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Product comparison · 2 home cinema systems

LG LHA755W home cinema system 5.0 channels vs LG LHD457.AEUSLLK home cinema system 5.1 channels Black

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  • 27specifications compared
  • 12differ
  • 15identical
  • 60known for one product only

Key differences

The LG LHD457.AEUSLLK home cinema system 5.1 channels Black has 0.1 channels more audio output channels than the LG LHA755W home cinema system 5.0 channels (5.1 channels vs 5.0 channels). Only the LG LHA755W home cinema system 5.0 channels has 3D. Only the LG LHA755W home cinema system 5.0 channels has radio Data System (RDS). Optical disc player type: Blu-Ray player on the LG LHA755W home cinema system 5.0 channels, DVD player on the LG LHD457.AEUSLLK home cinema system 5.1 channels Black. Audio formats supported: AAC, FLAC, LPCM, WMA on the LG LHA755W home cinema system 5.0 channels, MP3, WMA on the LG LHD457.AEUSLLK home cinema system 5.1 channels Black.

  • Optical disc player type
    • Blu-Ray player
    • DVD player
  • 3D
    • Yes
    • No
  • Audio output channels
    • 5.0 channels
    • 5.1 channels
  • Audio formats supported
    • AAC, FLAC, LPCM, WMA
    • MP3, WMA
  • Radio Data System (RDS)
    • Yes
    • No
  • Front speaker dimensions (WxDxH)
    • 290 x 290 x 1100 mm
    • 250 x 1050 x 250 mm
  • Center speaker dimensions (WxDxH)
    • 220 x 92 x 100 mm
    • 260 x 74 x 93 mm
  • Satellite speaker dimensions (WxDxH)
    • 290 x 290 x 1100 mm
    • 250 x 1050 x 250 mm

Side by side

Differences highlightedShow differences only
87 specifications
A

LG

LHA755W home cinema system 5.0 channels

Model LHA755W

View product
B

LG

LHD457.AEUSLLK home cinema system 5.1 channels Black

Model LHD457.AEUSLLK

View product
Optical drive2 differ
Optical disc player typeDiffersBlu-Ray playerDVD player
Disc types supportedDiffersBD-R, BD-RE, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RWBD, CD, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Playback disc formatsKnown for oneCD audio, CD video, MP3, SVCD, VCD, WMA
Video2 differ
3DDiffersYesNo
Video formats supportedDiffers3GP, AVC, AVCHD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG4, VC-1, VOB, WMVMPEG2, XVID
Video D/A Converter (DAC)Known for one12-bit/148MHz
Video upscalingKnown for oneYes
Full HDKnown for oneYes
Audio3 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 TrueHDDolby Digital
Audio formats supportedDiffersAAC, FLAC, LPCM, WMAMP3, WMA
EqualizerKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Radio1 differ
Radio Data System (RDS)DiffersYesNo
Preset stations quantityKnown for one50
Front speakersidentical
Front speakers RMS powerKnown for one167 W
Front speaker sensitivityKnown for one81 dB
Front speaker impedanceKnown for one3 Ω
Front speaker tweeter diameterKnown for one6.35 cm (2.5")
Center speakeridentical
Center speaker RMS powerKnown for one167 W
Center speaker sensitivityKnown for one79 dB
Center speaker impedanceKnown for one3 Ω
Center speaker tweeter diameterKnown for one7.62 cm (3")
Satellite speakersidentical
Satellite speakers RMS powerKnown for one167 W
Number of satellite speakersKnown for one2
Subwooferidentical
Subwoofer RMS powerKnown for one165 W
Subwoofer driver diameter (imperial)Known for one13.3 cm (5.25")
Subwoofer impedanceKnown for one4 Ω
Subwoofer sensitivityKnown for one84 dB
Networkidentical
Wi-FiKnown for oneNo
Management featuresidentical
Sleep timerKnown for oneYes
Ports & interfacesidentical
USB versionKnown for one2.0
HDMI inKnown for one0
SCART ports quantityKnown for one0
Component video (YPbPr/YCbCr) outKnown for one0
Composite video outKnown for one1
S-Video outputs quantityKnown for one0
Digital audio coaxial inKnown for one0
Digital audio coaxial outKnown for one0
Digital audio optical outKnown for one0
FM antennaKnown for oneYes
Poweridentical
Power consumption (typical)Known for one90 W
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one200-240 V
Power consumption (standby)Known for one0.5 W
Weight & dimensions4 differ
Main unit dimensions (WxDxH)Known for one360 x 297 x 59 mm
Main unit weightKnown for one2.6 kg
Front speaker dimensions (WxDxH)Differs290 x 290 x 1100 mm250 x 1050 x 250 mm
Center speaker dimensions (WxDxH)Differs220 x 92 x 100 mm260 x 74 x 93 mm
Satellite speaker dimensions (WxDxH)Differs290 x 290 x 1100 mm250 x 1050 x 250 mm
Subwoofer dimensions (W x D x H)Differs172 x 261 x 371 mm156 x 320 x 325 mm
Packaging dataidentical
Package widthKnown for one1063 mm
Package depthKnown for one322 mm
Package heightKnown for one456 mm
Packaging contentidentical
Cables includedKnown for oneHDMI, RCA
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
TV tuner integratedKnown for oneYes
Deep colour supportKnown for oneYes
Image formats supportedKnown for oneGIF, JPEG XR, PNG
MiracastKnown for oneYes
Package weightKnown for one25700 kg
x.v.Color supportKnown for oneYes
Built-in HDDKnown for oneNo
DisplayKnown for oneFLD
Technical detailsidentical
BD-LiveKnown for oneYes
Child lockKnown for oneYes
Playback modesKnown for oneShuffle, Slow
KaraokeKnown for oneYes
Sleep modeKnown for oneYes
Displayidentical
Built-in displayKnown for oneYes

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