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Product comparison · 2 home cinema systems

LG HT554TM home cinema system 5.1 channels vs Yamaha YHT-392 home cinema system 5.1 channels

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  • 17specifications compared
  • 11differ
  • 6identical
  • 28known for one product only

Key differences

  • RMS rated power
    • 1000 W
    • 625 W
  • Subwoofer RMS power
    • 150 W
    • 100 W
  • HDMI ports quantity
    • 1
    • 5
  • Center speaker dimensions (WxDxH)
    • 350 x 93 x 105 mm
    • 105 x 113 x 151 mm
  • Center speaker weight
    • 1.05 kg
    • 800 g
  • Subwoofer dimensions (W x D x H)
    • 216 x 382 x 312 mm
    • 200 x 365 x 370 mm
  • Subwoofer weight
    • 5.9 kg
    • 8.5 kg
  • Dimensions (WxDxH)
    • 430 x 73 x 327 mm
    • 435 x 151 x 364 mm

Side by side

Differences highlightedShow differences only
45 specifications
A

LG

HT554TM home cinema system 5.1 channels

Model HT554TM

View product
B

Yamaha

YHT-392 home cinema system 5.1 channels

Model YHT-392

View product
Audio1 differ
Audio output channels5.1 channels5.1 channels
RMS rated powerDiffers1000 W625 W
Signal-to-Noise Ratio (SNR)Known for one100 dB
Total Harmonic Distortion (THD)Known for one0.06%
EqualizerYesYes
Radioidentical
Supported radio bandsKnown for oneFM
Radio Data System (RDS)Known for oneYes
FM band rangeKnown for one87.5 - 108 MHz
Subwoofer1 differ
Subwoofer RMS powerDiffers150 W100 W
Subwoofer driver diameter (imperial)Known for one20.3 cm (8")
Subwoofer impedanceKnown for one3 Ω
Ports & interfaces1 differ
HDMI ports quantityDiffers15
Component video (YPbPr/YCbCr) out11
Composite video inKnown for one1
Composite video out11
Digital audio coaxial inKnown for one1
Digital audio optical in11
FM antennaKnown for oneYes
USB ports quantityKnown for one1
USB versionKnown for one2.0
Weight & dimensions4 differ
Front speaker dimensions (WxDxH)Known for one300 x 72 x 113 mm
Front speaker weightKnown for one900 g
Center speaker dimensions (WxDxH)Differs350 x 93 x 105 mm105 x 113 x 151 mm
Center speaker weightDiffers1.05 kg800 g
Subwoofer dimensions (W x D x H)Differs216 x 382 x 312 mm200 x 365 x 370 mm
Subwoofer weightDiffers5.9 kg8.5 kg
Packaging contentidentical
Remote control includedYesYes
Other features4 differ
Centre speaker driver diameterKnown for one6.35 cm (2.5")
Dimensions (WxDxH)Differs430 x 73 x 327 mm435 x 151 x 364 mm
Satellite speaker driver diameterKnown for one6.35 cm (2.5")
Surround speaker dimensions (WxHxD)Differs275 x 1050 x 275 mm105 x 151 x 113 mm
Surround speaker weightDiffers3.4 kg800 g
WeightDiffers3.6 kg8.4 kg
Set weightKnown for one22.7 kg
Power requirementsKnown for one230V 50Hz
Technical detailsidentical
Frequency rangeKnown for one10 - 100000 Hz
TV-in portKnown for oneYes
Product colourKnown for oneBlack
Optical driveidentical
Optical disc player typeKnown for oneDVD player
Disc types supportedKnown for oneDVD+R, DVD+R DL, DVD+RW, DVD-R, DVD-RW
Number of optical discsKnown for one1 discs
Center speakeridentical
Center speaker RMS powerKnown for one70 W
Center speaker impedanceKnown for one4 Ω
Satellite speakersidentical
Satellite speakers RMS powerKnown for one70 W
Satellite speaker impedanceKnown for one4 Ω

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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