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Product comparison · 2 home cinema systems

LG LHB725 home cinema system 5.1 channels vs Yamaha YHT-3920UBL home cinema system 5.1 channels

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  • 21specifications compared
  • 12differ
  • 9identical
  • 47known for one product only

Key differences

The LG LHB725 home cinema system 5.1 channels has 1,100 W more RMS rated power than the Yamaha YHT-3920UBL home cinema system 5.1 channels (1200 W vs 100 W). The LG LHB725 home cinema system 5.1 channels has 130 W more subwoofer RMS power than the Yamaha YHT-3920UBL home cinema system 5.1 channels (230 W vs 100 W). The Yamaha YHT-3920UBL home cinema system 5.1 channels has 3 more HDMI in than the LG LHB725 home cinema system 5.1 channels (4 vs 1). Only the LG LHB725 home cinema system 5.1 channels has Ethernet LAN. Only the LG LHB725 home cinema system 5.1 channels has Wi-Fi.

  • RMS rated power
    • 1200 W
    • 100 W
  • Supported radio bands
    • FM
    • AM, FM
  • Subwoofer type
    • Passive subwoofer
    • Active subwoofer
  • Subwoofer RMS power
    • 230 W
    • 100 W
  • Ethernet LAN
    • Yes
    • No
  • Wi-Fi
    • Yes
    • No
  • HDMI in
    • 1
    • 4
  • Digital audio coaxial in
    • 0
    • 2

Side by side

Differences highlightedShow differences only
68 specifications
A

LG

LHB725 home cinema system 5.1 channels

Model LHB725

View product
B

Yamaha

YHT-3920UBL home cinema system 5.1 channels

Model YHT-3920UBL

View product
Optical driveidentical
Optical disc player typeKnown for oneBlu-Ray player
Disc types supportedKnown for oneBD, BD-R, BD-ROM, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Number of optical discsKnown for one1 discs
Videoidentical
Video formats supportedKnown for one3GP, AVC, AVCHD, FLV, H.264, M4V, MKV, MOV, MP4, MPEG1, MPEG2, MPEG4, VC-1, VOB, WMV
Audio2 differ
RMS rated powerDiffers1200 W100 W
Audio decodersDiffersDolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS-HD, DTS-HD HR, DTS-HD Master AudioDTS-HD Master Audio, Dolby Digital Plus, Dolby TrueHD
Audio formats supportedKnown for oneAAC, FLAC, MP3, WMA
Audio D/A Converter (DAC)Known for one24-bit/192kHz
Radio1 differ
Supported radio bandsDiffersFMAM, FM
Front speakersidentical
Front speakers RMS powerKnown for one194 W
Center speakeridentical
Center speaker RMS powerKnown for one194 W
Center speaker typeKnown for one2.5-way
Center speaker tweeter diameterKnown for one1.27 cm (0.5")
Satellite speakersidentical
Satellite speakers RMS powerKnown for one194 W
Wireless satellite speakersKnown for oneNo
Subwoofer2 differ
Subwoofer typeDiffersPassive subwooferActive subwoofer
Subwoofer RMS powerDiffers230 W100 W
Wireless subwooferKnown for oneNo
Subwoofer driver diameter (imperial)Known for one20.3 cm (8")
Network2 differ
Bluetooth versionKnown for one4.0
Ethernet LANDiffersYesNo
Near Field Communication (NFC)Known for oneYes
Wi-FiDiffersYesNo
Ports & interfaces2 differ
HDMI inDiffers14
SCART ports quantityKnown for one0
USB ports quantityKnown for one0
Component video (YPbPr/YCbCr) outKnown for one0
S-Video outputs quantityKnown for one0
Digital audio coaxial inDiffers02
Ethernet LAN (RJ-45) portsKnown for one1
FM antennaKnown for oneYes
Composite video inKnown for one3
Composite video outKnown for one1
Headphone outputsKnown for one1
Poweridentical
Power consumption (standby)Known for one0.3 W
Power consumption (typical)Known for one0.3 W
Weight & dimensions3 differ
Main unit dimensions (WxDxH)Known for one410 x 55 x 260 mm
Front speaker dimensions (WxDxH)Differs100.5 x 203 x 97.5 mm101.6 x 101.6 x 152.4 mm
Center speaker dimensions (WxDxH)Differs342.5 x 86 x 87 mm279.4 x 101.6 x 101.6 mm
Satellite speaker dimensions (WxDxH)Known for one100.5 x 148 x 95 mm
Subwoofer dimensions (W x D x H)Differs191 x 388.5 x 318 mm279.4 x 304.8 x 279.4 mm
Front speaker weightKnown for one725.74 g
Center speaker weightKnown for one1.18 kg
Subwoofer weightKnown for one8.48 kg
Packaging contentidentical
ManualKnown for oneYes
Remote control includedKnown for oneYes
Other featuresidentical
Apple docking compatibilityKnown for oneNot supported
Built-in HDDKnown for oneNo
TV tuner integratedKnown for oneNo
Firmware upgradeableKnown for oneYes
Audio systemKnown for oneDolby Digital Plus
Number of tunersKnown for one2 tuner(s)
Wireless connectionKnown for oneYes
Technical detailsidentical
KaraokeKnown for oneNo
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Sound effectsKnown for oneFlanger/Digital Signal Processing (DSP)
Soundbar speakeridentical
Tweeter diameter (imperial)Known for one1.27 cm (0.5")
Tweeter diameterKnown for one1.27 cm
Displayidentical
On Screen Display (OSD)Known for oneYes

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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