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Product comparison · 2 home cinema systems

LG LHD457.AEUSLLK home cinema system 5.1 channels Black vs Yamaha YHT-2950 BL

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  • 27specifications compared
  • 15differ
  • 12identical
  • 53known for one product only

Key differences

The Yamaha YHT-2950 BL has 2 dB more front speaker sensitivity than the LG LHD457.AEUSLLK home cinema system 5.1 channels Black (83 dB vs 81 dB). The Yamaha YHT-2950 BL has 5 dB more center speaker sensitivity than the LG LHD457.AEUSLLK home cinema system 5.1 channels Black (84 dB vs 79 dB). The Yamaha YHT-2950 BL has 1 Ω more subwoofer impedance than the LG LHD457.AEUSLLK home cinema system 5.1 channels Black (5 Ω vs 4 Ω). Only the Yamaha YHT-2950 BL has 3D. Optical disc player type: DVD player on the LG LHD457.AEUSLLK home cinema system 5.1 channels Black, Not included on the Yamaha YHT-2950 BL.

  • Optical disc player type
    • DVD player
    • Not included
  • 3D
    • No
    • Yes
  • Supported radio bands
    • FM
    • AM, FM
  • Front speaker sensitivity
    • 81 dB
    • 83 dB
  • Center speaker sensitivity
    • 79 dB
    • 84 dB
  • Subwoofer driver diameter (imperial)
    • 13.3 cm (5.25")
    • 20.3 cm (8")
  • Subwoofer impedance
    • 4 Ω
    • 5 Ω
  • HDMI in
    • 0
    • 4

Side by side

Differences highlightedShow differences only
80 specifications
A

LG

LHD457.AEUSLLK home cinema system 5.1 channels Black

Model LHD457.AEUSLLK

View product
B

Yamaha

YHT-2950 BLView product
Optical drive2 differ
Optical disc player typeDiffersDVD playerNot included
Disc types supportedDiffersBD, CD, CD-DA, CD-R, CD-RW, DVD, DVD+R, DVD+RW, DVD-R, DVD-RWNo
Number of optical discsKnown for one1 discs
Playback disc formatsKnown for oneCD audio, CD video, MP3, SVCD, VCD, WMA
Video1 differ
3DDiffersNoYes
Video formats supportedKnown for oneMPEG2, XVID
Full HDYesYes
Analog signal format systemKnown for oneNTSC, PAL
Audio1 differ
Audio output channels5.1 channels5.1 channels
Audio decodersDiffersDolby DigitalDTS-HD Master Audio, Dolby Digital Plus, Dolby TrueHD
Audio formats supportedKnown for oneMP3, WMA
Audio D/A Converter (DAC)Known for one24-bit/192kHz
Audio Return Channel (ARC)Known for oneYes
Radio1 differ
FM radioYesYes
Supported radio bandsDiffersFMAM, FM
Radio Data System (RDS)Known for oneNo
Front speakers1 differ
Front speaker sensitivityDiffers81 dB83 dB
Front speaker impedanceKnown for one3 Ω
Front speaker tweeter diameterKnown for one6.35 cm (2.5")
Front speakers RMS powerKnown for one30 W
Front speaker peak powerKnown for one100 W
Center speaker1 differ
Center speaker sensitivityDiffers79 dB84 dB
Center speaker impedanceKnown for one3 Ω
Center speaker tweeter diameterKnown for one7.62 cm (3")
Center speaker RMS powerKnown for one30 W
Center speaker peak powerKnown for one100 W
Satellite speakersidentical
Number of satellite speakersKnown for one2
Satellite speakers RMS powerKnown for one30 W
Satellite speaker sensitivityKnown for one83 dB
Satellite speaker peak powerKnown for one100 W
Subwoofer2 differ
Subwoofer driver diameter (imperial)Differs13.3 cm (5.25")20.3 cm (8")
Subwoofer impedanceDiffers4 Ω5 Ω
Subwoofer sensitivityKnown for one84 dB
Subwoofer RMS powerKnown for one50 W
Subwoofer frequency rangeKnown for one28 - 200 Hz
Subwoofer peak powerKnown for one100 W
Networkidentical
BluetoothKnown for oneYes
Ethernet LANKnown for oneYes
Ports & interfaces2 differ
HDMI inDiffers04
Number of HDMI outputs11
SCART ports quantity00
USB ports quantity11
Component video (YPbPr/YCbCr) outKnown for one0
Composite video out11
S-Video outputs quantityKnown for one0
Audio (L/R) inKnown for one1
Digital audio coaxial inDiffers02
Digital audio coaxial out00
Digital audio optical in11
Digital audio optical out00
Ethernet LAN (RJ-45) portsKnown for one1
FM antennaKnown for oneYes
USB versionKnown for one2.0
Composite video inKnown for one3
AUX inKnown for oneYes
Headphone outputsKnown for one1
Displayidentical
Built-in displayKnown for oneYes
On Screen Display (OSD)Known for oneYes
Weight & dimensions4 differ
Front speaker dimensions (WxDxH)Differs250 x 1050 x 250 mm112 x 116 x 176 mm
Center speaker dimensions (WxDxH)Differs260 x 74 x 93 mm276 x 118 x 111 mm
Satellite speaker dimensions (WxDxH)Differs250 x 1050 x 250 mm112 x 116 x 176 mm
Subwoofer dimensions (W x D x H)Differs156 x 320 x 325 mm291 x 341 x 292 mm
Front speaker weightKnown for one590 g
Center speaker weightKnown for one730 g
Satellite speaker weightKnown for one590 g
Subwoofer weightKnown for one8.5 kg
Receiver dimensions (WxDxH)Known for one435 x 315 x 161 mm
Receiver weightKnown for one7.7 kg
Packaging contentidentical
Batteries includedKnown for oneYes
Cables includedKnown for oneHDMI, RCA
ManualKnown for oneYes
Quick start guideKnown for oneYes
Remote control includedYesYes
Warranty cardKnown for oneYes
Other featuresidentical
Built-in HDDKnown for oneNo
DisplayKnown for oneFLD
Technical detailsidentical
Product colourBlackBlack
KaraokeKnown for oneYes
Sleep modeKnown for oneYes
Power source typeKnown 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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