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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
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
Video1 differ
Video formats supportedDiffersAVI, MKV, MP4, VOBAVI, DIVX HD, FLV, H.264, MKV, MOV, MP4, MPEG2, TS, VOB, WMV
Video upscalingKnown for oneYes
Video D/A Converter (DAC)Known for one12-bit/148MHz
2D-3D converterKnown for oneYes
Audio2 differ
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
RDS featuresKnown for oneCT, PS, PTY, RT
Front speakersidentical
Front speaker typeKnown for one2-way
Center speakeridentical
Center speaker typeKnown for one2-way
Satellite speakersidentical
Satellite speaker typeKnown for one2-way
Ports & interfaces2 differ
AUX inKnown for oneYes
Digital audio optical inDiffers10
Digital audio optical outDiffers01
FM antennaKnown for oneYes
Audio (L/R) inKnown for one1
Weight & dimensions3 differ
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
Warranty cardKnown for oneYes
Other featuresidentical
Image formats supportedKnown for oneGIF, JPG, JPS, MPO, PNG
Technical details1 differ
KaraokeDiffersNoYes
USB direct playbackKnown for oneYes
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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