2 channels (2 W vs 0.5 W). Audio output channels: 2.0 channels on the Samsung HW-LS51H/XN soundbar speaker White 2.0 channels, 7.1.2 channels on the Samsung Q-series HW-QS90H Black 7.1.2 channels. Equalizer modes: Standard, Music, Adaptive on the Samsung HW-LS51H/XN soundbar speaker White 2.0 channels, Standard, Game Pro on the Samsung Q-series HW-QS90H Black 7.1.2 channels.

Audio output channels
- HW-LS51H/XN soundbar speaker White 2.0 channels:2.0 channels
- Q-series HW-QS90H Black 7.1.2 channels:7.1.2 channels
Equalizer modes
- HW-LS51H/XN soundbar speaker White 2.0 channels:Standard, Music, Adaptive
- Q-series HW-QS90H Black 7.1.2 channels:Standard, Game Pro
Product colour
- HW-LS51H/XN soundbar speaker White 2.0 channels:White
- Q-series HW-QS90H Black 7.1.2 channels:Black
Network streaming services supported
- HW-LS51H/XN soundbar speaker White 2.0 channels:Spotify, Tidal
- Q-series HW-QS90H Black 7.1.2 channels:Tidal
Bluetooth version
- HW-LS51H/XN soundbar speaker White 2.0 channels:6.0
- Q-series HW-QS90H Black 7.1.2 channels:5.3
HDMI ports quantity
- HW-LS51H/XN soundbar speaker White 2.0 channels:0
- Q-series HW-QS90H Black 7.1.2 channels:2
Power consumption (standby)
- HW-LS51H/XN soundbar speaker White 2.0 channels:2 W
- Q-series HW-QS90H Black 7.1.2 channels:0.5 W
Width
- HW-LS51H/XN soundbar speaker White 2.0 channels:251 mm
- Q-series HW-QS90H Black 7.1.2 channels:1245 mm

Side by side

Differences highlightedShow differences only

Comparison of HW-LS51H/XN, HW-QS90H
54 specifications	A Samsung HW-LS51H/XN soundbar speaker White 2.0 channels Model HW-LS51H/XN View product	B Samsung Q-series HW-QS90H Black 7.1.2 channels Model HW-QS90H View product
Audio3 differ
Audio output channelsDiffers	2.0 channels	7.1.2 channels
Audio decodersDiffers	Dolby Digital 5.1, Dolby Digital Plus, Dolby Atmos	Dolby Atmos Music, Dolby Atmos, Dolby Digital 5.1, Dolby Digital Plus, Dolby TrueHD
Equalizer modesDiffers	Standard, Music, Adaptive	Standard, Game Pro
Audio Return Channel (ARC)Known for one	Unknown — not stated by the source	Yes
Enhanced Audio Return Channel (eARC)Known for one	Unknown — not stated by the source	Yes
EqualizerKnown for one	Yes	Unknown — not stated by the source
Soundbar speakeridentical
Number of speakersKnown for one	Unknown — not stated by the source	13
Features3 differ
Product colourDiffers	White	Black
USB direct playbackKnown for one	Unknown — not stated by the source	No
Audio formats supportedDiffers	LPCM, AAC, OGG, MP3, ALAC, FLAC, WAV, AIFF	AAC, MP3, WAV, FLAC, OGG, LPCM, ALAC, AIFF
Network streaming services supportedDiffers	Spotify, Tidal	Tidal
Consumer Electronics Control (CEC)Known for one	Unknown — not stated by the source	Yes
Built-in ChromecastKnown for one	Unknown — not stated by the source	Yes
SpaceFit Sound functionKnown for one	Yes	Unknown — not stated by the source
Detachable power cordKnown for one	Yes	Unknown — not stated by the source
Smartphone/tablet remote supportKnown for one	Yes	Unknown — not stated by the source
Virtual assistantKnown for one	Google Assistant	Unknown — not stated by the source
Wall mountableKnown for one	No	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Audio systemKnown for one	Unknown — not stated by the source	Dolby ATMOS
Ports & interfaces2 differ
Bluetooth versionDiffers	6.0	5.3
HDMI ports quantityDiffers	0	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
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Soundbar power consumptionKnown for one	Unknown — not stated by the source	65 W
Power consumption (standby)Differs	2 W	0.5 W
Power consumption (typical)Known for one	15 W	Unknown — not stated by the source
DC input voltageKnown for one	19 V	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	251 mm	1245 mm
DepthDiffers	137 mm	125 mm
HeightDiffers	283.5 mm	68.8 mm
WeightDiffers	2.4 kg	6.7 kg
Soundbar weightKnown for one	Unknown — not stated by the source	6.7 kg
Packaging contentidentical
Wall mounting kitKnown for one	Unknown — not stated by the source	Yes
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Cables includedKnown for one	AC	Unknown — not stated by the source
Brand-specific features1 differ
Samsung technologies (AV/TV)Differs	Q-Symphony, Voice Enhancement Mode, Night mode, SpaceFit Sound Pro, Active Voice Amplifier Pro, SmartThings	Adaptive Sound, Voice Enhancement Mode, Q-Symphony, SmartThings, Works With Google Assistant, SpaceFit Sound Pro, Active Voice Amplifier Pro
Packaging data4 differ
Package widthDiffers	290 mm	1373 mm
Package depthDiffers	164 mm	174 mm
Package heightDiffers	355 mm	138 mm
Package weightDiffers	3.6 kg	8.9 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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