Product comparison · 2 soundbar speakers

LG SH3B soundbar speaker Black 2.1 channels vs Samsung HW-K450 Black 2.1 channels

28specifications compared
15differ
13identical
30known for one product only

Key differences

HDMI ports quantity
- SH3B soundbar speaker Black 2.1 channels:0
- HW-K450 Black 2.1 channels:2
Width
- SH3B soundbar speaker Black 2.1 channels:950 mm
- HW-K450 Black 2.1 channels:908.5 mm
Depth
- SH3B soundbar speaker Black 2.1 channels:47 mm
- HW-K450 Black 2.1 channels:70.5 mm
Height
- SH3B soundbar speaker Black 2.1 channels:71 mm
- HW-K450 Black 2.1 channels:53.5 mm
Soundbar weight
- SH3B soundbar speaker Black 2.1 channels:2.47 kg
- HW-K450 Black 2.1 channels:2 kg
Subwoofer width
- SH3B soundbar speaker Black 2.1 channels:17.1 cm
- HW-K450 Black 2.1 channels:17.9 cm
Subwoofer depth
- SH3B soundbar speaker Black 2.1 channels:26.1 cm
- HW-K450 Black 2.1 channels:29.9 cm
Subwoofer height
- SH3B soundbar speaker Black 2.1 channels:39 cm
- HW-K450 Black 2.1 channels:36.1 cm

Side by side

Differences highlightedShow differences only

Comparison of SH3B, HW-K450
58 specifications	A LG SH3B soundbar speaker Black 2.1 channels Model SH3B View product	B Samsung HW-K450 Black 2.1 channels Model HW-K450 View product
Audio1 differ
Audio decodersDiffers	DTS Digital Surround, Dolby Digital	DTS 2.0, Dolby Digital
Audio Return Channel (ARC)Known for one	Unknown — not stated by the source	Yes
Soundbar speakeridentical
Soundbar speaker RMS powerKnown for one	100 W	Unknown — not stated by the source
ImpedanceKnown for one	4 Ω	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	82 dB	Unknown — not stated by the source
Number of tweeter driversKnown for one	2	Unknown — not stated by the source
Tweeter diameterKnown for one	2 cm	Unknown — not stated by the source
Woofer diameter (imperial)Known for one	5.59 cm (2.2")	Unknown — not stated by the source
Subwooferidentical
Subwoofer RMS powerKnown for one	200 W	Unknown — not stated by the source
Subwoofer impedanceKnown for one	3 Ω	Unknown — not stated by the source
Subwoofer sensitivityKnown for one	85 dB	Unknown — not stated by the source
Subwoofer connectivityKnown for one	Unknown — not stated by the source	Wireless
Features1 differ
Audio formats supportedDiffers	LPCM	AAC, FLAC, MP3, OGG, WAV, WMA
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Consumer Electronics Control (CEC)Known for one	Unknown — not stated by the source	Anynet+
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Bluetooth versionKnown for one	4.0	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
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
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Poweridentical
AC input voltageKnown for one	100-240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (typical)Known for one	27 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Weight & dimensions8 differ
WidthDiffers	950 mm	908.5 mm
DepthDiffers	47 mm	70.5 mm
HeightDiffers	71 mm	53.5 mm
Soundbar weightDiffers	2.47 kg	2 kg
Subwoofer widthDiffers	17.1 cm	17.9 cm
Subwoofer depthDiffers	26.1 cm	29.9 cm
Subwoofer heightDiffers	39 cm	36.1 cm
Subwoofer weightDiffers	5.6 kg	4.6 kg
Main unit dimensions (WxDxH)Known for one	950 x 47 x 71 mm	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	1016 mm	965 mm
Package depthDiffers	223 mm	230 mm
Package heightDiffers	430 mm	454 mm
Package weightDiffers	9.8 kg	9.3 kg
Other featuresidentical
Subwoofer driver diameter (imperial)Known for one	15.2 cm (6")	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
3DKnown 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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