Product comparison · 2 home cinema systems

LG LHA755 home cinema system 5.0 channels vs Yamaha YHT-3920UBL home cinema system 5.1 channels

18specifications compared
10differ
8identical
63known for one product only

Key differences

Audio output channels
- LHA755 home cinema system 5.0 channels:5.0 channels
- YHT-3920UBL home cinema system 5.1 channels:5.1 channels
RMS rated power
- LHA755 home cinema system 5.0 channels:1000 W
- YHT-3920UBL home cinema system 5.1 channels:100 W
Supported radio bands
- LHA755 home cinema system 5.0 channels:FM
- YHT-3920UBL home cinema system 5.1 channels:AM, FM
Subwoofer RMS power
- LHA755 home cinema system 5.0 channels:165 W
- YHT-3920UBL home cinema system 5.1 channels:100 W
Ethernet LAN
- LHA755 home cinema system 5.0 channels:Yes
- YHT-3920UBL home cinema system 5.1 channels:No
Power consumption (typical)
- LHA755 home cinema system 5.0 channels:120 W
- YHT-3920UBL home cinema system 5.1 channels:0.3 W
Front speaker dimensions (WxDxH)
- LHA755 home cinema system 5.0 channels:290 x 290 x 1100 mm
- YHT-3920UBL home cinema system 5.1 channels:101.6 x 101.6 x 152.4 mm
Center speaker dimensions (WxDxH)
- LHA755 home cinema system 5.0 channels:220 x 92 x 100 mm
- YHT-3920UBL home cinema system 5.1 channels:279.4 x 101.6 x 101.6 mm

