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Product comparison · 2 home cinema systems

LG LHD645-DB home cinema system 5.1 channels vs Samsung HT-J5550WK home cinema system 5.1 channels

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  • 27specifications compared
  • 12differ
  • 15identical
  • 40known for one product only

Key differences

Only the Samsung HT-J5550WK home cinema system 5.1 channels has 3D. Only the Samsung HT-J5550WK home cinema system 5.1 channels has Wi-Fi. Optical disc player type: DVD player on the LG LHD645-DB home cinema system 5.1 channels, Blu-Ray player on the Samsung HT-J5550WK home cinema system 5.1 channels. Playback disc formats: CD audio, CD video, SVCD, VCD on the LG LHD645-DB home cinema system 5.1 channels, Blu-Ray video, DVD-Video, VCD on the Samsung HT-J5550WK home cinema system 5.1 channels. Video formats supported: MPEG2, XVID on the LG LHD645-DB home cinema system 5.1 channels, AVCHD, RMVB on the Samsung HT-J5550WK home cinema system 5.1 channels.

  • Optical disc player type
    • DVD player
    • Blu-Ray player
  • 3D
    • No
    • Yes
  • Video formats supported
    • MPEG2, XVID
    • AVCHD, RMVB
  • Audio formats supported
    • MP3, WMA
    • AAC, FLAC, MP3
  • Wi-Fi
    • No
    • Yes
  • 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
    • 83 x 101 x 1053 mm
  • Center speaker dimensions (WxDxH)
    • 260 x 74 x 93 mm
    • 269 x 101 x 88 mm

Side by side

Differences highlightedShow differences only
67 specifications
A

LG

LHD645-DB home cinema system 5.1 channels

Model LHD645-DB

View product
B

Samsung

HT-J5550WK home cinema system 5.1 channels

Model HT-J5550WK

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, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Playback disc formatsDiffersCD audio, CD video, SVCD, VCDBlu-Ray video, DVD-Video, VCD
Number of optical discsKnown for one1 discs
Video2 differ
3DDiffersNoYes
Video formats supportedDiffersMPEG2, XVIDAVCHD, RMVB
Full HDYesYes
Analog signal format systemKnown for onePAL
Audio1 differ
Audio output channels5.1 channels5.1 channels
RMS rated power1000 W1000 W
Audio decodersKnown for oneDTS 96/24, DTS-HD Master Audio, Dolby Digital
Audio formats supportedDiffersMP3, WMAAAC, FLAC, MP3
EqualizerKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Radioidentical
FM radioYesYes
Supported radio bandsFMFM
Satellite speakersidentical
Wireless satellite speakersKnown for oneYes
Satellite speakers RMS powerKnown for one334 W
Number of satellite speakersKnown for one2
Subwooferidentical
Subwoofer typeKnown for onePassive subwoofer
Subwoofer RMS powerKnown for one167 W
Network1 differ
Wi-FiDiffersNoYes
BluetoothKnown for oneYes
Ethernet LANKnown for oneYes
Ports & interfacesidentical
HDMI in00
Number of HDMI outputs11
USB ports quantity11
USB version2.02.0
Digital audio coaxial in00
Digital audio optical in11
Ethernet LAN (RJ-45) ports11
FM antennaYesYes
Microphone inKnown for oneYes
SCART ports quantityKnown for one0
Component video (YPbPr/YCbCr) outKnown for one0
Composite video outKnown for one1
S-Video outputs quantityKnown for one0
Audio (L/R) inKnown for one1
Digital audio coaxial outKnown for one0
Digital audio optical outKnown for one0
Displayidentical
On Screen Display (OSD)Known for oneYes
Poweridentical
Power consumption (typical)Known for one49 W
Power consumption (standby)Known for one0.5 W
Weight & dimensions5 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 mm83 x 101 x 1053 mm
Front speaker weightKnown for one3.2 kg
Center speaker dimensions (WxDxH)Differs260 x 74 x 93 mm269 x 101 x 88 mm
Center speaker weightKnown for one600 g
Satellite speaker dimensions (WxDxH)Differs88 x 81 x 122 mm83 x 101 x 1053 mm
Satellite speaker weightKnown for one3 kg
Subwoofer dimensions (W x D x H)Differs191 x 318 x 388.5 mm221 x 365 x 381 mm
Subwoofer weightKnown for one6.5 kg
Packaging dataidentical
Package weightKnown for one26.6 kg
Package dimensions (WxDxH)Known for one916 x 436 x 577 mm
Packaging contentidentical
Cables includedKnown for oneHDMI
Other featuresidentical
Built-in HDDNoNo
Apple docking compatibilityKnown for oneNot supported
TV tuner integratedKnown 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

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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