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Product comparison · 2 home cinema systems

LG LHB655N home cinema system 5.1 channels vs Yamaha YHT-2920 home cinema system 5.1 channels

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  • 37specifications compared
  • 22differ
  • 15identical
  • 72known for one product only

Key differences

The LG LHB655N home cinema system 5.1 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 LHB655N home cinema system 5.1 channels has 302 W more front speakers RMS power than the Yamaha YHT-2920 home cinema system 5.1 channels (332 W vs 30 W). The Yamaha YHT-2920 home cinema system 5.1 channels has 2 dB more front speaker sensitivity than the LG LHB655N home cinema system 5.1 channels (83 dB vs 81 dB). Only the LG LHB655N home cinema system 5.1 channels has Ethernet LAN. Optical disc player type: Blu-Ray player on the LG LHB655N home cinema system 5.1 channels, Not included on the Yamaha YHT-2920 home cinema system 5.1 channels.

  • Optical disc player type
    • Blu-Ray player
    • Not included
  • RMS rated power
    • 1000 W
    • 135 W
  • Supported radio bands
    • FM
    • AM, FM
  • Front speakers RMS power
    • 332 W
    • 30 W
  • Front speaker sensitivity
    • 81 dB
    • 83 dB
  • Front speaker impedance
    • 3 Ω
    • 6 Ω
  • Center speaker RMS power
    • 167 W
    • 30 W
  • Center speaker sensitivity
    • 81 dB
    • 84 dB

Side by side

Differences highlightedShow differences only
109 specifications
A

LG

LHB655N home cinema system 5.1 channels

Model LHB655N

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, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RWNo
Video1 differ
3DYesYes
Video formats supportedDiffers3GP, AVCHD, FLV, M4V, MKV, MOV, MP4, MPEG1, MPEG2, MPEG4, 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 enhancement technologyKnown for oneYes
Audio2 differ
Audio output channels5.1 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
EqualizerKnown for oneYes
Sound enhancement technologyKnown for oneYes
Audio Return Channel (ARC)YesYes
Audio formats supportedKnown for oneAAC, FLAC, LPCM, MP3, WMA
Number of speakersKnown for one7
Radio1 differ
FM radioYesYes
Supported radio bandsDiffersFMAM, FM
Radio Data System (RDS)Known for oneYes
RDS featuresKnown for oneCT, PLL, PS, PTY, RT
Preset stations quantityKnown for one50
Front speakers3 differ
Front speakers RMS powerDiffers332 W30 W
Front speaker sensitivityDiffers81 dB83 dB
Front speaker impedanceDiffers3 Ω6 Ω
Front speaker peak powerKnown for one100 W
Front speaker woofer diameter (imperial)Known for one7.62 cm (3")
Center speaker3 differ
Center speaker RMS powerDiffers167 W30 W
Center speaker sensitivityDiffers81 dB84 dB
Center speaker impedanceDiffers3 Ω6 Ω
Center speaker peak powerKnown for one100 W
Center speaker woofer diameter (imperial)Known for one7.62 cm (3")
Satellite speakersidentical
Satellite speakers RMS powerKnown for one30 W
Satellite speaker impedanceKnown for one6 Ω
Satellite speaker sensitivityKnown for one83 dB
Satellite speaker peak powerKnown for one100 W
Wireless satellite speakersNoNo
Subwoofer3 differ
Subwoofer RMS powerDiffers167 W50 W
Wireless subwooferKnown for oneNo
Subwoofer driver diameter (imperial)Differs7.62 cm (3")16.5 cm (6.5")
Subwoofer frequency rangeKnown for one30 - 100 Hz
Subwoofer impedanceDiffers3 Ω5 Ω
Subwoofer peak powerKnown for one100 W
Subwoofer typeKnown for onePassive subwoofer
Network1 differ
BluetoothYesYes
Ethernet LANDiffersYesNo
Wi-FiNoNo
Ports & interfaces2 differ
HDMI inKnown for one4
Number of HDMI outputs11
SCART ports quantityKnown for one0
USB ports quantityDiffers21
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 antennaYesYes
Ethernet LAN (RJ-45) portsKnown for one1
HDMI versionKnown for one1.4
Displayidentical
Backlight displayKnown for oneYes
Built-in displayKnown for oneYes
Poweridentical
Auto power offKnown for oneYes
Power consumption (standby)Known for one0.3 W
Power consumption (typical)Known for one135 W
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one200-240 V
Weight & dimensions4 differ
Main unit dimensions (WxDxH)Differs360 x 299 x 60.5 mm435 x 315 x 151 mm
Main unit weightKnown for one7.4 kg
Front speaker dimensions (WxDxH)Differs290 x 290 x 110 mm115 x 88 x 176 mm
Front speaker weightKnown for one480 g
Center speaker dimensions (WxDxH)Differs220 x 97.2 x 98.5 mm291 x 103 x 101 mm
Center speaker weightKnown for one680 g
Satellite speaker dimensions (WxDxH)Known for one115 x 88 x 176 mm
Satellite speaker weightKnown for one480 g
Subwoofer dimensions (W x D x H)Differs172 x 261 x 391 mm262 x 299 x 264 mm
Subwoofer weightKnown for one7 kg
Packaging contentidentical
Remote control includedYesYes
ManualKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
Built-in HDDKnown for oneNo
TV tuner integratedKnown for oneNo
Deep colour supportYesYes
MP3 playbackYesYes
Power LEDKnown for oneYes
Wireless connectionKnown for oneYes
x.v.Color supportKnown for oneYes
AirPlayKnown for oneNo
DisplayKnown for oneFLD
Firmware upgradeableKnown for oneYes
MultiroomKnown for oneYes
Rear speaker depthKnown for one29 cm
Rear speaker heightKnown for one110 cm
Rear speaker widthKnown for one29 cm
Smartphone/tablet remote supportKnown for oneYes
Streaming capabilityKnown for oneYes
Technical detailsidentical
Product colourBlackBlack
KaraokeKnown for oneNo
USB direct playbackKnown for oneYes
Frequency rangeKnown for one30 - 25000 Hz
Power source typeKnown for oneAC
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Power sourceKnown for oneAC
Sleep modeKnown 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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