Product comparison · 2 soundbar speakers

LG SJ2 soundbar speaker 2.1 channels vs LG SJ3 soundbar speaker Black 2.1 channels

25specifications compared
13differ
12identical
32known for one product only

Key differences

RMS rated power
- SJ2 soundbar speaker 2.1 channels:160 W
- SJ3 soundbar speaker Black 2.1 channels:300 W
Soundbar speaker RMS power
- SJ2 soundbar speaker 2.1 channels:60 W
- SJ3 soundbar speaker Black 2.1 channels:100 W
Tweeter diameter
- SJ2 soundbar speaker 2.1 channels:10 cm
- SJ3 soundbar speaker Black 2.1 channels:2 cm
Subwoofer RMS power
- SJ2 soundbar speaker 2.1 channels:100 W
- SJ3 soundbar speaker Black 2.1 channels:200 W
Subwoofer width
- SJ2 soundbar speaker 2.1 channels:17 cm
- SJ3 soundbar speaker Black 2.1 channels:17.1 cm
Subwoofer depth
- SJ2 soundbar speaker 2.1 channels:20.4 cm
- SJ3 soundbar speaker Black 2.1 channels:25.2 cm
Subwoofer height
- SJ2 soundbar speaker 2.1 channels:30 cm
- SJ3 soundbar speaker Black 2.1 channels:32 cm
Package width
- SJ2 soundbar speaker 2.1 channels:915 mm
- SJ3 soundbar speaker Black 2.1 channels:1005 mm

Side by side

Differences highlightedShow differences only

Comparison of SJ2, SJ3
57 specifications	A LG SJ2 soundbar speaker 2.1 channels Model SJ2 View product	B LG SJ3 soundbar speaker Black 2.1 channels Model SJ3 View product
Audio2 differ
Audio output channels	2.1 channels	2.1 channels
RMS rated powerDiffers	160 W	300 W
Audio decodersDiffers	Dolby Digital	DTS Digital Surround, Dolby Digital
Soundbar speaker2 differ
Soundbar speaker RMS powerDiffers	60 W	100 W
ImpedanceKnown for one	Unknown — not stated by the source	4 Ω
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	82 dB
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	10%
Number of tweeter driversKnown for one	Unknown — not stated by the source	2
Tweeter diameterDiffers	10 cm	2 cm
Woofer diameter (imperial)Known for one	Unknown — not stated by the source	5.59 cm (2.2")
Subwoofer1 differ
Subwoofer included	Yes	Yes
Subwoofer connectivityKnown for one	Unknown — not stated by the source	Wireless
Subwoofer RMS powerDiffers	100 W	200 W
Subwoofer impedanceKnown for one	Unknown — not stated by the source	3 Ω
Subwoofer sensitivityKnown for one	Unknown — not stated by the source	85 dB
Bass reflexKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black
FM radio	No	No
Audio formats supported	LPCM, MP3, WMA	LPCM, MP3, WMA
Night modeKnown for one	Unknown — not stated by the source	Yes
Wall mountableKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Sleep timerKnown for one	Yes	Unknown — not stated by the source
Technical detailsidentical
Maximum screen sizeKnown for one	Unknown — not stated by the source	109.2 cm (43")
Ports & interfacesidentical
Connectivity technology	Wired & Wireless	Wired & Wireless
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
Digital audio optical in	1	1
Poweridentical
AC input voltage	100-240 V	100-240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (typical)Known for one	Unknown — not stated by the source	27 W
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Weight & dimensions3 differ
WidthKnown for one	Unknown — not stated by the source	950 mm
DepthKnown for one	Unknown — not stated by the source	47 mm
HeightKnown for one	Unknown — not stated by the source	71 mm
Soundbar weightKnown for one	Unknown — not stated by the source	2.47 kg
Subwoofer widthDiffers	17 cm	17.1 cm
Subwoofer depthDiffers	20.4 cm	25.2 cm
Subwoofer heightDiffers	30 cm	32 cm
Subwoofer weightKnown for one	Unknown — not stated by the source	4.2 kg
Main unit dimensions (WxDxH)Known for one	660 x 99 x 55 mm	Unknown — not stated by the source
Packaging contentidentical
Remote control included	Yes	Yes
Batteries included	Yes	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Receiver includedKnown for one	No	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	915 mm	1005 mm
Package depthDiffers	360 mm	223 mm
Package heightDiffers	230 mm	373 mm
Package weightDiffers	15 kg	9.5 kg
Other features1 differ
Subwoofer driver diameter (imperial)Differs	13.3 cm (5.25")	15.2 cm (6")
Manual	Yes	Yes
Apple docking compatibilityKnown for one	Unknown — not stated by the source	Not supported
Docking connector typeKnown for one	Unknown — not stated by the source	Not supported
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85182200	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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