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Product comparison · 2 home cinema systems

LG LHD645-DB home cinema system 5.1 channels vs Samsung HT-J4200 home cinema system 2.1 channels

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  • 32specifications compared
  • 10differ
  • 22identical
  • 39known for one product only

Key differences

The LG LHD645-DB home cinema system 5.1 channels has 3 channels more audio output channels than the Samsung HT-J4200 home cinema system 2.1 channels (5.1 channels vs 2.1 channels). The LG LHD645-DB home cinema system 5.1 channels has 750 W more RMS rated power than the Samsung HT-J4200 home cinema system 2.1 channels (1000 W vs 250 W). Only the Samsung HT-J4200 home cinema system 2.1 channels has 3D. Optical disc player type: DVD player on the LG LHD645-DB home cinema system 5.1 channels, Blu-Ray player on the Samsung HT-J4200 home cinema system 2.1 channels. Playback disc formats: CD audio, CD video, SVCD, VCD on the LG LHD645-DB home cinema system 5.1 channels, Blu-Ray video on the Samsung HT-J4200 home cinema system 2.1 channels.

  • Optical disc player type
    • DVD player
    • Blu-Ray player
  • 3D
    • No
    • Yes
  • Video formats supported
    • MPEG2, XVID
    • AVCHD
  • Audio output channels
    • 5.1 channels
    • 2.1 channels
  • RMS rated power
    • 1000 W
    • 250 W
  • Audio formats supported
    • MP3, WMA
    • AAC, FLAC, LPCM, MP3
  • Front speaker dimensions (WxDxH)
    • 250 x 250 x 1100 mm
    • 77 x 70 x 108 mm
  • Subwoofer dimensions (W x D x H)
    • 191 x 318 x 388.5 mm
    • 155 x 285 x 300 mm

Side by side

Differences highlightedShow differences only
71 specifications
A

LG

LHD645-DB home cinema system 5.1 channels

Model LHD645-DB

View product
B

Samsung

HT-J4200 home cinema system 2.1 channels

Model HT-J4200

View product
Optical drive3 differ
Optical disc player typeDiffersDVD playerBlu-Ray player
Disc loading typeKnown for oneTray
Disc types supportedDiffersCD, CD-R, CD-RW, DVD, DVD+RW, DVD-R, DVD-RWBD, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Playback disc formatsDiffersCD audio, CD video, SVCD, VCDBlu-Ray video
Video2 differ
3DDiffersNoYes
Video formats supportedDiffersMPEG2, XVIDAVCHD
Analog signal format systemKnown for onePAL
Progressive scanKnown for oneYes
Audio3 differ
Audio output channelsDiffers5.1 channels2.1 channels
RMS rated powerDiffers1000 W250 W
Audio decodersKnown for oneDTS, DTS 96/24, DTS-HD
Audio formats supportedDiffersMP3, WMAAAC, FLAC, LPCM, MP3
EqualizerKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Radioidentical
Radio Data System (RDS)Known for oneYes
Supported radio bandsKnown for oneFM
Satellite speakersidentical
Wireless satellite speakersKnown for oneNo
Satellite speakers RMS powerKnown for one334 W
Number of satellite speakersKnown for one2
Subwooferidentical
Subwoofer typeKnown for onePassive subwoofer
Wireless subwooferKnown for oneNo
Subwoofer RMS powerKnown for one167 W
Networkidentical
Ethernet LANKnown for oneYes
Ports & interfacesidentical
AUX inKnown for oneYes
Composite video outKnown for one1
Audio (L/R) inKnown for one1
Poweridentical
Power consumption (typical)Known for one39 W
Power consumption (standby)Known for one0.5 W
Weight & dimensions2 differ
Front speaker dimensions (WxDxH)Differs250 x 250 x 1100 mm77 x 70 x 108 mm
Front speaker weightKnown for one400 g
Subwoofer dimensions (W x D x H)Differs191 x 318 x 388.5 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 one260 x 74 x 93 mm
Satellite speaker dimensions (WxDxH)Known for one88 x 81 x 122 mm
Packaging dataidentical
Package widthKnown for one500 mm
Package depthKnown for one360 mm
Package heightKnown for one315 mm
Package weightKnown for one6.7 kg
Package dimensions (WxDxH)Known for one507 x 362 x 317 mm
Technical detailsidentical
KaraokeKnown for oneNo
USB direct playbackKnown for oneYes
BD WiseKnown for oneYes
BD-LiveKnown for oneYes
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Front speakersidentical
Front speakers RMS powerKnown for one334 W
Center speakeridentical
Center speaker RMS powerKnown for one167 W

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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