Product comparison · 2 soundbar speakers

LG NB300 soundbar speaker Black 2.1 channels vs LG NB3740 soundbar speaker Black 4.1 channels

19specifications compared
9differ
10identical
27known for one product only

Key differences

Audio output channels
- NB300 soundbar speaker Black 2.1 channels:2.1 channels
- NB3740 soundbar speaker Black 4.1 channels:4.1 channels
RMS rated power
- NB300 soundbar speaker Black 2.1 channels:300 W
- NB3740 soundbar speaker Black 4.1 channels:320 W
Subwoofer RMS power
- NB300 soundbar speaker Black 2.1 channels:140 W
- NB3740 soundbar speaker Black 4.1 channels:160 W
Audio formats supported
- NB300 soundbar speaker Black 2.1 channels:MP3, WMA
- NB3740 soundbar speaker Black 4.1 channels:AAC, FLAC, LPCM, MP3, WMA
HDMI ports quantity
- NB300 soundbar speaker Black 2.1 channels:0
- NB3740 soundbar speaker Black 4.1 channels:1
Digital audio optical in
- NB300 soundbar speaker Black 2.1 channels:2
- NB3740 soundbar speaker Black 4.1 channels:1
Power consumption (typical)
- NB300 soundbar speaker Black 2.1 channels:40 W
- NB3740 soundbar speaker Black 4.1 channels:30 W
Cables included
- NB300 soundbar speaker Black 2.1 channels:TOSLINK Digital Optical
- NB3740 soundbar speaker Black 4.1 channels:USB

Side by side

Differences highlightedShow differences only

Comparison of NB300, NB3740
46 specifications	A LG NB300 soundbar speaker Black 2.1 channels Model NB300 View product	B LG NB3740 soundbar speaker Black 4.1 channels Model NB3740 View product
Audio3 differ
Audio output channelsDiffers	2.1 channels	4.1 channels
RMS rated powerDiffers	300 W	320 W
Audio decodersDiffers	Dolby Digital, DTS	Dolby Digital, DTS, DTS Digital Plus
Soundbar speakeridentical
Soundbar speaker RMS power	160 W	160 W
Subwoofer1 differ
Subwoofer included	Yes	Yes
Subwoofer connectivity	Wireless	Wireless
Subwoofer typeKnown for one	Unknown — not stated by the source	Active subwoofer
Subwoofer RMS powerDiffers	140 W	160 W
Features1 differ
Product colour	Black	Black
Audio formats supportedDiffers	MP3, WMA	AAC, FLAC, LPCM, MP3, WMA
Sleep timerKnown for one	Unknown — not stated by the source	Yes
Wall mountable	Yes	Yes
Technical detailsidentical
Deep colour supportKnown for one	Unknown — not stated by the source	Yes
Video formats supportedKnown for one	Unknown — not stated by the source	3GP, AVC, DIVX, DIVX HD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG2, MPEG4, VOB, WMV
Wireless connectionKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces2 differ
Connectivity technology	Wired & Wireless	Wired & Wireless
Bluetooth	Yes	Yes
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantityDiffers	0	1
USB 2.0 ports quantity	1	1
Digital audio optical inDiffers	2	1
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	40 W	30 W
Power consumption (standby)	0.5 W	0.5 W
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	1038 mm
DepthKnown for one	Unknown — not stated by the source	56 mm
HeightKnown for one	Unknown — not stated by the source	71 mm
Soundbar weightKnown for one	Unknown — not stated by the source	2.45 kg
Subwoofer widthKnown for one	Unknown — not stated by the source	17 cm
Subwoofer depthKnown for one	Unknown — not stated by the source	31.6 cm
Subwoofer heightKnown for one	Unknown — not stated by the source	36 cm
Subwoofer weightKnown for one	Unknown — not stated by the source	5.55 kg
Packaging content1 differ
Cables includedDiffers	TOSLINK Digital Optical	USB
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	12 kg
Other featuresidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	1107 x 494 x 242 mm
Digital Living Network Alliance (DLNA) certifiedKnown for one	Unknown — not stated by the source	Yes
Internet radioKnown for one	Unknown — not stated by the source	Yes
Manual	Yes	Yes
Video D/A Converter (DAC)Known for one	Unknown — not stated by the source	148MHz/12bit
Soundbar dimensions (W x D x H)Known for one	950 x 47 x 71 mm	Unknown — not stated by the source
Subwoofer dimensions (W x D x H)Known for one	196 x 297 x 390 mm	Unknown — not stated by the source
Apple docking compatibilityKnown for one	Not supported	Unknown — not stated by the source
Docking connector typeKnown for one	Not supported	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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