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Product comparison · 2 home cinema systems

LG LHD645-DB home cinema system 5.1 channels vs Yamaha YHT-2930 EU

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  • 25specifications compared
  • 9differ
  • 16identical
  • 44known for one product only

Key differences

The LG LHD645-DB home cinema system 5.1 channels has 800 W more RMS rated power than the Yamaha YHT-2930 EU (1000 W vs 200 W). The Yamaha YHT-2930 EU has 4 more HDMI in than the LG LHD645-DB home cinema system 5.1 channels (4 vs 0). The Yamaha YHT-2930 EU has 2 more audio (L/R) in than the LG LHD645-DB home cinema system 5.1 channels (3 vs 1). Supported radio bands: FM on the LG LHD645-DB home cinema system 5.1 channels, AM, FM on the Yamaha YHT-2930 EU. Main unit dimensions (WxDxH): 360 x 299 x 60.5 mm on the LG LHD645-DB home cinema system 5.1 channels, 435 x 151 x 315 mm on the Yamaha YHT-2930 EU.

  • RMS rated power
    • 1000 W
    • 200 W
  • Supported radio bands
    • FM
    • AM, FM
  • HDMI in
    • 0
    • 4
  • Audio (L/R) in
    • 1
    • 3
  • Digital audio coaxial in
    • 0
    • 2
  • Main unit dimensions (WxDxH)
    • 360 x 299 x 60.5 mm
    • 435 x 151 x 315 mm
  • Front speaker dimensions (WxDxH)
    • 250 x 250 x 1100 mm
    • 115 x 176 x 88 mm
  • Center speaker dimensions (WxDxH)
    • 260 x 74 x 93 mm
    • 291 x 101 x 103 mm

Side by side

Differences highlightedShow differences only
69 specifications
A

LG

LHD645-DB home cinema system 5.1 channels

Model LHD645-DB

View product
B

Yamaha

YHT-2930 EUView product
Videoidentical
Full HDYesYes
3DKnown for oneNo
Video formats supportedKnown for oneMPEG2, XVID
Audio1 differ
Audio output channels5.1 channels5.1 channels
RMS rated powerDiffers1000 W200 W
Audio decodersKnown for oneDTS-HD Master Audio, Dolby TrueHD
Audio D/A Converter (DAC)Known for one24-bit/192kHz
Total Harmonic Distortion (THD)Known for one0.9%
Sound enhancement technologyKnown for oneYes
Audio Return Channel (ARC)Known for oneYes
Surround modes quantityKnown for one17
Audio formats supportedKnown for oneMP3, WMA
Radio1 differ
FM radioYesYes
Supported radio bandsDiffersFMAM, FM
Networkidentical
BluetoothYesYes
Wi-FiNoNo
Ethernet LANKnown for oneYes
Ports & interfaces3 differ
HDMI inDiffers04
Number of HDMI outputs11
SCART ports quantity00
USB ports quantity11
USB version2.02.0
Component video (YPbPr/YCbCr) out00
Composite video inKnown for one3
Composite video out11
S-Video outputs quantity00
AUX inKnown for oneYes
Audio (L/R) inDiffers13
Digital audio coaxial inDiffers02
Digital audio coaxial out00
Digital audio optical in11
Digital audio optical out00
Headphone outputsKnown for one1
Ethernet LAN (RJ-45) portsKnown for one1
FM antennaKnown for oneYes
Displayidentical
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneSimplified Chinese, Traditional Chinese, German, English, Spanish, French, Italian, Japanese, Russian
Poweridentical
Auto power offKnown for oneYes
Power consumption (standby)Known for one0.3 W
Weight & dimensions4 differ
Main unit dimensions (WxDxH)Differs360 x 299 x 60.5 mm435 x 151 x 315 mm
Main unit weightKnown for one7.4 kg
Front speaker dimensions (WxDxH)Differs250 x 250 x 1100 mm115 x 176 x 88 mm
Front speaker weightKnown for one480 g
Center speaker dimensions (WxDxH)Differs260 x 74 x 93 mm291 x 101 x 103 mm
Center speaker weightKnown for one680 g
Subwoofer dimensions (W x D x H)Differs191 x 318 x 388.5 mm262 x 264 x 299 mm
Subwoofer weightKnown for one7 kg
Satellite speaker dimensions (WxDxH)Known for one88 x 81 x 122 mm
Packaging contentidentical
Remote control includedKnown for oneYes
Other featuresidentical
Deep colour supportKnown for oneYes
Frequency rangeKnown for one30 Hz - 25 kHz
ImpedanceKnown for one6 Ω
x.v.Color supportKnown for oneYes
Apple docking compatibilityKnown for oneNot supported
Built-in HDDKnown for oneNo
TV tuner integratedKnown for oneNo
Technical detailsidentical
Product colourBlackBlack
Maximum input powerKnown for one100 W
SensitivityKnown for one84 dB
Sound effectsKnown for oneFlanger/Digital Signal Processing (DSP)
Optical driveidentical
Optical disc player typeKnown for oneDVD player
Disc types supportedKnown for oneCD, CD-R, CD-RW, DVD, DVD+RW, DVD-R, DVD-RW
Number of optical discsKnown for one1 discs
Playback disc formatsKnown for oneCD audio, CD video, SVCD, VCD
Front speakersidentical
Front speakers RMS powerKnown for one334 W
Center speakeridentical
Center speaker RMS powerKnown for one167 W
Satellite speakersidentical
Satellite speakers RMS powerKnown for one334 W
Number of satellite speakersKnown for one2
Subwooferidentical
Subwoofer RMS powerKnown for one167 W

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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