Product comparison · 2 soundbar speakers

LG NB2520A soundbar speaker Black 2.1 channels vs Samsung HW-E551 Black 2.1 channels

9specifications compared
2differ
7identical
27known for one product only

Key differences

RMS rated power
- NB2520A soundbar speaker Black 2.1 channels:80 W
- HW-E551 Black 2.1 channels:310 W
HDMI ports quantity
- NB2520A soundbar speaker Black 2.1 channels:4
- HW-E551 Black 2.1 channels:3

Side by side

Differences highlightedShow differences only

Comparison of NB2520A, HW-E551
36 specifications	A LG NB2520A soundbar speaker Black 2.1 channels Model NB2520A View product	B Samsung HW-E551 Black 2.1 channels Model HW-E551 View product
Audio1 differ
Audio output channels	2.1 channels	2.1 channels
RMS rated powerDiffers	80 W	310 W
Audio decoders	Dolby Digital, DTS	Dolby Digital, DTS
Audio Return Channel (ARC)Known for one	Unknown — not stated by the source	Yes
Game modeKnown for one	Unknown — not stated by the source	Yes
Surround modes quantityKnown for one	Unknown — not stated by the source	6
Subwooferidentical
Subwoofer included	Yes	Yes
Subwoofer connectivityKnown for one	Unknown — not stated by the source	Wireless
Subwoofer typeKnown for one	Unknown — not stated by the source	Active subwoofer
Subwoofer RMS powerKnown for one	40 W	Unknown — not stated by the source
Featuresidentical
Product colour	Black	Black
FM radioKnown for one	Unknown — not stated by the source	No
Consumer Electronics Control (CEC)Known for one	Unknown — not stated by the source	Anynet+
Recommended usageKnown for one	TV	Unknown — not stated by the source
Ports & interfaces1 differ
BluetoothKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantityDiffers	4	3
HDMI inKnown for one	Unknown — not stated by the source	2
Number of HDMI outputsKnown for one	Unknown — not stated by the source	1
USB 2.0 ports quantity	1	1
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
Digital audio optical in	1	1
Connectivity technologyKnown for one	Wired & Wireless	Unknown — not stated by the source
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	0.45 W
USB poweredKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
Soundbar weightKnown for one	Unknown — not stated by the source	1.7 kg
Subwoofer weightKnown for one	Unknown — not stated by the source	7.7 kg
WidthKnown for one	880 mm	Unknown — not stated by the source
DepthKnown for one	127 mm	Unknown — not stated by the source
HeightKnown for one	79 mm	Unknown — not stated by the source
Packaging contentidentical
Receiver includedKnown for one	Unknown — not stated by the source	No
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	13.5 kg
Other featuresidentical
Soundbar dimensions (W x D x H)Known for one	Unknown — not stated by the source	1038 x 55 x 55 mm
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	597 x 361 x 446 mm
Subwoofer dimensions (W x D x H)Known for one	Unknown — not stated by the source	290 x 370 x 290 mm
Apple docking compatibility	Not supported	Not supported
Soundbar speakeridentical
Soundbar speaker RMS powerKnown for one	40 W	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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