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Product comparison · 2 home cinema systems

LG LHA845 home cinema system 5.1 channels 3D Black vs Yamaha YHT-2940 home cinema system 5.1 channels 3D Black

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  • 27specifications compared
  • 17differ
  • 10identical
  • 49known for one product only

Key differences

The LG LHA845 home cinema system 5.1 channels 3D Black has 164 W more front speakers RMS power than the Yamaha YHT-2940 home cinema system 5.1 channels 3D Black (194 W vs 30 W). The LG LHA845 home cinema system 5.1 channels 3D Black has 164 W more center speaker RMS power than the Yamaha YHT-2940 home cinema system 5.1 channels 3D Black (194 W vs 30 W). The LG LHA845 home cinema system 5.1 channels 3D Black has 164 W more satellite speakers RMS power than the Yamaha YHT-2940 home cinema system 5.1 channels 3D Black (194 W vs 30 W). Only the LG LHA845 home cinema system 5.1 channels 3D Black has Ethernet LAN. Optical disc player type: Blu-Ray player on the LG LHA845 home cinema system 5.1 channels 3D Black, Not included on the Yamaha YHT-2940 home cinema system 5.1 channels 3D Black.

  • Optical disc player type
    • Blu-Ray player
    • Not included
  • Supported radio bands
    • FM
    • AM, FM
  • Front speakers RMS power
    • 194 W
    • 30 W
  • Center speaker RMS power
    • 194 W
    • 30 W
  • Satellite speakers RMS power
    • 194 W
    • 30 W
  • Subwoofer RMS power
    • 230 W
    • 30 W
  • Ethernet LAN
    • Yes
    • No
  • HDMI in
    • 2
    • 4

Side by side

Differences highlightedShow differences only
76 specifications
A

LG

LHA845 home cinema system 5.1 channels 3D Black

Model LHA845

View product
B

Yamaha

YHT-2940 home cinema system 5.1 channels 3D Black

Model YHT-2940

View product
Optical drive2 differ
Optical disc player typeDiffersBlu-Ray playerNot included
Disc types supportedDiffersBD-R, BD-RE, BD-ROM, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RWNo
Number of optical discsKnown for one1 discs
Videoidentical
3DYesYes
Video formats supportedKnown for one3GP, AVC, AVCHD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG2, MPEG4, VC-1, VOB, WMV
Video D/A Converter (DAC)Known for one12-bit/148MHz
Analog signal format systemKnown for oneNTSC, PAL
Video upscalingYesYes
Full HDKnown for oneYes
Audio1 differ
Audio output channels5.1 channels5.1 channels
Audio decodersDiffersDTS, DTS-HD Master Audio, Dolby Digital, Dolby Digital Plus, Dolby TrueHDDTS-HD Master Audio, Dolby Digital Plus, Dolby TrueHD
Audio formats supportedKnown for oneAAC, FLAC, LPCM, MP3, WMA
EqualizerKnown for oneYes
Audio D/A Converter (DAC)Known for one24-bit/192kHz
Audio Return Channel (ARC)Known for oneYes
Radio1 differ
FM radioYesYes
Supported radio bandsDiffersFMAM, FM
Radio Data System (RDS)Known for oneYes
Preset stations quantityKnown for one50
Front speakers1 differ
Front speakers RMS powerDiffers194 W30 W
Front speaker peak powerKnown for one100 W
Center speaker1 differ
Center speaker RMS powerDiffers194 W30 W
Center speaker peak powerKnown for one100 W
Satellite speakers1 differ
Satellite speakers RMS powerDiffers194 W30 W
Satellite speaker peak powerKnown for one100 W
Subwoofer1 differ
Subwoofer RMS powerDiffers230 W30 W
Subwoofer typeKnown for oneActive subwoofer
Subwoofer peak powerKnown for one100 W
Network1 differ
BluetoothYesYes
Ethernet LANDiffersYesNo
Wi-FiKnown for oneYes
Management featuresidentical
Sleep timerKnown for oneYes
Ports & interfaces1 differ
HDMI inDiffers24
Number of HDMI outputs11
USB ports quantity11
USB version2.02.0
Audio (L/R) inKnown for one1
Ethernet LAN (RJ-45) portsKnown for one1
SCART ports quantityKnown for one0
Composite video inKnown for one3
Composite video outKnown for one1
AUX inKnown for oneYes
Digital audio coaxial inKnown for one2
Digital audio coaxial outKnown for one0
Digital audio optical inKnown for one1
Digital audio optical outKnown for one0
Headphone outputsKnown for one1
Power1 differ
Power consumption (typical)Known for one130 W
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one200-240 V
Power consumption (standby)Differs0.5 W0.3 W
Weight & dimensions6 differ
Main unit dimensions (WxDxH)Differs420 x 255 x 55 mm435 x 315 x 151 mm
Main unit weightDiffers2.7 kg7.4 kg
Front speaker dimensions (WxDxH)Differs290 x 290 x 1120 mm115 x 88 x 176 mm
Center speaker dimensions (WxDxH)Differs342 x 82 x 85 mm291 x 103 x 101 mm
Satellite speaker dimensions (WxDxH)Differs100 x 89 x 148 mm115 x 88 x 176 mm
Subwoofer dimensions (W x D x H)Differs190 x 317 x 385 mm262 x 287 x 264 mm
Packaging dataidentical
Package widthKnown for one989 mm
Package depthKnown for one318 mm
Package heightKnown for one436 mm
Packaging contentidentical
Batteries includedKnown for oneYes
Quick installation guideKnown for oneYes
Remote control includedYesYes
Warranty cardKnown for oneYes
Other featuresidentical
Deep colour supportKnown for oneYes
Package weightKnown for one21300 kg
x.v.Color supportKnown for oneYes
4K Ultra HD upscalingKnown for oneYes
ImpedanceKnown for one6 Ω
Technical detailsidentical
Product colourBlackBlack
BD-LiveKnown for oneYes
Child lockKnown for oneYes
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Playback modesKnown for oneShuffle, Slow
Power source typeKnown for oneAC
Displayidentical
On Screen Display (OSD)Known for oneYes

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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