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Product comparison · 2 home cinema systems

LG LHD645-DB home cinema system 5.1 channels vs Samsung HT-J4500 home cinema system 5.1 channels

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  • 34specifications compared
  • 13differ
  • 21identical
  • 40known for one product only

Key differences

The LG LHD645-DB home cinema system 5.1 channels has 500 W more RMS rated power than the Samsung HT-J4500 home cinema system 5.1 channels (1000 W vs 500 W). The LG LHD645-DB home cinema system 5.1 channels has 1 more composite video out than the Samsung HT-J4500 home cinema system 5.1 channels (1 vs 0). Only the Samsung HT-J4500 home cinema system 5.1 channels has 3D. Only the Samsung HT-J4500 home cinema system 5.1 channels has TV tuner integrated. Optical disc player type: DVD player on the LG LHD645-DB home cinema system 5.1 channels, Blu-Ray player on the Samsung HT-J4500 home cinema system 5.1 channels.

  • Optical disc player type
    • DVD player
    • Blu-Ray player
  • 3D
    • No
    • Yes
  • RMS rated power
    • 1000 W
    • 500 W
  • Composite video out
    • 1
    • 0
  • Main unit dimensions (WxDxH)
    • 360 x 299 x 60.5 mm
    • 430 x 224 x 55 mm
  • Front speaker dimensions (WxDxH)
    • 250 x 250 x 1100 mm
    • 77 x 70 x 108 mm
  • Center speaker dimensions (WxDxH)
    • 260 x 74 x 93 mm
    • 228 x 70 x 77 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
74 specifications
A

LG

LHD645-DB home cinema system 5.1 channels

Model LHD645-DB

View product
B

Samsung

HT-J4500 home cinema system 5.1 channels

Model HT-J4500

View product
Optical drive3 differ
Optical disc player typeDiffersDVD playerBlu-Ray player
Disc types supportedDiffersCD, CD-R, CD-RW, DVD, DVD+RW, DVD-R, DVD-RWBD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Number of optical discs1 discs1 discs
Playback disc formatsDiffersCD audio, CD video, SVCD, VCDBlu-Ray video, VCD
Video2 differ
3DDiffersNoYes
Video formats supportedDiffersMPEG2, XVIDAVCHD, DIVX, DIVX HD, MKV, WMV
Full HDYesYes
Analog signal format systemKnown for onePAL
Video upscalingKnown for oneYes
Audio2 differ
Audio output channels5.1 channels5.1 channels
RMS rated powerDiffers1000 W500 W
Audio decodersKnown for oneDolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS 96/24, DTS-HD, DTS-HD Master Audio
Audio formats supportedDiffersMP3, WMAAAC, FLAC, LPCM, MP3, WMA, WMV
EqualizerKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Radioidentical
FM radioYesYes
Radio Data System (RDS)Known for oneYes
Preset stations quantityKnown for one15
Supported radio bandsKnown for oneFM
Subwooferidentical
Subwoofer typeKnown for onePassive subwoofer
Subwoofer RMS powerKnown for one167 W
Networkidentical
BluetoothYesYes
Ethernet LANYesYes
Near Field Communication (NFC)Known for oneNo
Wi-FiNoNo
Wi-Fi readyKnown for oneYes
Ports & interfaces1 differ
HDMI in00
Number of HDMI outputs11
SCART ports quantity00
USB ports quantity11
USB version2.02.0
Component video (YPbPr/YCbCr) out00
Composite video inKnown for one0
Composite video outDiffers10
S-Video outputs quantity00
Audio (L/R) in11
Digital audio coaxial in00
Digital audio coaxial out00
Digital audio optical in11
Digital audio optical out00
Ethernet LAN (RJ-45) ports11
FM antennaKnown for oneYes
Poweridentical
Power consumption (typical)Known for one39 W
Power consumption (standby)Known for one0.5 W
Weight & dimensions4 differ
Main unit dimensions (WxDxH)Differs360 x 299 x 60.5 mm430 x 224 x 55 mm
Main unit weightKnown for one1.9 kg
Front speaker dimensions (WxDxH)Differs250 x 250 x 1100 mm77 x 70 x 108 mm
Front speaker weightKnown for one400 g
Center speaker dimensions (WxDxH)Differs260 x 74 x 93 mm228 x 70 x 77 mm
Center speaker weightKnown for one500 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
Satellite speaker dimensions (WxDxH)Known for one88 x 81 x 122 mm
Packaging dataidentical
Package widthKnown for one527 mm
Package depthKnown for one412 mm
Package heightKnown for one327 mm
Packaging contentidentical
Cables includedKnown for oneHDMI
ManualKnown for oneYes
Remote control includedKnown for oneYes
Warranty cardKnown for oneYes
Other features1 differ
TV tuner integratedDiffersNoYes
Image formats supportedKnown for oneJPG
Apple docking compatibilityKnown for oneNot supported
Built-in HDDKnown for oneNo
Certificatesidentical
Consumer Electronics Control (CEC)Known for oneAnynet+
Technical detailsidentical
Product colourBlackBlack
KaraokeKnown 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
Satellite speakersidentical
Satellite speakers RMS powerKnown for one334 W
Number of satellite speakersKnown for one2

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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