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Product comparison · 2 home cinema systems

LG DM7630 home cinema system vs Samsung HT-J4530 home cinema system 5.1 channels

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  • 23specifications compared
  • 18differ
  • 5identical
  • 79known for one product only

Key differences

The LG DM7630 home cinema system has 240 W more RMS rated power than the Samsung HT-J4530 home cinema system 5.1 channels (740 W vs 500 W). The Samsung HT-J4530 home cinema system 5.1 channels has 1 -way more front speaker type than the LG DM7630 home cinema system (3-way vs 2-way). The Samsung HT-J4530 home cinema system 5.1 channels has 1 -way more center speaker type than the LG DM7630 home cinema system (3-way vs 2-way). Only the Samsung HT-J4530 home cinema system 5.1 channels has Bluetooth. Only the Samsung HT-J4530 home cinema system 5.1 channels has Ethernet LAN.

  • Optical disc player type
    • DVD player
    • Blu-Ray player
  • Video formats supported
    • AVI, DIVX, MPEG
    • AVCHD, DIVX, WMV, WMV7, WMV9
  • RMS rated power
    • 740 W
    • 500 W
  • Audio formats supported
    • AC3, MP3, PCM, WMA
    • AAC, FLAC, LPCM, MP3, WMA
  • Front speaker type
    • 2-way
    • 3-way
  • Center speaker type
    • 2-way
    • 3-way
  • Satellite speaker type
    • 2-way
    • 3-way
  • Bluetooth
    • No
    • Yes

Side by side

Differences highlightedShow differences only
102 specifications
A

LG

DM7630 home cinema system

Model DM7630

View product
B

Samsung

HT-J4530 home cinema system 5.1 channels

Model HT-J4530

View product
Optical drive3 differ
Optical disc player typeDiffersDVD playerBlu-Ray player
Disc types supportedDiffersCD, CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RWBD, DVD, DVD+R, DVD+RW, DVD-R, DVD-RW
Playback disc formatsDiffersCD audio, DVD-VideoBlu-Ray video, DVD-Video, VCD
Video1 differ
3DKnown for oneYes
Video formats supportedDiffersAVI, DIVX, MPEGAVCHD, DIVX, WMV, WMV7, WMV9
Full HDKnown for oneYes
Analog signal format systemKnown for onePAL
Video upscalingKnown for oneYes
Aspect ratioKnown for one4:3, 16:9
Progressive scanKnown for oneYes
Audio3 differ
Audio output channelsKnown for one5.1 channels
RMS rated powerDiffers740 W500 W
Audio decodersDiffersDolby DigitalDTS 96/24, DTS Digital Surround, DTS-HD Master Audio, Dolby Digital, Dolby Digital Plus, Dolby TrueHD
Audio formats supportedDiffersAC3, MP3, PCM, WMAAAC, FLAC, LPCM, MP3, WMA
Signal-to-Noise Ratio (SNR)Known for one75 dB
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
Radioidentical
Radio Data System (RDS)Known for oneYes
Preset stations quantityKnown for one15
Supported radio bandsKnown for oneAM, FM
FM band rangeKnown for one87.5 - 108 MHz
AM band rangeKnown for one522 - 1710 kHz
Front speakers1 differ
Front speaker typeDiffers2-way3-way
Front speakers RMS powerKnown for one156 W
Front speaker impedanceKnown for one4 Ω
Center speaker1 differ
Center speaker typeDiffers2-way3-way
Center speaker RMS powerKnown for one75 W
Center speaker impedanceKnown for one6 Ω
Satellite speakers1 differ
Satellite speaker typeDiffers2-way3-way
Satellite speakers RMS powerKnown for one75 W
Satellite speaker impedanceKnown for one6 Ω
Subwooferidentical
Subwoofer RMS powerKnown for one203 W
Subwoofer impedanceKnown for one3 Ω
Network2 differ
BluetoothDiffersNoYes
Ethernet LANDiffersNoYes
Ports & interfaces1 differ
HDMI ports quantityKnown for one1
Number of HDMI outputsKnown for one1
USB ports quantityDiffers11, -
Digital audio optical inKnown for one1
USB versionKnown for one2.0
Component video (YPbPr/YCbCr) outKnown for one1
Audio (L/R) inKnown for one1
FM antennaKnown for oneYes
Microphone inKnown for oneYes
Poweridentical
Power consumption (typical)Known for one39 W
Power consumption (standby)Known for one0.5 W
Weight & dimensions2 differ
Front speaker weightDiffers5 kg2.9 kg
Center speaker weightDiffers2 kg500 g
Main speaker depthKnown for one7 cm
Main speaker heightKnown for one7.7 cm
Main speaker widthKnown for one22.8 cm
Rear speaker weightKnown for one400 g
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)Known for one240 x 336 x 387 mm
Center speaker dimensions (WxDxH)Known for one277 x 160 x 120 mm
Satellite speaker dimensions (WxDxH)Known for one204 x 255 x 331 mm
Satellite speaker weightKnown for one2.8 kg
Subwoofer dimensions (W x D x H)Known for one261 x 409 x 331 mm
Subwoofer weightKnown for one6.5 kg
Packaging dataidentical
Package widthKnown for one861 mm
Package depthKnown for one366 mm
Package heightKnown for one347 mm
Package weightKnown for one14.7 kg
Packaging content1 differ
Remote control includedDiffersYesNo
Other features1 differ
Built-in HDDKnown for oneNo
Audio inputKnown for one1
Blu-ray region codeKnown for oneB
Built-in speaker(s)Known for oneYes
DVD region codeKnown for one2
DepthKnown for one224 mm
Front speaker depthKnown for one7.5 cm
Front speaker heightKnown for one111.2 cm
Front speaker widthKnown for one9.5 cm
HeightKnown for one55 mm
Image formats supportedDiffersJPGJPEG XR
Number of built-in speakersKnown for one5
Playback disc typesKnown for oneDVD+R, DVD+RW, DVD-R, DVD-RW
Rear speaker depthKnown for one7 cm
Rear speaker heightKnown for one10.8 cm
Rear speaker widthKnown for one7.7 cm
Subwoofer depthKnown for one28.5 cm
Subwoofer heightKnown for one30 cm
Subwoofer widthKnown for one15.5 cm
WeightKnown for one1.9 kg
WidthKnown for one430 mm
Audio amplifierKnown for oneYes
Audio dynamic range CDKnown for one80 dB
Parental controlKnown for oneYes
Technical details1 differ
KaraokeDiffersYesNo
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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