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Product comparison · 2 home cinema systems

LG LHB655NW home cinema system 5.1 channels vs Yamaha YHT-1940 home cinema system 5.1 channels 3D Black

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  • 38specifications compared
  • 20differ
  • 18identical
  • 89known for one product only

Key differences

  • Optical disc player type
    • Blu-Ray player
    • Not included
  • Number of speakers
    • 7
    • 5
  • RDS features
    • CT, PS, PTY, RT
    • PLL
  • Preset stations quantity
    • 50
    • 40
  • Front speakers RMS power
    • 332 W
    • 60 W
  • Front speaker impedance
    • 3 Ω
    • 6 Ω
  • Center speaker RMS power
    • 167 W
    • 30 W
  • Center speaker impedance
    • 3 Ω
    • 6 Ω

Side by side

Differences highlightedShow differences only
127 specifications
A

LG

LHB655NW home cinema system 5.1 channels

Model LHB655NW

View product
B

Yamaha

YHT-1940 home cinema system 5.1 channels 3D Black

Model YHT-1940

View product
Optical drive2 differ
Optical disc player typeDiffersBlu-Ray playerNot included
Disc types supportedDiffersBD-R, BD-RE, BD-ROM, DVD, DVD+R, DVD+RWNo
Videoidentical
3DYesYes
Full HDKnown for oneYes
Video upscalingKnown for oneYes
Video formats supportedKnown for one3GP, AVCHD, FLV, M4V, MKV, MOV, MP4, MPEG1, MPEG2, MPEG4, VOB, WMV
Video D/A Converter (DAC)Known for one12-bit/148MHz
Analog signal format systemKnown for oneNTSC, PAL
Video enhancement technologyKnown for oneYes
Audio2 differ
Audio output channels5.1 channels5.1 channels
Audio decodersDiffersDTS, DTS-HD Master Audio, Dolby Digital, Dolby Digital Plus, Dolby TrueHDDTS, DTS-HD, Dolby Digital, Dolby Digital Plus, Dolby Surround
Audio D/A Converter (DAC)Known for one24-bit/192kHz
Total Harmonic Distortion (THD)Known for one0.09%
EqualizerKnown for oneYes
Sound enhancement technologyKnown for oneYes
Audio Return Channel (ARC)YesYes
Number of speakersDiffers75
Surround modes quantityKnown for one17
RMS rated powerKnown for one1000 W
Audio formats supportedKnown for oneAAC, FLAC, LPCM, MP3, WMA
Radio2 differ
FM radioYesYes
Supported radio bandsFMFM
Radio Data System (RDS)YesYes
RDS featuresDiffersCT, PS, PTY, RTPLL
Preset stations quantityDiffers5040
Front speakers2 differ
Front speaker typeKnown for one2-way
Front speakers RMS powerDiffers332 W60 W
Front speaker impedanceDiffers3 Ω6 Ω
Front speaker peak powerKnown for one100 W
Front speakers wall mountableKnown for oneYes
Front speaker sensitivityKnown for one81 dB
Front speaker woofer diameter (imperial)Known for one7.62 cm (3")
Center speaker2 differ
Center speaker typeKnown for one2-way
Center speaker RMS powerDiffers167 W30 W
Center speaker impedanceDiffers3 Ω6 Ω
Center speaker peak powerKnown for one100 W
Center speaker wall mountableKnown for oneYes
Center speaker sensitivityKnown for one81 dB
Center speaker woofer diameter (imperial)Known for one7.62 cm (3")
Satellite speakersidentical
Satellite speaker typeKnown for one2-way
Satellite speakers RMS powerKnown for one60 W
Number of satellite speakersKnown for one2
Satellite speaker impedanceKnown for one6 Ω
Satellite speaker peak powerKnown for one100 W
Wireless satellite speakersNoNo
Subwoofer3 differ
Subwoofer typeDiffersPassive subwooferActive subwoofer
Subwoofer RMS powerDiffers167 W30 W
Wireless subwooferKnown for oneNo
Subwoofer impedanceDiffers3 Ω6 Ω
Subwoofer peak powerKnown for one100 W
Bass adjustmentKnown for oneYes
Subwoofer driver diameter (imperial)Known for one7.62 cm (3")
Network2 differ
BluetoothDiffersYesNo
Ethernet LANDiffersYesNo
Wi-FiNoNo
Management featuresidentical
Sleep timerKnown for oneYes
Ports & interfaces1 differ
HDMI inKnown for one4
Number of HDMI outputs11
SCART ports quantityKnown for one0
USB ports quantityDiffers20
Component video (YPbPr/YCbCr) outKnown for one0
S-Video outputs quantityKnown for one0
AUX inKnown for oneYes
Audio (L/R) in11
Digital audio coaxial inKnown for one2
Digital audio coaxial outKnown for one0
Digital audio optical in11
Digital audio optical outKnown for one0
Headphone outputsKnown for one1
USB versionKnown for one2.0
Ethernet LAN (RJ-45) portsKnown for one1
FM antennaKnown for oneYes
HDMI versionKnown for one1.4
Displayidentical
Built-in displayKnown for oneYes
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneSimplified Chinese, Dutch, English, Spanish, French, Italian, Japanese, Russian
Poweridentical
Auto power offKnown for oneYes
Power consumption (standby)Known for one0.3 W
Power consumption (typical)Known for one135 W
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one200-240 V
Weight & dimensions4 differ
Main unit dimensions (WxDxH)Differs360 x 299 x 60.5 mm435 x 315 x 151 mm
Main unit weightKnown for one7.4 kg
Front speaker dimensions (WxDxH)Differs290 x 290 x 110 mm115 x 88 x 176 mm
Center speaker dimensions (WxDxH)Differs220 x 97.2 x 98.5 mm291 x 103 x 101 mm
Satellite speaker dimensions (WxDxH)Known for one115 x 88 x 176 mm
Subwoofer dimensions (W x D x H)Differs172 x 261 x 391 mm262 x 287 x 264 mm
Packaging dataidentical
Package weightKnown for one7.4 kg
Packaging contentidentical
ManualYesYes
Quick installation guideKnown for oneYes
Quick start guideKnown for oneYes
Remote control includedYesYes
Warranty cardKnown for oneYes
Other featuresidentical
24p supportKnown for oneYes
4K Ultra HD upscalingKnown for oneYes
AirPlayNoNo
Audio amplifierKnown for oneYes
Bass reflexKnown for oneYes
Deep colour supportYesYes
DisplayKnown for oneLED
Easy setupKnown for oneYes
Equalizer customizableKnown for oneYes
ImpedanceKnown for one6 Ω
Number of amplifier channelsKnown for one2 channels
Number of tunersKnown for one1 tuner(s)
Power LEDKnown for oneYes
Smartphone/tablet remote supportYesYes
Virtual surroundKnown for oneYes
x.v.Color supportKnown for oneYes
Satellite speakers wall mountableKnown 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
Technical detailsidentical
Product colourBlackBlack
KaraokeKnown for oneNo
BD-LiveKnown for oneYes
Frequency rangeKnown for one30 - 25000 Hz
Power source typeKnown for oneAC
Sleep modeYesYes
Sound effectsKnown for oneAcoustic resonance, Compression, Flanger/Digital Signal Processing (DSP)
Speaker typeKnown for one2-way
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Power sourceKnown for oneAC

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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