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Product comparison · 2 home cinema systems

LG DM7630 home cinema system vs Samsung HT-J5150K home cinema system 5.1 channels Black

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  • 39specifications compared
  • 25differ
  • 14identical
  • 60known for one product only

Key differences

The LG DM7630 home cinema system has 5 dB more Signal-to-Noise Ratio (SNR) than the Samsung HT-J5150K home cinema system 5.1 channels Black (75 dB vs 70 dB). The LG DM7630 home cinema system has 9% more total Harmonic Distortion (THD) than the Samsung HT-J5150K home cinema system 5.1 channels Black (10% vs 1%). The Samsung HT-J5150K home cinema system 5.1 channels Black has 9 W more front speakers RMS power than the LG DM7630 home cinema system (165 W vs 156 W). Playback disc formats: CD audio, DVD-Video on the LG DM7630 home cinema system, Blu-Ray video, DVD-Video, VCD on the Samsung HT-J5150K home cinema system 5.1 channels Black. Video formats supported: AVI, DIVX, MPEG on the LG DM7630 home cinema system, AVCHD, DIVX, RMVB, WMV, WMV7, WMV9 on the Samsung HT-J5150K home cinema system 5.1 channels Black.

  • Signal-to-Noise Ratio (SNR)
    • 75 dB
    • 70 dB
  • Total Harmonic Distortion (THD)
    • 10%
    • 1%
  • Supported radio bands
    • AM, FM
    • FM
  • Front speakers RMS power
    • 156 W
    • 165 W
  • Front speaker impedance
    • 4 Ω
    • 3 Ω
  • Center speaker RMS power
    • 75 W
    • 170 W
  • Center speaker impedance
    • 6 Ω
    • 3 Ω
  • Satellite speakers RMS power
    • 75 W
    • 165 W

Side by side

Differences highlightedShow differences only
99 specifications
A

LG

DM7630 home cinema system

Model DM7630

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B

Samsung

HT-J5150K home cinema system 5.1 channels Black

Model HT-J5150K

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Optical drive2 differ
Optical disc player typeDVD playerDVD player
Disc types supportedDiffersCD, CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RWDVD+R, DVD+RW, DVD-R, DVD-RW
Number of optical discsKnown for one1 discs
Playback disc formatsDiffersCD audio, DVD-VideoBlu-Ray video, DVD-Video, VCD
Disc loading typeKnown for oneTray
Storageidentical
Card reader integratedKnown for oneNo
Video1 differ
3DKnown for oneNo
Video formats supportedDiffersAVI, DIVX, MPEGAVCHD, DIVX, RMVB, WMV, WMV7, WMV9
Full HDKnown for oneYes
Analog signal format systemKnown for onePAL
Aspect ratioKnown for one4:3, 16:9
Progressive scanKnown for oneYes
Audio4 differ
Audio output channelsKnown for one5.1 channels
Audio decodersDiffersDolby DigitalDTS 96/24, DTS Digital Surround, DTS-HD Master Audio, Dolby Digital, Dolby Digital Plus, Dolby TrueHD
Signal-to-Noise Ratio (SNR)Differs75 dB70 dB
Audio formats supportedDiffersAC3, MP3, PCM, WMAAAC, FLAC, LPCM, MP3, WMA, WMV
Total Harmonic Distortion (THD)Differs10%1%
EqualizerYesYes
Audio Return Channel (ARC)Known for oneYes
RMS rated powerKnown for one740 W
MP3 bit ratesKnown for one32 - 320 Kbit/s
WMA bit ratesKnown for one40 - 192 Kbit/s
Radio1 differ
FM radioYesYes
Supported radio bandsDiffersAM, FMFM
Radio Data System (RDS)Known for oneNo
Preset stations quantityKnown for one15
FM band rangeKnown for one87.5 - 108 MHz
AM band rangeKnown for one522 - 1710 kHz
Front speakers2 differ
Front speakers RMS powerDiffers156 W165 W
Front speaker frequency rangeKnown for one200 - 20000 Hz
Front speaker impedanceDiffers4 Ω3 Ω
Front speaker typeKnown for one2-way
Center speaker2 differ
Center speaker RMS powerDiffers75 W170 W
Center speaker frequency rangeKnown for one200 - 20000 Hz
Center speaker impedanceDiffers6 Ω3 Ω
Center speaker typeKnown for one2-way
Satellite speakers2 differ
Satellite speakers RMS powerDiffers75 W165 W
Satellite speaker frequency rangeKnown for one200 - 20000 Hz
Satellite speaker impedanceDiffers6 Ω3 Ω
Satellite speaker typeKnown for one2-way
Subwoofer1 differ
Subwoofer typePassive subwooferPassive subwoofer
Subwoofer RMS powerDiffers203 W170 W
Wireless subwooferKnown for oneNo
Subwoofer frequency rangeKnown for one20 - 200 Hz
Subwoofer impedance3 Ω3 Ω
Networkidentical
BluetoothNoNo
Ethernet LANNoNo
Near Field Communication (NFC)Known for oneNo
Wi-FiNoNo
Ports & interfacesidentical
HDMI inKnown for one0
Number of HDMI outputsKnown for one1
USB ports quantity11
USB version2.02.0
Composite video inKnown for one0
Composite video outKnown for one0
AUX inKnown for oneYes
Digital audio optical inKnown for one1
FM antennaYesYes
Component video (YPbPr/YCbCr) outKnown for one1
Audio (L/R) inKnown for one1
Microphone inKnown for oneYes
Poweridentical
Power consumption (typical)Known for one49 W
Power consumption (standby)Known for one0.5 W
Weight & dimensions10 differ
Main unit dimensions (WxDxH)Differs277 x 365.5 x 343.5 mm430 x 224 x 55 mm
Main unit weightDiffers5.7 kg1.9 kg
Front speaker dimensions (WxDxH)Differs240 x 336 x 387 mm89 x 71 x 1053 mm
Front speaker weightDiffers5 kg3.2 kg
Center speaker dimensions (WxDxH)Differs277 x 160 x 120 mm228 x 70 x 77 mm
Center speaker weightDiffers2 kg500 g
Satellite speaker dimensions (WxDxH)Differs204 x 255 x 331 mm89 x 71 x 1053 mm
Satellite speaker weightDiffers2.8 kg3.2 kg
Subwoofer dimensions (W x D x H)Differs261 x 409 x 331 mm168 x 285 x 350 mm
Subwoofer weightDiffers6.5 kg3.7 kg
Packaging dataidentical
Package widthKnown for one876 mm
Package depthKnown for one416 mm
Package heightKnown for one477 mm
Package weightKnown for one23 kg
Package dimensions (WxDxH)Known for one876 x 416 x 477 mm
Packaging contentidentical
Cables includedKnown for oneHDMI
Remote control includedYesYes
Certificatesidentical
Consumer Electronics Control (CEC)Known for oneAnynet+
Other featuresidentical
Audio inputKnown for one1
BrowsingKnown for oneNo
MP3 playbackKnown for oneYes
Package weightKnown for one23000 kg
Audio amplifierKnown for oneYes
Audio dynamic range CDKnown for one80 dB
Image formats supportedKnown for oneJPG
Parental controlKnown for oneYes
Technical detailsidentical
Product colourBlackBlack
KaraokeYesYes
BD WiseKnown for oneYes
BD-LiveKnown for oneYes
Total powerKnown for one1000 W
USB direct playbackKnown for oneYes
Playback modesKnown for oneRandom, Repeat
SlideshowKnown for oneYes
Management featuresidentical
Sleep timerKnown for oneYes
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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