Product comparison · 2 soundbar speakers

LG DSH9 soundbar speaker Silver 4.1 channels vs LG LAS355B soundbar speaker Black 2.1 channels

28specifications compared
20differ
8identical
36known for one product only

Key differences

Audio output channels
- DSH9 soundbar speaker Silver 4.1 channels:4.1 channels
- LAS355B soundbar speaker Black 2.1 channels:2.1 channels
RMS rated power
- DSH9 soundbar speaker Silver 4.1 channels:420 W
- LAS355B soundbar speaker Black 2.1 channels:120 W
Soundbar speaker RMS power
- DSH9 soundbar speaker Silver 4.1 channels:220 W
- LAS355B soundbar speaker Black 2.1 channels:50 W
Subwoofer RMS power
- DSH9 soundbar speaker Silver 4.1 channels:200 W
- LAS355B soundbar speaker Black 2.1 channels:70 W
Product colour
- DSH9 soundbar speaker Silver 4.1 channels:Silver
- LAS355B soundbar speaker Black 2.1 channels:Black
LED indicators
- DSH9 soundbar speaker Silver 4.1 channels:Yes
- LAS355B soundbar speaker Black 2.1 channels:Stand-by
Width
- DSH9 soundbar speaker Silver 4.1 channels:1200 mm
- LAS355B soundbar speaker Black 2.1 channels:880 mm
Depth
- DSH9 soundbar speaker Silver 4.1 channels:85 mm
- LAS355B soundbar speaker Black 2.1 channels:90 mm

Side by side

Differences highlightedShow differences only

Comparison of DSH9, LAS355B
64 specifications	A LG DSH9 soundbar speaker Silver 4.1 channels Model DSH9 View product	B LG LAS355B soundbar speaker Black 2.1 channels Model LAS355B View product
Audio3 differ
Audio output channelsDiffers	4.1 channels	2.1 channels
RMS rated powerDiffers	420 W	120 W
Audio decodersDiffers	DTS, Dolby Digital	DTS Digital Surround, Dolby Digital
Soundbar speaker1 differ
Soundbar speaker RMS powerDiffers	220 W	50 W
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	84 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
Number of mid-range driversKnown for one	Unknown — not stated by the source	2
Tweeter impedanceKnown for one	Unknown — not stated by the source	6 Ω
Tweeter diameter (imperial)Known for one	Unknown — not stated by the source	3.81 cm (1.5")
Number of woofer driversKnown for one	4	Unknown — not stated by the source
Subwoofer1 differ
Subwoofer included	Yes	Yes
Subwoofer RMS powerDiffers	200 W	70 W
Subwoofer impedanceKnown for one	Unknown — not stated by the source	4 Ω
Subwoofer sensitivityKnown for one	Unknown — not stated by the source	85 dB
Subwoofer connectivityKnown for one	Wireless	Unknown — not stated by the source
Subwoofer typeKnown for one	Active subwoofer	Unknown — not stated by the source
Features3 differ
Product colourDiffers	Silver	Black
USB direct playbackKnown for one	Unknown — not stated by the source	Yes
Audio formats supportedDiffers	AAC, AAC+, AIFF, ALAC, FLAC, LPCM, MP3, OGG, WAV, WMA	DTS, FLAC, LPCM, OGG, WAV
Wall mountableKnown for one	Unknown — not stated by the source	Yes
LED indicatorsDiffers	Yes	Stand-by
Recommended usageKnown for one	Universal	Unknown — not stated by the source
Night modeKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Connectivity technology	Wired & Wireless	Wired & Wireless
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.0
USB portKnown for one	Unknown — not stated by the source	Yes
Digital audio optical in	1	1
AUX inKnown for one	Unknown — not stated by the source	Yes
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
HDMI ports quantityKnown for one	2	Unknown — not stated by the source
HDMI inKnown for one	1	Unknown — not stated by the source
Number of HDMI outputsKnown for one	1	Unknown — not stated by the source
Digital audio coaxial inKnown for one	0	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
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	21 W
Weight & dimensions7 differ
WidthDiffers	1200 mm	880 mm
DepthDiffers	85 mm	90 mm
HeightDiffers	53 mm	59 mm
Soundbar weightKnown for one	Unknown — not stated by the source	1.9 kg
Subwoofer widthDiffers	17.1 cm	15.6 cm
Subwoofer depthDiffers	25.2 cm	28.1 cm
Subwoofer heightDiffers	32 cm	30 cm
Subwoofer weightDiffers	4.5 kg	2.9 kg
Packaging content1 differ
Cables includedDiffers	AC, HDMI	Optical
Mounting brackets includedKnown for one	Unknown — not stated by the source	Yes
Remote control included	Yes	Yes
Batteries included	Yes	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Packaging data4 differ
Package widthDiffers	1266 mm	944 mm
Package depthDiffers	223 mm	460 mm
Package heightDiffers	373 mm	230 mm
Package weightDiffers	5.34 kg	6.7 kg
Other featuresidentical
Magnetically shieldedKnown for one	Unknown — not stated by the source	No
ManualKnown for one	Unknown — not stated by the source	Yes
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	Unknown — not stated by the source
Apple dockingKnown for one	Yes	Unknown — not stated by the source
Apple docking compatibilityKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	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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