Side by side

Differences highlightedShow differences only

Comparison of LHA755, YHT-3920UBL
81 specifications	A LG LHA755 home cinema system 5.0 channels Model LHA755 View product	B Yamaha YHT-3920UBL home cinema system 5.1 channels Model YHT-3920UBL View product
Optical driveidentical
Optical disc player typeKnown for one	Blu-Ray player	Unknown — not stated by the source
Disc types supportedKnown for one	BD-R, BD-RE, BD-ROM, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW	Unknown — not stated by the source
Number of optical discsKnown for one	1 discs	Unknown — not stated by the source
Videoidentical
3D	Yes	Yes
Video formats supportedKnown for one	3GP, AVC, AVCHD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG4, VC-1, VOB, WMV	Unknown — not stated by the source
Video D/A Converter (DAC)Known for one	12-bit/148MHz	Unknown — not stated by the source
Analog signal format systemKnown for one	NTSC, PAL	Unknown — not stated by the source
Video upscalingKnown for one	Yes	Unknown — not stated by the source
Audio3 differ
Audio output channelsDiffers	5.0 channels	5.1 channels
RMS rated powerDiffers	1000 W	100 W
Audio decodersDiffers	DTS, DTS-HD Master Audio, Dolby Digital, Dolby Digital Plus, Dolby TrueHD	DTS-HD Master Audio, Dolby Digital Plus, Dolby TrueHD
Audio formats supportedKnown for one	AAC, FLAC, LPCM, WMA	Unknown — not stated by the source
EqualizerKnown for one	Yes	Unknown — not stated by the source
Audio Return Channel (ARC)Known for one	Yes	Unknown — not stated by the source
Audio D/A Converter (DAC)Known for one	Unknown — not stated by the source	24-bit/192kHz
Radio1 differ
FM radio	Yes	Yes
Supported radio bandsDiffers	FM	AM, FM
Radio Data System (RDS)Known for one	Yes	Unknown — not stated by the source
Preset stations quantityKnown for one	50	Unknown — not stated by the source
Front speakersidentical
Front speakers RMS powerKnown for one	167 W	Unknown — not stated by the source
Center speakeridentical
Center speaker RMS powerKnown for one	167 W	Unknown — not stated by the source
Center speaker typeKnown for one	Unknown — not stated by the source	2.5-way
Center speaker tweeter diameterKnown for one	Unknown — not stated by the source	1.27 cm (0.5")
Satellite speakersidentical
Satellite speakers RMS powerKnown for one	167 W	Unknown — not stated by the source
Subwoofer1 differ
Subwoofer RMS powerDiffers	165 W	100 W
Subwoofer typeKnown for one	Unknown — not stated by the source	Active subwoofer
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	20.3 cm (8")
Network1 differ
Bluetooth	Yes	Yes
Ethernet LANDiffers	Yes	No
Wi-Fi	No	No
Management featuresidentical
Sleep timerKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Number of HDMI outputs	1	1
USB ports quantityKnown for one	1	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
Digital audio optical in	1	1
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
HDMI inKnown for one	Unknown — not stated by the source	4
Composite video inKnown for one	Unknown — not stated by the source	3
Composite video outKnown for one	Unknown — not stated by the source	1
Digital audio coaxial inKnown for one	Unknown — not stated by the source	2
Digital audio coaxial outKnown for one	Unknown — not stated by the source	0
Digital audio optical outKnown for one	Unknown — not stated by the source	0
Headphone outputsKnown for one	Unknown — not stated by the source	1
Power1 differ
Power consumption (typical)Differs	120 W	0.3 W
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
AC input voltageKnown for one	200-240 V	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Weight & dimensions3 differ
Main unit dimensions (WxDxH)Known for one	360 x 297 x 59 mm	Unknown — not stated by the source
Main unit weightKnown for one	2.6 kg	Unknown — not stated by the source
Front speaker dimensions (WxDxH)Differs	290 x 290 x 1100 mm	101.6 x 101.6 x 152.4 mm
Center speaker dimensions (WxDxH)Differs	220 x 92 x 100 mm	279.4 x 101.6 x 101.6 mm
Satellite speaker dimensions (WxDxH)Known for one	290 x 290 x 1100 mm	Unknown — not stated by the source
Subwoofer dimensions (W x D x H)Differs	172 x 261 x 371 mm	279.4 x 304.8 x 279.4 mm
Front speaker weightKnown for one	Unknown — not stated by the source	725.74 g
Center speaker weightKnown for one	Unknown — not stated by the source	1.18 kg
Subwoofer weightKnown for one	Unknown — not stated by the source	8.48 kg
Packaging dataidentical
Package widthKnown for one	981 mm	Unknown — not stated by the source
Package depthKnown for one	322 mm	Unknown — not stated by the source
Package heightKnown for one	456 mm	Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	Unknown — not stated by the source
Remote control included	Yes	Yes
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Deep colour supportKnown for one	Yes	Unknown — not stated by the source
Image formats supportedKnown for one	GIF, JPEG XR, PNG	Unknown — not stated by the source
MiracastKnown for one	Yes	Unknown — not stated by the source
Package weightKnown for one	24300 kg	Unknown — not stated by the source
x.v.Color supportKnown for one	Yes	Unknown — not stated by the source
Audio systemKnown for one	Unknown — not stated by the source	Dolby Digital Plus
Number of tunersKnown for one	Unknown — not stated by the source	2 tuner(s)
Wireless connectionKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Product colour	Black	Black
BD-LiveKnown for one	Yes	Unknown — not stated by the source
Child lockKnown for one	Yes	Unknown — not stated by the source
Digital Living Network Alliance (DLNA) certifiedKnown for one	Yes	Unknown — not stated by the source
Playback modesKnown for one	Shuffle, Slow	Unknown — not stated by the source
Sound effectsKnown for one	Unknown — not stated by the source	Flanger/Digital Signal Processing (DSP)
Soundbar speakeridentical
Tweeter diameter (imperial)Known for one	Unknown — not stated by the source	1.27 cm (0.5")
Tweeter diameterKnown for one	Unknown — not stated by the source	1.27 cm
Displayidentical
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes

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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