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Product comparison · 2 home cinema systems

LG LHB745 home cinema system 5.1 channels vs Samsung HT-J4550 home cinema system 5.1 channels

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  • 42specifications compared
  • 15differ
  • 27identical
  • 32known for one product only

Key differences

The LG LHB745 home cinema system 5.1 channels has 700 W more RMS rated power than the Samsung HT-J4550 home cinema system 5.1 channels (1200 W vs 500 W). The LG LHB745 home cinema system 5.1 channels has 2 more HDMI in than the Samsung HT-J4550 home cinema system 5.1 channels (2 vs 0). The LG LHB745 home cinema system 5.1 channels has 91 W more power consumption (typical) than the Samsung HT-J4550 home cinema system 5.1 channels (130 W vs 39 W). Only the LG LHB745 home cinema system 5.1 channels has Wi-Fi. Video formats supported: AVI, MKV, MP4, VOB on the LG LHB745 home cinema system 5.1 channels, AVCHD, DIVX, WMV, WMV7, WMV8, WMV9 on the Samsung HT-J4550 home cinema system 5.1 channels.

  • RMS rated power
    • 1200 W
    • 500 W
  • Wi-Fi
    • Yes
    • No
  • HDMI in
    • 2
    • 0
  • Power consumption (typical)
    • 130 W
    • 39 W
  • Main unit dimensions (WxDxH)
    • 410 x 260 x 55 mm
    • 430 x 224 x 55 mm
  • Front speaker dimensions (WxDxH)
    • 290 x 290 x 1150 mm
    • 95 x 75 x 1112 mm
  • Center speaker dimensions (WxDxH)
    • 342.5 x 87 x 86 mm
    • 228 x 70 x 77 mm
  • Satellite speaker dimensions (WxDxH)
    • 100.5 x 95 x 148 mm
    • 95 x 75 x 1112 mm

Side by side

Differences highlightedShow differences only
74 specifications
A

LG

LHB745 home cinema system 5.1 channels

Model LHB745

View product
B

Samsung

HT-J4550 home cinema system 5.1 channels

Model HT-J4550

View product
Optical drive2 differ
Optical disc player typeBlu-Ray playerBlu-Ray player
Disc types supportedDiffersBD, BD-R, BD-RE, CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RWDVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Number of optical discsKnown for one1 discs
Playback disc formatsDiffersBlu-Ray audio, Blu-Ray video, CD audio, CD videoBlu-Ray video
Video1 differ
3DYesYes
Video formats supportedDiffersAVI, MKV, MP4, VOBAVCHD, DIVX, WMV, WMV7, WMV8, WMV9
Full HDKnown for oneYes
Video D/A Converter (DAC)Known for one12-bit/148MHz
2D-3D converterKnown for oneYes
Analog signal format systemKnown for onePAL
Audio2 differ
Audio output channels5.1 channels5.1 channels
RMS rated powerDiffers1200 W500 W
Audio decodersDiffersDolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS-HD HRDolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS 96/24, DTS Digital Surround, DTS-HD Master Audio
Audio formats supportedAAC, FLAC, LPCM, MP3, WMAAAC, FLAC, LPCM, MP3, WMA
Audio Return Channel (ARC)Known for oneYes
Radioidentical
FM radioYesYes
Supported radio bandsFMFM
Radio Data System (RDS)YesYes
RDS featuresKnown for oneCT, PS, PTY, RT
Preset stations quantityKnown for one50
Front speakersidentical
Front speakers RMS powerKnown for one388 W
Center speakeridentical
Center speaker RMS powerKnown for one194 W
Satellite speakersidentical
Satellite speakers RMS powerKnown for one388 W
Wireless satellite speakersNoNo
Subwooferidentical
Subwoofer RMS powerKnown for one230 W
Wireless subwooferNoNo
Subwoofer typeKnown for onePassive subwoofer
Network1 differ
BluetoothYesYes
Ethernet LANYesYes
Wi-FiDiffersYesNo
Ports & interfaces1 differ
HDMI inDiffers20
Number of HDMI outputs11
SCART ports quantity00
USB ports quantity11
USB version2.02.0
Component video (YPbPr/YCbCr) out00
S-Video outputs quantity00
Audio (L/R) inKnown for one1
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
Displayidentical
Built-in displayKnown for oneYes
Power1 differ
Power consumption (typical)Differs130 W39 W
Power consumption (standby)0.5 W0.5 W
Weight & dimensions5 differ
Main unit dimensions (WxDxH)Differs410 x 260 x 55 mm430 x 224 x 55 mm
Front speaker dimensions (WxDxH)Differs290 x 290 x 1150 mm95 x 75 x 1112 mm
Center speaker dimensions (WxDxH)Differs342.5 x 87 x 86 mm228 x 70 x 77 mm
Satellite speaker dimensions (WxDxH)Differs100.5 x 95 x 148 mm95 x 75 x 1112 mm
Subwoofer dimensions (W x D x H)Differs191 x 318 x 388.5 mm155 x 285 x 300 mm
Main unit weightKnown for one1.9 kg
Front speaker weightKnown for one2.9 kg
Center speaker weightKnown for one500 g
Satellite speaker weightKnown for one2.9 kg
Subwoofer weightKnown for one2.9 kg
Packaging data2 differ
Package weightDiffers21.3 kg21.8 kg
Package dimensions (WxDxH)Differs989 x 318 x 436 mm861 x 366 x 467 mm
Packaging contentidentical
Remote control includedKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
Apple docking compatibilityKnown for oneNot supported
Built-in HDDNoNo
TV tuner integratedKnown for oneNo
Deep colour supportKnown for oneYes
DisplayKnown for oneFLD
x.v.Color supportKnown for oneYes
Image formats supportedKnown for oneJPG
Technical detailsidentical
Product colourBlackBlack
KaraokeNoNo
Digital Living Network Alliance (DLNA) certifiedYesYes
BD WiseKnown for oneYes
BD-LiveKnown for oneYes
Certificatesidentical
Consumer Electronics Control (CEC)Known for oneAnynet+

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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