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Product comparison · 2 home cinema systems

LG LHB645 home cinema system 5.1 channels vs Samsung HT-J4500 home cinema system 5.1 channels

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  • 39specifications compared
  • 14differ
  • 25identical
  • 35known for one product only

Key differences

The LG LHB645 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 LHB645 home cinema system 5.1 channels has 1 more HDMI in than the Samsung HT-J4500 home cinema system 5.1 channels (1 vs 0). The LG LHB645 home cinema system 5.1 channels has 91 W more power consumption (typical) than the Samsung HT-J4500 home cinema system 5.1 channels (130 W vs 39 W). Only the LG LHB645 home cinema system 5.1 channels has Wi-Fi. Only the Samsung HT-J4500 home cinema system 5.1 channels has TV tuner integrated.

  • RMS rated power
    • 1000 W
    • 500 W
  • Wi-Fi
    • Yes
    • No
  • HDMI in
    • 1
    • 0
  • Power consumption (typical)
    • 130 W
    • 39 W
  • Main unit dimensions (WxDxH)
    • 360 x 299 x 60.5 mm
    • 430 x 224 x 55 mm
  • Front speaker dimensions (WxDxH)
    • 290 x 290 x 1100 mm
    • 77 x 70 x 108 mm
  • Center speaker dimensions (WxDxH)
    • 220 x 97.2 x 98.5 mm
    • 228 x 70 x 77 mm
  • Subwoofer dimensions (W x D x H)
    • 172 x 261 x 391 mm
    • 155 x 285 x 300 mm

Side by side

Differences highlightedShow differences only
74 specifications
A

LG

LHB645 home cinema system 5.1 channels

Model LHB645

View product
B

Samsung

HT-J4500 home cinema system 5.1 channels

Model HT-J4500

View product
Optical drive2 differ
Optical disc player typeBlu-Ray playerBlu-Ray player
Disc types supportedDiffersBD, BD-RE, CD, CD-R, CD-RW, DVD, DVD+R, 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 formatsDiffersBlu-Ray audio, Blu-Ray video, CD audio, CD videoBlu-Ray video, VCD
Video1 differ
3DYesYes
Video formats supportedDiffers3GP, AVCHD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG2, MPEG4, VOB, WMV, XVIDAVCHD, DIVX, DIVX HD, MKV, WMV
Full HDYesYes
Analog signal format systemKnown for onePAL
Video upscalingYesYes
Audio2 differ
Audio output channels5.1 channels5.1 channels
RMS rated powerDiffers1000 W500 W
Audio decodersDiffersDolby Digital, Dolby TrueHD, DTSDolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS 96/24, DTS-HD, DTS-HD Master Audio
Audio formats supportedKnown for oneAAC, 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
Subwooferidentical
Subwoofer typeKnown for onePassive subwoofer
Subwoofer RMS powerKnown for one167 W
Wireless subwooferKnown for oneNo
Network1 differ
BluetoothYesYes
Ethernet LANYesYes
Near Field Communication (NFC)Known for oneNo
Wi-FiDiffersYesNo
Wi-Fi readyKnown for oneYes
Ports & interfaces1 differ
HDMI inDiffers10
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 outKnown for one0
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
Power1 differ
Power consumption (typical)Differs130 W39 W
Power consumption (standby)0.5 W0.5 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)Differs290 x 290 x 1100 mm77 x 70 x 108 mm
Front speaker weightKnown for one400 g
Center speaker dimensions (WxDxH)Differs220 x 97.2 x 98.5 mm228 x 70 x 77 mm
Center speaker weightKnown for one500 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
Satellite speaker dimensions (WxDxH)Known for one100.5 x 97 x 142 mm
Packaging dataidentical
Package widthKnown for one527 mm
Package depthKnown for one412 mm
Package heightKnown for one327 mm
Package weightKnown for one18.2 kg
Package dimensions (WxDxH)Known for one741 x 368 x 456 mm
Packaging contentidentical
Cables includedKnown for oneHDMI
ManualKnown for oneYes
Remote control includedYesYes
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 details1 differ
Product colourBlackBlack
KaraokeDiffersNoYes
BD WiseKnown for oneYes
BD-LiveKnown for oneYes
Digital Living Network Alliance (DLNA) certifiedYesYes
Satellite speakersidentical
Wireless satellite speakersKnown for oneNo
Management featuresidentical
Sleep timerKnown 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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