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Product comparison · 2 home cinema systems

LG LHA755 home cinema system 5.0 channels vs Yamaha YHT-2940 home cinema system 5.1 channels 3D Black

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  • 28specifications compared
  • 17differ
  • 11identical
  • 51known for one product only

Key differences

The Yamaha YHT-2940 home cinema system 5.1 channels 3D Black has 0.1 channels more audio output channels than the LG LHA755 home cinema system 5.0 channels (5.1 channels vs 5.0 channels). The LG LHA755 home cinema system 5.0 channels has 137 W more front speakers RMS power than the Yamaha YHT-2940 home cinema system 5.1 channels 3D Black (167 W vs 30 W). The LG LHA755 home cinema system 5.0 channels has 137 W more center speaker RMS power than the Yamaha YHT-2940 home cinema system 5.1 channels 3D Black (167 W vs 30 W). Only the LG LHA755 home cinema system 5.0 channels has Ethernet LAN. Optical disc player type: Blu-Ray player on the LG LHA755 home cinema system 5.0 channels, Not included on the Yamaha YHT-2940 home cinema system 5.1 channels 3D Black.

  • Optical disc player type
    • Blu-Ray player
    • Not included
  • Audio output channels
    • 5.0 channels
    • 5.1 channels
  • Supported radio bands
    • FM
    • AM, FM
  • Front speakers RMS power
    • 167 W
    • 30 W
  • Center speaker RMS power
    • 167 W
    • 30 W
  • Satellite speakers RMS power
    • 167 W
    • 30 W
  • Subwoofer RMS power
    • 165 W
    • 30 W
  • Ethernet LAN
    • Yes
    • No

Side by side

Differences highlightedShow differences only
79 specifications
A

LG

LHA755 home cinema system 5.0 channels

Model LHA755

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, 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
Audio2 differ
Audio output channelsDiffers5.0 channels5.1 channels
RMS rated powerKnown for one1000 W
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, WMA
EqualizerKnown for oneYes
Audio Return Channel (ARC)YesYes
Audio D/A Converter (DAC)Known for one24-bit/192kHz
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 powerDiffers167 W30 W
Front speaker peak powerKnown for one100 W
Center speaker1 differ
Center speaker RMS powerDiffers167 W30 W
Center speaker peak powerKnown for one100 W
Satellite speakers1 differ
Satellite speakers RMS powerDiffers167 W30 W
Satellite speaker peak powerKnown for one100 W
Subwoofer1 differ
Subwoofer RMS powerDiffers165 W30 W
Subwoofer typeKnown for oneActive subwoofer
Subwoofer peak powerKnown for one100 W
Network1 differ
BluetoothYesYes
Ethernet LANDiffersYesNo
Wi-FiKnown for oneNo
Management featuresidentical
Sleep timerKnown for oneYes
Ports & interfacesidentical
Number of HDMI outputs11
USB ports quantity11
USB version2.02.0
Audio (L/R) inKnown for one1
Digital audio optical in11
Ethernet LAN (RJ-45) portsKnown for one1
HDMI inKnown for one4
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 outKnown for one0
Headphone outputsKnown for one1
Power1 differ
Power consumption (typical)Known for one120 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)Differs360 x 297 x 59 mm435 x 315 x 151 mm
Main unit weightDiffers2.6 kg7.4 kg
Front speaker dimensions (WxDxH)Differs290 x 290 x 1100 mm115 x 88 x 176 mm
Center speaker dimensions (WxDxH)Differs220 x 92 x 100 mm291 x 103 x 101 mm
Satellite speaker dimensions (WxDxH)Differs290 x 290 x 1100 mm115 x 88 x 176 mm
Subwoofer dimensions (W x D x H)Differs172 x 261 x 371 mm262 x 287 x 264 mm
Packaging dataidentical
Package widthKnown for one981 mm
Package depthKnown for one322 mm
Package heightKnown for one456 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
Image formats supportedKnown for oneGIF, JPEG XR, PNG
MiracastKnown for oneYes
Package weightKnown for one24300 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

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