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Product comparison · 2 home cinema systems

LG LHA845 home cinema system 5.1 channels 3D Black vs Yamaha YHT-1940 home cinema system 5.1 channels 3D Black

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  • 36specifications compared
  • 20differ
  • 16identical
  • 82known for one product only

Key differences

The LG LHA845 home cinema system 5.1 channels 3D Black has 10 more preset stations quantity than the Yamaha YHT-1940 home cinema system 5.1 channels 3D Black (50 vs 40). The LG LHA845 home cinema system 5.1 channels 3D Black has 134 W more front speakers RMS power than the Yamaha YHT-1940 home cinema system 5.1 channels 3D Black (194 W vs 60 W). The LG LHA845 home cinema system 5.1 channels 3D Black has 164 W more center speaker RMS power than the Yamaha YHT-1940 home cinema system 5.1 channels 3D Black (194 W vs 30 W). Only the LG LHA845 home cinema system 5.1 channels 3D Black has Bluetooth. Only the LG LHA845 home cinema system 5.1 channels 3D Black has Ethernet LAN.

  • Optical disc player type
    • Blu-Ray player
    • Not included
  • Preset stations quantity
    • 50
    • 40
  • Front speakers RMS power
    • 194 W
    • 60 W
  • Center speaker RMS power
    • 194 W
    • 30 W
  • Satellite speakers RMS power
    • 194 W
    • 60 W
  • Subwoofer RMS power
    • 230 W
    • 30 W
  • Bluetooth
    • Yes
    • No
  • Ethernet LAN
    • Yes
    • No

Side by side

Differences highlightedShow differences only
118 specifications
A

LG

LHA845 home cinema system 5.1 channels 3D Black

Model LHA845

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, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RWNo
Number of optical discsKnown for one1 discs
Videoidentical
3DYesYes
Full HDKnown for oneYes
Video upscalingYesYes
Video formats supportedKnown for one3GP, AVC, AVCHD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG2, MPEG4, VC-1, VOB, WMV
Video D/A Converter (DAC)Known for one12-bit/148MHz
Analog signal format systemKnown for oneNTSC, PAL
Audio1 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%
EqualizerYesYes
Sound enhancement technologyKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Number of speakersKnown for one5
Surround modes quantityKnown for one17
Audio formats supportedKnown for oneAAC, FLAC, LPCM, MP3, WMA
Radio1 differ
FM radioYesYes
Supported radio bandsFMFM
Radio Data System (RDS)YesYes
RDS featuresKnown for onePLL
Preset stations quantityDiffers5040
Front speakers1 differ
Front speaker typeKnown for one2-way
Front speakers RMS powerDiffers194 W60 W
Front speaker impedanceKnown for one6 Ω
Front speaker peak powerKnown for one100 W
Front speakers wall mountableKnown for oneYes
Center speaker1 differ
Center speaker typeKnown for one2-way
Center speaker RMS powerDiffers194 W30 W
Center speaker impedanceKnown for one6 Ω
Center speaker peak powerKnown for one100 W
Center speaker wall mountableKnown for oneYes
Satellite speakers1 differ
Satellite speaker typeKnown for one2-way
Satellite speakers RMS powerDiffers194 W60 W
Number of satellite speakersKnown for one2
Satellite speaker impedanceKnown for one6 Ω
Satellite speaker peak powerKnown for one100 W
Wireless satellite speakersKnown for oneNo
Subwoofer1 differ
Subwoofer typeKnown for oneActive subwoofer
Subwoofer RMS powerDiffers230 W30 W
Wireless subwooferKnown for oneNo
Subwoofer impedanceKnown for one6 Ω
Subwoofer peak powerKnown for one100 W
Bass adjustmentKnown for oneYes
Network3 differ
BluetoothDiffersYesNo
Ethernet LANDiffersYesNo
Wi-FiDiffersYesNo
Management featuresidentical
Sleep timerYesYes
Ports & interfaces2 differ
HDMI inDiffers24
Number of HDMI outputs11
SCART ports quantityKnown for one0
USB ports quantityDiffers10
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 inKnown for one1
Digital audio optical outKnown for one0
Headphone outputsKnown for one1
USB versionKnown for one2.0
Ethernet LAN (RJ-45) portsKnown for one1
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
Power1 differ
Auto power offKnown for oneYes
Power consumption (standby)Differs0.5 W0.3 W
Power consumption (typical)Known for one130 W
AC input frequencyKnown for one50 - 60 Hz
AC input voltageKnown for one200-240 V
Weight & dimensions6 differ
Main unit dimensions (WxDxH)Differs420 x 255 x 55 mm435 x 315 x 151 mm
Main unit weightDiffers2.7 kg7.4 kg
Front speaker dimensions (WxDxH)Differs290 x 290 x 1120 mm115 x 88 x 176 mm
Center speaker dimensions (WxDxH)Differs342 x 82 x 85 mm291 x 103 x 101 mm
Satellite speaker dimensions (WxDxH)Differs100 x 89 x 148 mm115 x 88 x 176 mm
Subwoofer dimensions (W x D x H)Differs190 x 317 x 385 mm262 x 287 x 264 mm
Packaging dataidentical
Package weightKnown for one7.4 kg
Package widthKnown for one989 mm
Package depthKnown for one318 mm
Package heightKnown for one436 mm
Packaging contentidentical
ManualKnown for oneYes
Quick installation guideYesYes
Quick start guideKnown for oneYes
Remote control includedYesYes
Batteries includedKnown for oneYes
Warranty cardKnown for oneYes
Other featuresidentical
24p supportKnown for oneYes
4K Ultra HD upscalingKnown for oneYes
AirPlayKnown for oneNo
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 supportKnown for oneYes
Virtual surroundKnown for oneYes
x.v.Color supportYesYes
Satellite speakers wall mountableKnown for oneYes
Package weightKnown for one21300 kg
Technical detailsidentical
Product colourBlackBlack
KaraokeKnown for oneNo
BD-LiveYesYes
Frequency rangeKnown for one30 - 25000 Hz
Power source typeKnown for oneAC
Sleep modeKnown for oneYes
Sound effectsKnown for oneAcoustic resonance, Compression, Flanger/Digital Signal Processing (DSP)
Speaker typeKnown for one2-way
Child lockKnown for oneYes
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Playback modesKnown for oneShuffle, Slow

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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