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Product comparison · 2 home cinema systems

LG LHB655NW home cinema system 5.1 channels vs LG LHB675 home cinema system 4.2 channels

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  • 28specifications compared
  • 9differ
  • 19identical
  • 58known for one product only

Key differences

  • Audio output channels
    • 5.1 channels
    • 4.2 channels
  • Front speakers RMS power
    • 332 W
    • 668 W
  • Subwoofer RMS power
    • 167 W
    • 334 W
  • USB ports quantity
    • 2
    • 1
  • Main unit dimensions (WxDxH)
    • 360 x 299 x 60.5 mm
    • 360 x 299 x 61 mm
  • Front speaker dimensions (WxDxH)
    • 290 x 290 x 110 mm
    • 235 x 310 x 998 mm

Side by side

Differences highlightedShow differences only
86 specifications
A

LG

LHB655NW home cinema system 5.1 channels

Model LHB655NW

View product
B

LG

LHB675 home cinema system 4.2 channels

Model LHB675

View product
Optical drive1 differ
Disc types supportedDiffersBD-R, BD-RE, BD-ROM, DVD, DVD+R, DVD+RWBD, BD-R, BD-RE, CD, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Video1 differ
Video formats supportedDiffers3GP, AVCHD, FLV, M4V, MKV, MOV, MP4, MPEG1, MPEG2, MPEG4, VOB, WMVAVC, AVCHD, FLV, MKV, MOV, MP4, MPEG2, MPEG4, VOB, WMV, XVID
Video D/A Converter (DAC)Known for one12-bit/148MHz
Analog signal format systemKnown for oneNTSC, PAL
Video enhancement technologyKnown for oneYes
Full HDKnown for oneYes
Video upscalingKnown for oneYes
Audio2 differ
Audio output channelsDiffers5.1 channels4.2 channels
Audio decodersDiffersDTS, DTS-HD Master Audio, Dolby Digital, Dolby Digital Plus, Dolby TrueHDDTS-HD Master Audio, Dolby Digital, Dolby Digital Plus, Dolby TrueHD
Audio formats supportedKnown for oneAAC, FLAC, LPCM, MP3, WMA
Number of speakersKnown for one7
Radioidentical
Radio Data System (RDS)Known for oneYes
RDS featuresKnown for oneCT, PS, PTY, RT
Preset stations quantityKnown for one50
FM band rangeKnown for one87.5 - 108 MHz
Front speakers1 differ
Front speakers RMS powerDiffers332 W668 W
Front speaker sensitivityKnown for one81 dB
Front speaker impedanceKnown for one3 Ω
Front speaker woofer diameter (imperial)Known for one7.62 cm (3")
Front speaker typeKnown for one1-way
Center speakeridentical
Center speaker RMS powerKnown for one167 W
Center speaker sensitivityKnown for one81 dB
Center speaker impedanceKnown for one3 Ω
Center speaker woofer diameter (imperial)Known for one7.62 cm (3")
Satellite speakersidentical
Wireless satellite speakersKnown for oneNo
Subwoofer1 differ
Subwoofer typeKnown for onePassive subwoofer
Subwoofer RMS powerDiffers167 W334 W
Subwoofer driver diameter (imperial)Known for one7.62 cm (3")
Subwoofer impedanceKnown for one3 Ω
Networkidentical
Wi-FiKnown for oneNo
Bluetooth versionKnown for one4.0
Ports & interfaces1 differ
USB ports quantityDiffers21
Audio (L/R) inKnown for one1
HDMI versionKnown for one1.4
HDMI inKnown for one0
SCART ports quantityKnown for one0
Component video (YPbPr/YCbCr) outKnown for one0
S-Video outputs quantityKnown for one0
AUX inKnown for oneYes
Digital audio coaxial inKnown for one0
Digital audio coaxial outKnown for one0
Digital audio optical outKnown for one0
Poweridentical
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one200-240 V
Power consumption (standby)Known for one0.5 W
Weight & dimensions2 differ
Main unit dimensions (WxDxH)Differs360 x 299 x 60.5 mm360 x 299 x 61 mm
Front speaker dimensions (WxDxH)Differs290 x 290 x 110 mm235 x 310 x 998 mm
Center speaker dimensions (WxDxH)Known for one220 x 97.2 x 98.5 mm
Subwoofer dimensions (W x D x H)Known for one172 x 261 x 391 mm
Main unit weightKnown for one2.7 kg
Packaging contentidentical
Warranty cardKnown for oneYes
Batteries includedKnown for oneYes
Other featuresidentical
AirPlayKnown for oneNo
Deep colour supportKnown for oneYes
Firmware upgradeableKnown for oneYes
MP3 playbackKnown for oneYes
MultiroomKnown for oneYes
Rear speaker depthKnown for one29 cm
Rear speaker heightKnown for one110 cm
Rear speaker widthKnown for one29 cm
Streaming capabilityKnown for oneYes
Image formats supportedKnown for oneGIF, JPG, PNG
Network streaming services supportedKnown for oneNetflix, YouTube
Technical detailsidentical
Power sourceKnown for oneAC
Sleep modeKnown for oneYes
USB direct playbackKnown for oneYes
Certificatesidentical
Consumer Electronics Control (CEC)Known for oneSimpLink

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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