Product comparison · 2 soundbar speakers

LG NB2020A Black 2.0 channels vs LG NB2431A soundbar speaker Silver 2.0 channels

Key differences

RMS rated power
- NB2020A Black 2.0 channels:40 W
- NB2431A soundbar speaker Silver 2.0 channels:160 W
Audio decoders
- NB2020A Black 2.0 channels:Dolby Digital, DTS
- NB2431A soundbar speaker Silver 2.0 channels:Dolby Digital
Product colour
- NB2020A Black 2.0 channels:Black
- NB2431A soundbar speaker Silver 2.0 channels:Silver
Connectivity technology
- NB2020A Black 2.0 channels:Wired
- NB2431A soundbar speaker Silver 2.0 channels:Wired & Wireless
Soundbar dimensions (W x D x H)
- NB2020A Black 2.0 channels:900 x 59 x 85 mm
- NB2431A soundbar speaker Silver 2.0 channels:950 x 47 x 71 mm

Differences highlightedShow differences only

Comparison of NB2020A, NB2431A
21 specifications	A LG NB2020A Black 2.0 channels Model NB2020A View product	B LG NB2431A soundbar speaker Silver 2.0 channels Model NB2431A View product
Audio2 differ
RMS rated powerDiffers	40 W	160 W
Audio decodersDiffers	Dolby Digital, DTS	Dolby Digital
Game modeKnown for one	Unknown — not stated by the source	Yes
Features1 differ
Recommended usageKnown for one	Unknown — not stated by the source	TV
Product colourDiffers	Black	Silver
Audio formats supportedKnown for one	Unknown — not stated by the source	LPCM, MP3, WMA
Ports & interfaces1 differ
Connectivity technologyDiffers	Wired	Wired & Wireless
BluetoothKnown for one	Unknown — not stated by the source	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Digital audio optical inKnown for one	Unknown — not stated by the source	2
Other features1 differ
Soundbar dimensions (W x D x H)Differs	900 x 59 x 85 mm	950 x 47 x 71 mm
Docking connector typeKnown for one	Unknown — not stated by the source	Not supported
Subwooferidentical
Subwoofer includedKnown for one	No	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	11 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Packaging contentidentical
Receiver includedKnown for one	No	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.