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Product comparison · 2 home cinema systems

LG LHA755 home cinema system 5.0 channels vs Yamaha YHT-2920 home cinema system 5.1 channels

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  • 34specifications compared
  • 20differ
  • 14identical
  • 69known for one product only

Key differences

The Yamaha YHT-2920 home cinema system 5.1 channels 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 865 W more RMS rated power than the Yamaha YHT-2920 home cinema system 5.1 channels (1000 W vs 135 W). The LG LHA755 home cinema system 5.0 channels has 137 W more front speakers RMS power than the Yamaha YHT-2920 home cinema system 5.1 channels (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-2920 home cinema system 5.1 channels.

  • Optical disc player type
    • Blu-Ray player
    • Not included
  • Audio output channels
    • 5.0 channels
    • 5.1 channels
  • RMS rated power
    • 1000 W
    • 135 W
  • 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
    • 50 W

Side by side

Differences highlightedShow differences only
103 specifications
A

LG

LHA755 home cinema system 5.0 channels

Model LHA755

View product
B

Yamaha

YHT-2920 home cinema system 5.1 channels

Model YHT-2920

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
Video1 differ
3DYesYes
Video formats supportedDiffers3GP, AVC, AVCHD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG4, VC-1, VOB, WMVNot supported
Full HDKnown for oneYes
Video D/A Converter (DAC)Known for one12-bit/148MHz
Analog signal format systemKnown for oneNTSC, PAL
Video upscalingKnown for oneYes
Audio3 differ
Audio output channelsDiffers5.0 channels5.1 channels
RMS rated powerDiffers1000 W135 W
Audio decodersDiffersDTS, DTS-HD Master Audio, Dolby Digital, Dolby Digital Plus, Dolby TrueHDDolby Digital Plus, Dolby TrueHD, DTS-HD Master Audio
Audio D/A Converter (DAC)Known for one24-bit/192kHz
EqualizerYesYes
Sound enhancement technologyKnown for oneYes
Audio Return Channel (ARC)YesYes
Audio formats supportedKnown for oneAAC, FLAC, LPCM, WMA
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 sensitivityKnown for one83 dB
Front speaker impedanceKnown for one6 Ω
Front speaker peak powerKnown for one100 W
Center speaker1 differ
Center speaker RMS powerDiffers167 W30 W
Center speaker sensitivityKnown for one84 dB
Center speaker impedanceKnown for one6 Ω
Center speaker peak powerKnown for one100 W
Satellite speakers1 differ
Satellite speakers RMS powerDiffers167 W30 W
Satellite speaker impedanceKnown for one6 Ω
Satellite speaker sensitivityKnown for one83 dB
Satellite speaker peak powerKnown for one100 W
Wireless satellite speakersKnown for oneNo
Subwoofer1 differ
Subwoofer RMS powerDiffers165 W50 W
Wireless subwooferKnown for oneNo
Subwoofer driver diameter (imperial)Known for one16.5 cm (6.5")
Subwoofer frequency rangeKnown for one30 - 100 Hz
Subwoofer impedanceKnown for one5 Ω
Subwoofer peak powerKnown for one100 W
Network1 differ
BluetoothYesYes
Ethernet LANDiffersYesNo
Wi-FiNoNo
Ports & interfaces1 differ
HDMI inKnown for one4
Number of HDMI outputs11
SCART ports quantityKnown for one0
USB ports quantity11
USB version2.02.0
Component video (YPbPr/YCbCr) inKnown for one0
Component video (YPbPr/YCbCr) outKnown for one0
Composite video inKnown for one3
Composite video outKnown for one1
S-Video outputs quantityKnown for one0
Audio (L/R) inDiffers13
Digital audio coaxial inKnown for one2
Digital audio coaxial outKnown for one0
Digital audio optical in11
Digital audio optical outKnown for one0
FM antennaKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Displayidentical
Backlight displayKnown for oneYes
Power1 differ
Auto power offKnown for oneYes
Power consumption (standby)Differs0.5 W0.3 W
Power consumption (typical)Known for one120 W
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one200-240 V
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
Front speaker weightKnown for one480 g
Center speaker dimensions (WxDxH)Differs220 x 92 x 100 mm291 x 103 x 101 mm
Center speaker weightKnown for one680 g
Satellite speaker dimensions (WxDxH)Differs290 x 290 x 1100 mm115 x 88 x 176 mm
Satellite speaker weightKnown for one480 g
Subwoofer dimensions (W x D x H)Differs172 x 261 x 371 mm262 x 299 x 264 mm
Subwoofer weightKnown for one7 kg
Packaging contentidentical
Remote control includedYesYes
Batteries includedKnown for oneYes
Quick installation guideKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
Built-in HDDKnown for oneNo
TV tuner integratedKnown for oneNo
Deep colour supportYesYes
MP3 playbackKnown for oneYes
Power LEDKnown for oneYes
Wireless connectionKnown for oneYes
x.v.Color supportYesYes
Image formats supportedKnown for oneGIF, JPEG XR, PNG
MiracastKnown for oneYes
Package weightKnown for one24300 kg
Technical detailsidentical
Product colourBlackBlack
KaraokeKnown for oneNo
USB direct playbackKnown for oneYes
Frequency rangeKnown for one30 - 25000 Hz
Power source typeKnown for oneAC
BD-LiveKnown for oneYes
Child lockKnown for oneYes
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Playback modesKnown for oneShuffle, Slow
Management featuresidentical
Sleep timerKnown for oneYes
Packaging dataidentical
Package widthKnown for one981 mm
Package depthKnown for one322 mm
Package heightKnown for one456 mm

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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