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Product comparison · 2 home cinema systems

LG LHB645 home cinema system 5.1 channels vs Samsung HT-J4200 home cinema system 2.1 channels

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  • 40specifications compared
  • 13differ
  • 27identical
  • 28known for one product only

Key differences

  • Audio output channels
    • 5.1 channels
    • 2.1 channels
  • RMS rated power
    • 1000 W
    • 250 W
  • Wi-Fi
    • Yes
    • No
  • HDMI in
    • 1
    • 0
  • Power consumption (typical)
    • 130 W
    • 39 W
  • Front speaker dimensions (WxDxH)
    • 290 x 290 x 1100 mm
    • 77 x 70 x 108 mm
  • Subwoofer dimensions (W x D x H)
    • 172 x 261 x 391 mm
    • 155 x 285 x 300 mm
  • Package weight
    • 18.2 kg
    • 6.7 kg

Side by side

Differences highlightedShow differences only
68 specifications
A

LG

LHB645 home cinema system 5.1 channels

Model LHB645

View product
B

Samsung

HT-J4200 home cinema system 2.1 channels

Model HT-J4200

View product
Optical drive2 differ
Disc loading typeKnown for oneTray
Disc types supportedDiffersBD, BD-RE, CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RWBD, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Playback disc formatsDiffersBlu-Ray audio, Blu-Ray video, CD audio, CD videoBlu-Ray video
Video1 differ
Video formats supportedDiffers3GP, AVCHD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG2, MPEG4, VOB, WMV, XVIDAVCHD
Analog signal format systemKnown for onePAL
Progressive scanKnown for oneYes
Video upscalingKnown for oneYes
Audio3 differ
Audio output channelsDiffers5.1 channels2.1 channels
RMS rated powerDiffers1000 W250 W
Audio decodersDiffersDolby Digital, Dolby TrueHD, DTSDTS, DTS 96/24, DTS-HD
Audio formats supportedKnown for oneAAC, FLAC, LPCM, MP3
EqualizerKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Radioidentical
Radio Data System (RDS)Known for oneYes
Subwooferidentical
Subwoofer typeKnown for onePassive subwoofer
Subwoofer RMS powerKnown for one167 W
Network1 differ
Wi-FiDiffersYesNo
Ethernet LANKnown for oneYes
Ports & interfaces1 differ
HDMI inDiffers10
AUX inKnown for oneYes
Audio (L/R) inKnown for one1
Power1 differ
Power consumption (typical)Differs130 W39 W
Weight & dimensions2 differ
Front speaker dimensions (WxDxH)Differs290 x 290 x 1100 mm77 x 70 x 108 mm
Front speaker weightKnown for one400 g
Subwoofer dimensions (W x D x H)Differs172 x 261 x 391 mm155 x 285 x 300 mm
Subwoofer weightKnown for one2.9 kg
Receiver dimensions (WxDxH)Known for one430 x 224 x 55 mm
Receiver weightKnown for one1.9 kg
Main unit dimensions (WxDxH)Known for one360 x 299 x 60.5 mm
Center speaker dimensions (WxDxH)Known for one220 x 97.2 x 98.5 mm
Satellite speaker dimensions (WxDxH)Known for one100.5 x 97 x 142 mm
Packaging data2 differ
Package widthKnown for one500 mm
Package depthKnown for one360 mm
Package heightKnown for one315 mm
Package weightDiffers18.2 kg6.7 kg
Package dimensions (WxDxH)Differs741 x 368 x 456 mm507 x 362 x 317 mm
Technical detailsidentical
USB direct playbackKnown for oneYes
BD WiseKnown for oneYes
BD-LiveKnown for oneYes
Management featuresidentical
Sleep timerKnown for oneYes
Packaging contentidentical
Remote control includedKnown 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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