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Product comparison · 2 home cinema systems

LG DM7630 home cinema system vs LG LHB625 home cinema system 5.1 channels

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  • 19specifications compared
  • 13differ
  • 6identical
  • 53known for one product only

Key differences

The LG LHB625 home cinema system 5.1 channels has 260 W more RMS rated power than the LG DM7630 home cinema system (1000 W vs 740 W). The LG DM7630 home cinema system has 36 W more subwoofer RMS power than the LG LHB625 home cinema system 5.1 channels (203 W vs 167 W). Only the LG LHB625 home cinema system 5.1 channels has Bluetooth. Only the LG LHB625 home cinema system 5.1 channels has Ethernet LAN. Optical disc player type: DVD player on the LG DM7630 home cinema system, Blu-Ray player on the LG LHB625 home cinema system 5.1 channels.

  • Optical disc player type
    • DVD player
    • Blu-Ray player
  • RMS rated power
    • 740 W
    • 1000 W
  • Audio formats supported
    • AC3, MP3, PCM, WMA
    • AAC, FLAC, MP3, WMA
  • Subwoofer RMS power
    • 203 W
    • 167 W
  • Bluetooth
    • No
    • Yes
  • Ethernet LAN
    • No
    • Yes
  • Front speaker dimensions (WxDxH)
    • 240 x 336 x 387 mm
    • 100.5 x 97 x 142 mm
  • Center speaker dimensions (WxDxH)
    • 277 x 160 x 120 mm
    • 220 x 97.2 x 98.5 mm

Side by side

Differences highlightedShow differences only
72 specifications
A

LG

DM7630 home cinema system

Model DM7630

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B

LG

LHB625 home cinema system 5.1 channels

Model LHB625

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Optical drive2 differ
Optical disc player typeDiffersDVD playerBlu-Ray player
Disc loading typeKnown for oneTray
Disc types supportedDiffersCD, CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RWBD, BD-R, BD-RE, BD-ROM, CD, CD-R, CD-RW, DVD, DVD+RW, DVD-R, DVD-RW
Playback disc formatsKnown for oneCD audio, DVD-Video
Video1 differ
Video formats supportedDiffersAVI, DIVX, MPEG3GP, AVCHD, FLV, M4V, MKV, MOV, MP4, MPEG1, MPEG2, VOB, WMV, XVID
Aspect ratioKnown for one4:3, 16:9
Progressive scanKnown for oneYes
3DKnown for oneYes
Full HDKnown for oneYes
Audio3 differ
RMS rated powerDiffers740 W1000 W
Audio decodersDiffersDolby DigitalDolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS, DTS Digital Surround, DTS-HD HR, DTS-HD Master Audio
Signal-to-Noise Ratio (SNR)Known for one75 dB
Audio formats supportedDiffersAC3, MP3, PCM, WMAAAC, FLAC, MP3, WMA
Total Harmonic Distortion (THD)Known for one10%
EqualizerKnown for oneYes
MP3 bit ratesKnown for one32 - 320 Kbit/s
WMA bit ratesKnown for one40 - 192 Kbit/s
Audio output channelsKnown for one5.1 channels
Radioidentical
FM radioYesYes
Supported radio bandsKnown for oneAM, FM
FM band rangeKnown for one87.5 - 108 MHz
AM band rangeKnown for one522 - 1710 kHz
Front speakersidentical
Front speaker typeKnown for one2-way
Front speakers RMS powerKnown for one156 W
Front speaker impedanceKnown for one4 Ω
Center speakeridentical
Center speaker typeKnown for one2-way
Center speaker RMS powerKnown for one75 W
Center speaker impedanceKnown for one6 Ω
Satellite speakersidentical
Satellite speaker typeKnown for one2-way
Satellite speakers RMS powerKnown for one75 W
Satellite speaker impedanceKnown for one6 Ω
Subwoofer1 differ
Subwoofer typeKnown for onePassive subwoofer
Subwoofer RMS powerDiffers203 W167 W
Subwoofer impedanceKnown for one3 Ω
Network2 differ
BluetoothDiffersNoYes
Ethernet LANDiffersNoYes
Wi-FiNoNo
Management featuresidentical
Sleep timerKnown for oneYes
Ports & interfacesidentical
USB ports quantity11
USB version2.02.0
Component video (YPbPr/YCbCr) outKnown for one1
Audio (L/R) inKnown for one1
FM antennaKnown for oneYes
Microphone inKnown for oneYes
Number of HDMI outputsKnown for one1
Digital audio optical outKnown for one1
Ethernet LAN (RJ-45) portsKnown for one1
HDMI versionKnown for one1.4
Displayidentical
On Screen Display (OSD)Known for oneYes
Weight & dimensions4 differ
Main unit dimensions (WxDxH)Known for one277 x 365.5 x 343.5 mm
Main unit weightKnown for one5.7 kg
Front speaker dimensions (WxDxH)Differs240 x 336 x 387 mm100.5 x 97 x 142 mm
Front speaker weightKnown for one5 kg
Center speaker dimensions (WxDxH)Differs277 x 160 x 120 mm220 x 97.2 x 98.5 mm
Center speaker weightKnown for one2 kg
Satellite speaker dimensions (WxDxH)Differs204 x 255 x 331 mm100.5 x 97 x 142 mm
Satellite speaker weightKnown for one2.8 kg
Subwoofer dimensions (W x D x H)Differs261 x 409 x 331 mm172 x 261 x 391 mm
Subwoofer weightKnown for one6.5 kg
Receiver dimensions (WxDxH)Known for one360 x 299 x 60.5 mm
Packaging contentidentical
Remote control includedYesYes
ManualKnown for oneYes
Other featuresidentical
Audio amplifierKnown for oneYes
Audio dynamic range CDKnown for one80 dB
Image formats supportedKnown for oneJPG
Parental controlKnown for oneYes
Technical detailsidentical
Product colourBlackBlack
KaraokeKnown for oneYes
USB direct playbackKnown for oneYes
Playback modesKnown for oneRandom, Repeat
SlideshowKnown for oneYes
Smart TVKnown 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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