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Product comparison · 2 home cinema systems

LG LHB745 home cinema system 5.1 channels vs LG LHB755 home cinema system 5.1 channels

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  • 54specifications compared
  • 10differ
  • 44identical
  • 18known for one product only

Key differences

The LG LHB745 home cinema system 5.1 channels has 1 more digital audio optical in than the LG LHB755 home cinema system 5.1 channels (1 vs 0). The LG LHB755 home cinema system 5.1 channels has 1 more digital audio optical out than the LG LHB745 home cinema system 5.1 channels (1 vs 0). The LG LHB755 home cinema system 5.1 channels has 1.5 x 87 x 86 mm more center speaker dimensions (WxDxH) than the LG LHB745 home cinema system 5.1 channels (344 x 87 x 86 mm vs 342.5 x 87 x 86 mm). Only the LG LHB755 home cinema system 5.1 channels has karaoke. Audio formats supported: AAC, FLAC, LPCM, MP3, WMA on the LG LHB745 home cinema system 5.1 channels, AAC, FLAC, MP3 on the LG LHB755 home cinema system 5.1 channels.

  • Audio formats supported
    • AAC, FLAC, LPCM, MP3, WMA
    • AAC, FLAC, MP3
  • Digital audio optical in
    • 1
    • 0
  • Digital audio optical out
    • 0
    • 1
  • Center speaker dimensions (WxDxH)
    • 342.5 x 87 x 86 mm
    • 344 x 87 x 86 mm
  • Satellite speaker dimensions (WxDxH)
    • 100.5 x 95 x 148 mm
    • 290 x 290 x 1150 mm
  • Subwoofer dimensions (W x D x H)
    • 191 x 318 x 388.5 mm
    • 191 x 318 x 389 mm
  • Karaoke
    • No
    • Yes

Side by side

Differences highlightedShow differences only
72 specifications
A

LG

LHB745 home cinema system 5.1 channels

Model LHB745

View product
B

LG

LHB755 home cinema system 5.1 channels

Model LHB755

View product
Optical drive1 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-RWBD, BD-R, BD-RE, CD, CD-R, CD-RW, DVD, DVD+RW, DVD-R, DVD-RW
Number of optical discs1 discs1 discs
Playback disc formatsBlu-Ray audio, Blu-Ray video, CD audio, CD videoBlu-Ray audio, Blu-Ray video, CD audio, CD video
Video1 differ
3DYesYes
Video formats supportedDiffersAVI, MKV, MP4, VOBAVI, DIVX HD, FLV, H.264, MKV, MOV, MP4, MPEG2, TS, VOB, WMV
Full HDYesYes
Video upscalingKnown for oneYes
Video D/A Converter (DAC)Known for one12-bit/148MHz
2D-3D converterKnown for oneYes
Audio2 differ
Audio output channels5.1 channels5.1 channels
RMS rated power1200 W1200 W
Audio decodersDiffersDolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS-HD HRDolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS-HD HR, DTS-HD Master Audio
Audio formats supportedDiffersAAC, FLAC, LPCM, MP3, WMAAAC, FLAC, MP3
Radioidentical
FM radioYesYes
Supported radio bandsFMFM
Radio Data System (RDS)YesYes
Preset stations quantity5050
RDS featuresKnown for oneCT, PS, PTY, RT
Front speakersidentical
Front speaker typeKnown for one2-way
Front speakers RMS power388 W388 W
Center speakeridentical
Center speaker typeKnown for one2-way
Center speaker RMS power194 W194 W
Satellite speakersidentical
Satellite speaker typeKnown for one2-way
Satellite speakers RMS power388 W388 W
Wireless satellite speakersNoNo
Subwooferidentical
Subwoofer RMS power230 W230 W
Wireless subwooferNoNo
Networkidentical
BluetoothYesYes
Ethernet LANYesYes
Wi-FiYesYes
Ports & interfaces2 differ
HDMI in22
Number of HDMI outputs11
SCART ports quantity00
USB ports quantity11
USB version2.02.0
Component video (YPbPr/YCbCr) out00
S-Video outputs quantity00
AUX inKnown for oneYes
Digital audio coaxial in00
Digital audio coaxial out00
Digital audio optical inDiffers10
Digital audio optical outDiffers01
Ethernet LAN (RJ-45) ports11
FM antennaKnown for oneYes
Audio (L/R) inKnown for one1
Displayidentical
Built-in displayYesYes
Poweridentical
Power consumption (typical)130 W130 W
Power consumption (standby)0.5 W0.5 W
Weight & dimensions3 differ
Main unit dimensions (WxDxH)410 x 260 x 55 mm410 x 260 x 55 mm
Front speaker dimensions (WxDxH)290 x 290 x 1150 mm290 x 290 x 1150 mm
Center speaker dimensions (WxDxH)Differs342.5 x 87 x 86 mm344 x 87 x 86 mm
Satellite speaker dimensions (WxDxH)Differs100.5 x 95 x 148 mm290 x 290 x 1150 mm
Subwoofer dimensions (W x D x H)Differs191 x 318 x 388.5 mm191 x 318 x 389 mm
Packaging contentidentical
Batteries includedKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Remote control includedYesYes
Warranty cardKnown for oneYes
Other featuresidentical
Apple docking compatibilityNot supportedNot supported
Built-in HDDNoNo
TV tuner integratedNoNo
Deep colour supportYesYes
DisplayFLDFLD
Image formats supportedKnown for oneGIF, JPG, JPS, MPO, PNG
x.v.Color supportYesYes
Technical details1 differ
Product colourBlackBlack
KaraokeDiffersNoYes
USB direct playbackKnown for oneYes
Digital Living Network Alliance (DLNA) certifiedYesYes
Packaging dataidentical
Package weightKnown for one21.3 kg
Package dimensions (WxDxH)Known for one989 x 318 x 436 mm

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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