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Product comparison · 2 home cinema systems

LG LHB645 home cinema system 5.1 channels vs Yamaha YHT-4930 EU

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  • 27specifications compared
  • 10differ
  • 17identical
  • 39known for one product only

Key differences

The LG LHB645 home cinema system 5.1 channels has 770 W more RMS rated power than the Yamaha YHT-4930 EU (1000 W vs 230 W). The Yamaha YHT-4930 EU has 3 more HDMI in than the LG LHB645 home cinema system 5.1 channels (4 vs 1). The Yamaha YHT-4930 EU has 1 more component video (YPbPr/YCbCr) out than the LG LHB645 home cinema system 5.1 channels (1 vs 0). Optical disc player type: Blu-Ray player on the LG LHB645 home cinema system 5.1 channels, Not included on the Yamaha YHT-4930 EU. Audio decoders: Dolby Digital, Dolby TrueHD, DTS on the LG LHB645 home cinema system 5.1 channels, DTS-HD Master Audio, Dolby TrueHD on the Yamaha YHT-4930 EU.

  • Optical disc player type
    • Blu-Ray player
    • Not included
  • RMS rated power
    • 1000 W
    • 230 W
  • HDMI in
    • 1
    • 4
  • Component video (YPbPr/YCbCr) out
    • 0
    • 1
  • Audio (L/R) in
    • 1
    • 4
  • Digital audio coaxial in
    • 0
    • 2
  • Power consumption (standby)
    • 0.5 W
    • 0.1 W
  • Main unit dimensions (WxDxH)
    • 360 x 299 x 60.5 mm
    • 435 x 161 x 327 mm

Side by side

Differences highlightedShow differences only
66 specifications
A

LG

LHB645 home cinema system 5.1 channels

Model LHB645

View product
B

Yamaha

YHT-4930 EUView product
Optical drive2 differ
Optical disc player typeDiffersBlu-Ray playerNot included
Disc types supportedDiffersBD, BD-RE, CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RWNo
Number of optical discsKnown for one1 discs
Playback disc formatsKnown for oneBlu-Ray audio, Blu-Ray video, CD audio, CD video
Videoidentical
3DKnown for oneYes
Video formats supportedKnown for one3GP, AVCHD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG2, MPEG4, VOB, WMV, XVID
Video upscalingKnown for oneYes
Audio2 differ
RMS rated powerDiffers1000 W230 W
Audio decodersDiffersDolby Digital, Dolby TrueHD, DTSDTS-HD Master Audio, Dolby TrueHD
Audio D/A Converter (DAC)Known for one24-bit/192kHz
Total Harmonic Distortion (THD)Known for one0.09%
Audio Return Channel (ARC)Known for oneYes
Radioidentical
Supported radio bandsKnown for oneAM, FM
Radio Data System (RDS)Known for oneYes
Satellite speakersidentical
Wireless satellite speakersKnown for oneNo
Subwooferidentical
Subwoofer RMS powerKnown for one167 W
Wireless subwooferKnown for oneNo
Management featuresidentical
Sleep timerKnown for oneYes
Ports & interfaces4 differ
HDMI inDiffers14
Component video (YPbPr/YCbCr) outDiffers01
Audio (L/R) inDiffers14
Digital audio coaxial inDiffers02
FM antennaKnown for oneYes
Component video (YPbPr/YCbCr) inKnown for one4
Headphone outputsKnown for one1
Power1 differ
Power consumption (typical)Known for one130 W
Power consumption (standby)Differs0.5 W0.1 W
Weight & dimensions1 differ
Main unit dimensions (WxDxH)Differs360 x 299 x 60.5 mm435 x 161 x 327 mm
Front speaker dimensions (WxDxH)Known for one290 x 290 x 1100 mm
Center speaker dimensions (WxDxH)Known for one220 x 97.2 x 98.5 mm
Satellite speaker dimensions (WxDxH)Known for one100.5 x 97 x 142 mm
Subwoofer dimensions (W x D x H)Known for one172 x 261 x 391 mm
Main unit weightKnown for one8.1 kg
Packaging dataidentical
Package weightKnown for one18.2 kg
Package dimensions (WxDxH)Known for one741 x 368 x 456 mm
Other featuresidentical
Apple docking compatibilityKnown for oneNot supported
Built-in HDDKnown for oneNo
TV tuner integratedKnown for oneNo
AirPlayKnown for oneYes
Deep colour supportKnown for oneYes
MP3 playbackKnown for oneYes
QuantityKnown for one1
Wireless connectionKnown for oneYes
x.v.Color supportKnown for oneYes
Technical detailsidentical
KaraokeKnown for oneNo
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
USB direct playbackKnown for oneYes
Languages supportKnown for oneSimplified Chinese, German, English, Spanish, French, Italian, Japanese, Russian
Displayidentical
On Screen Display (OSD) languagesKnown for oneGerman, English, Spanish, French, Italian, Japanese, Russian

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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