Product comparison · 2 soundbar speakers

LG US20A.CGBRLLK soundbar speaker Black 2.0 channels vs Samsung B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels

19specifications compared
12differ
7identical
48known for one product only

Key differences

The Samsung B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels has 2.1 channels more audio output channels than the LG US20A.CGBRLLK soundbar speaker Black 2.0 channels (4.1 channels vs 2.0 channels). The LG US20A.CGBRLLK soundbar speaker Black 2.0 channels has 1 more speakers than the Samsung B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels (4 vs 3). The Samsung B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels has 209 mm more width than the LG US20A.CGBRLLK soundbar speaker Black 2.0 channels (859 mm vs 650 mm). Only the Samsung B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels has subwoofer included.

Audio output channels
- US20A.CGBRLLK soundbar speaker Black 2.0 channels:2.0 channels
- B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels:4.1 channels
Number of speakers
- US20A.CGBRLLK soundbar speaker Black 2.0 channels:4
- B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels:3
Subwoofer included
- US20A.CGBRLLK soundbar speaker Black 2.0 channels:No
- B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels:Yes
Width
- US20A.CGBRLLK soundbar speaker Black 2.0 channels:650 mm
- B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels:859 mm
Depth
- US20A.CGBRLLK soundbar speaker Black 2.0 channels:99 mm
- B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels:76 mm
Height
- US20A.CGBRLLK soundbar speaker Black 2.0 channels:63 mm
- B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels:58 mm
Weight
- US20A.CGBRLLK soundbar speaker Black 2.0 channels:2.2 kg
- B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels:1.4 kg
Package width
- US20A.CGBRLLK soundbar speaker Black 2.0 channels:898 mm
- B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels:930 mm

Side by side

Differences highlightedShow differences only

Comparison of US20A.CGBRLLK, HW-C47M/ZA
67 specifications	A LG US20A.CGBRLLK soundbar speaker Black 2.0 channels Model US20A.CGBRLLK View product	B Samsung B-Series HW-C47M/ZA soundbar speaker Black 4.1 channels Model HW-C47M/ZA View product
Audio2 differ
Audio output channelsDiffers	2.0 channels	4.1 channels
Audio decodersDiffers	DTS Digital Surround, Dolby Digital	DTS 2.0, Dolby Atmos, Dolby Audio, Dolby Digital
EqualizerKnown for one	Unknown — not stated by the source	Yes
Equalizer modesKnown for one	Unknown — not stated by the source	Game, Standard, Surround Sound Expansion
Game modeKnown for one	Unknown — not stated by the source	Yes
RMS rated powerKnown for one	50 W	Unknown — not stated by the source
Soundbar mode controlKnown for one	Yes	Unknown — not stated by the source
TV Sound ShareKnown for one	Yes	Unknown — not stated by the source
Audio Return Channel (ARC)Known for one	Yes	Unknown — not stated by the source
Artificial intelligence(AI) room calibrationKnown for one	No	Unknown — not stated by the source
Soundbar speaker1 differ
Number of speakersDiffers	4	3
Soundbar speaker RMS powerKnown for one	50 W	Unknown — not stated by the source
Subwoofer1 differ
Subwoofer includedDiffers	No	Yes
Subwoofer connectivityKnown for one	Unknown — not stated by the source	Wireless
Featuresidentical
Colour nameKnown for one	Unknown — not stated by the source	Titan Black
Built-in displayKnown for one	Unknown — not stated by the source	No
USB direct playbackKnown for one	Unknown — not stated by the source	Yes
Audio formats supportedKnown for one	Unknown — not stated by the source	AAC, AIFF, FLAC, LPCM, MP3, OGG, WAV, WMA
Night modeKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 75%
FM radioKnown for one	No	Unknown — not stated by the source
Apple AirPlay 2 supportKnown for one	No	Unknown — not stated by the source
Built-in ChromecastKnown for one	No	Unknown — not stated by the source
Country of originKnown for one	Vietnam	Unknown — not stated by the source
Technical detailsidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR
Ports & interfacesidentical
Bluetooth codecKnown for one	Unknown — not stated by the source	SBC
Digital audio optical inKnown for one	Unknown — not stated by the source	1
Bluetooth versionKnown for one	5.3	Unknown — not stated by the source
Wi-FiKnown for one	No	Unknown — not stated by the source
Wi-Fi readyKnown for one	No	Unknown — not stated by the source
Near Field Communication (NFC)Known for one	No	Unknown — not stated by the source
Ethernet LANKnown for one	No	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	650 mm	859 mm
DepthDiffers	99 mm	76 mm
HeightDiffers	63 mm	58 mm
WeightDiffers	2.2 kg	1.4 kg
Subwoofer widthKnown for one	Unknown — not stated by the source	18 cm
Subwoofer depthKnown for one	Unknown — not stated by the source	27.2 cm
Subwoofer heightKnown for one	Unknown — not stated by the source	34.3 cm
Subwoofer weightKnown for one	Unknown — not stated by the source	4.4 kg
Rear speaker widthKnown for one	Unknown — not stated by the source	8.6 cm
Rear speaker depthKnown for one	Unknown — not stated by the source	8.6 cm
Rear speaker heightKnown for one	Unknown — not stated by the source	14.7 cm
Packaging contentidentical
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Wall mounting kitKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	Optical
Number of products includedKnown for one	1 pc(s)	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Brand-specific featuresidentical
Samsung technologies (AV/TV)Known for one	Unknown — not stated by the source	Voice Enhancement Mode
Packaging data4 differ
Package widthDiffers	898 mm	930 mm
Package depthDiffers	123 mm	229 mm
Package heightDiffers	145 mm	455 mm
Package weightDiffers	2.8 kg	7.7 kg
Package typeKnown for one	Box	Unknown — not stated by the source
Other featuresidentical
Frequency rangeKnown for one	Unknown — not stated by the source	20 - 20000 Hz
Poweridentical
Soundbar power consumptionKnown for one	15 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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