Product comparison · 2 soundbar speakers

LG NB3540A soundbar speaker Silver 2.1 channels vs Samsung HW-H551/XU soundbar speaker White 2.1 channels

16specifications compared
7differ
9identical
32known for one product only

Key differences

Product colour
- NB3540A soundbar speaker Silver 2.1 channels:Silver
- HW-H551/XU soundbar speaker White 2.1 channels:White
Power consumption (typical)
- NB3540A soundbar speaker Silver 2.1 channels:27 W
- HW-H551/XU soundbar speaker White 2.1 channels:55 W
Width
- NB3540A soundbar speaker Silver 2.1 channels:770 mm
- HW-H551/XU soundbar speaker White 2.1 channels:943 mm
Depth
- NB3540A soundbar speaker Silver 2.1 channels:75 mm
- HW-H551/XU soundbar speaker White 2.1 channels:60 mm
Height
- NB3540A soundbar speaker Silver 2.1 channels:35 mm
- HW-H551/XU soundbar speaker White 2.1 channels:55 mm
Subwoofer weight
- NB3540A soundbar speaker Silver 2.1 channels:5.55 kg
- HW-H551/XU soundbar speaker White 2.1 channels:7.5 kg

Side by side

Differences highlightedShow differences only

Comparison of NB3540A, HW-H551/XU
48 specifications	A LG NB3540A soundbar speaker Silver 2.1 channels Model NB3540A View product	B Samsung HW-H551/XU soundbar speaker White 2.1 channels Model HW-H551/XU View product
Audioidentical
Audio Return Channel (ARC)Known for one	Unknown — not stated by the source	Yes
Subwooferidentical
Subwoofer connectivityKnown for one	Unknown — not stated by the source	Wireless
Bass reflexKnown for one	Unknown — not stated by the source	Yes
Features2 differ
Product colourDiffers	Silver	White
FM radioKnown for one	Unknown — not stated by the source	No
Audio formats supportedDiffers	FLAC, LPCM, MP3, OGG, WAV, WMA	AAC, FLAC, MP3, OGG, WAV, WMA
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Near Field Communication (NFC)Known for one	Unknown — not stated by the source	No
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Card reader integratedKnown for one	Unknown — not stated by the source	No
Digital audio optical inKnown for one	Unknown — not stated by the source	1
AUX inKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
USB portKnown for one	Yes	Unknown — not stated by the source
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	27 W	55 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.9 W
Weight & dimensions4 differ
WidthDiffers	770 mm	943 mm
DepthDiffers	75 mm	60 mm
HeightDiffers	35 mm	55 mm
Subwoofer weightDiffers	5.55 kg	7.5 kg
Main unit dimensions (WxDxH)Known for one	Unknown — not stated by the source	943 x 60 x 55 mm
Subwoofer widthKnown for one	19.6 cm	Unknown — not stated by the source
Subwoofer depthKnown for one	29.7 cm	Unknown — not stated by the source
Subwoofer heightKnown for one	39 cm	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	1006 mm
Package depthKnown for one	Unknown — not stated by the source	346 mm
Package heightKnown for one	Unknown — not stated by the source	455 mm
Package weightKnown for one	Unknown — not stated by the source	13.8 kg
Other featuresidentical
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	16.5 cm (6.5")
Subwoofer dimensions (W x D x H)Known for one	Unknown — not stated by the source	291 x 291 x 369 mm
Apple docking compatibilityKnown for one	Unknown — not stated by the source	Not supported
Docking connector typeKnown for one	Unknown — not stated by the source	Not supported
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Soundbar speakeridentical
Soundbar speaker RMS powerKnown for one	160 W	Unknown — not stated by the source
Technical detailsidentical
Wireless technologyKnown for one	Yes	Unknown — not stated by the source

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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