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Product comparison · 2 home cinema systems

LG LHB745 home cinema system 5.1 channels vs Yamaha YHT-2920 home cinema system 5.1 channels

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  • 44specifications compared
  • 21differ
  • 23identical
  • 50known for one product only

Key differences

The LG LHB745 home cinema system 5.1 channels has 1,065 W more RMS rated power than the Yamaha YHT-2920 home cinema system 5.1 channels (1200 W vs 135 W). The LG LHB745 home cinema system 5.1 channels has 358 W more front speakers RMS power than the Yamaha YHT-2920 home cinema system 5.1 channels (388 W vs 30 W). The LG LHB745 home cinema system 5.1 channels has 164 W more center speaker RMS power than the Yamaha YHT-2920 home cinema system 5.1 channels (194 W vs 30 W). Only the LG LHB745 home cinema system 5.1 channels has Ethernet LAN. Only the LG LHB745 home cinema system 5.1 channels has Wi-Fi.

  • Optical disc player type
    • Blu-Ray player
    • Not included
  • Video formats supported
    • AVI, MKV, MP4, VOB
    • Not supported
  • RMS rated power
    • 1200 W
    • 135 W
  • Supported radio bands
    • FM
    • AM, FM
  • Front speakers RMS power
    • 388 W
    • 30 W
  • Center speaker RMS power
    • 194 W
    • 30 W
  • Satellite speakers RMS power
    • 388 W
    • 30 W
  • Subwoofer RMS power
    • 230 W
    • 50 W

Side by side

Differences highlightedShow differences only
94 specifications
A

LG

LHB745 home cinema system 5.1 channels

Model LHB745

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, BD-R, 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
Video1 differ
Video formats supportedDiffersAVI, MKV, MP4, VOBNot supported
Video D/A Converter (DAC)Known for one12-bit/148MHz
2D-3D converterKnown for oneYes
Audio2 differ
RMS rated powerDiffers1200 W135 W
Audio decodersDiffersDolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS-HD HRDolby 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)Known for oneYes
Audio formats supportedKnown for oneAAC, FLAC, LPCM, MP3, WMA
Radio1 differ
Supported radio bandsDiffersFMAM, FM
Radio Data System (RDS)Known for oneYes
RDS featuresKnown for oneCT, PS, PTY, RT
Preset stations quantityKnown for one50
Front speakers1 differ
Front speakers RMS powerDiffers388 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 powerDiffers194 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 powerDiffers388 W30 W
Satellite speaker impedanceKnown for one6 Ω
Satellite speaker sensitivityKnown for one83 dB
Satellite speaker peak powerKnown for one100 W
Subwoofer1 differ
Subwoofer RMS powerDiffers230 W50 W
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
Network2 differ
Ethernet LANDiffersYesNo
Wi-FiDiffersYesNo
Ports & interfaces3 differ
HDMI inDiffers24
Component video (YPbPr/YCbCr) inKnown for one0
Composite video inKnown for one3
Composite video outKnown for one1
Audio (L/R) inDiffers13
Digital audio coaxial inDiffers02
FM antennaKnown for oneYes
Ethernet LAN (RJ-45) portsKnown for one1
Displayidentical
Backlight displayKnown for oneYes
Built-in displayKnown for oneYes
Power1 differ
Auto power offKnown for oneYes
Power consumption (standby)Differs0.5 W0.3 W
Power consumption (typical)Known for one130 W
Weight & dimensions5 differ
Main unit dimensions (WxDxH)Differs410 x 260 x 55 mm435 x 315 x 151 mm
Main unit weightKnown for one7.4 kg
Front speaker dimensions (WxDxH)Differs290 x 290 x 1150 mm115 x 88 x 176 mm
Front speaker weightKnown for one480 g
Center speaker dimensions (WxDxH)Differs342.5 x 87 x 86 mm291 x 103 x 101 mm
Center speaker weightKnown for one680 g
Satellite speaker dimensions (WxDxH)Differs100.5 x 95 x 148 mm115 x 88 x 176 mm
Satellite speaker weightKnown for one480 g
Subwoofer dimensions (W x D x H)Differs191 x 318 x 388.5 mm262 x 299 x 264 mm
Subwoofer weightKnown for one7 kg
Other featuresidentical
MP3 playbackKnown for oneYes
Power LEDKnown for oneYes
Wireless connectionKnown for oneYes
Apple docking compatibilityKnown for oneNot supported
DisplayKnown for oneFLD
Technical detailsidentical
USB direct playbackKnown for oneYes
Frequency rangeKnown for one30 - 25000 Hz
Power source typeKnown for oneAC
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Packaging dataidentical
Package weightKnown for one21.3 kg
Package dimensions (WxDxH)Known for one989 x 318 x 436 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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