All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 home cinema systems

LG DM7630 home cinema system vs Samsung HW-J370 home cinema system 4.1 channels

Add a product
  • 26specifications compared
  • 18differ
  • 8identical
  • 82known for one product only

Key differences

The LG DM7630 home cinema system has 540 W more RMS rated power than the Samsung HW-J370 home cinema system 4.1 channels (740 W vs 200 W). The LG DM7630 home cinema system has 15 dB more Signal-to-Noise Ratio (SNR) than the Samsung HW-J370 home cinema system 4.1 channels (75 dB vs 60 dB). The LG DM7630 home cinema system has 15 W more satellite speakers RMS power than the Samsung HW-J370 home cinema system 4.1 channels (75 W vs 60 W). Only the LG DM7630 home cinema system has FM radio. Only the Samsung HW-J370 home cinema system 4.1 channels has Bluetooth.

  • Optical disc player type
    • DVD player
    • Not included
  • RMS rated power
    • 740 W
    • 200 W
  • Audio decoders
    • Dolby Digital
    • DTS, Dolby Digital
  • Signal-to-Noise Ratio (SNR)
    • 75 dB
    • 60 dB
  • FM radio
    • Yes
    • No
  • Satellite speakers RMS power
    • 75 W
    • 60 W
  • Satellite speaker impedance
    • 6 Ω
    • 3 Ω
  • Subwoofer type
    • Passive subwoofer
    • Active subwoofer

Side by side

Differences highlightedShow differences only
108 specifications
A

LG

DM7630 home cinema system

Model DM7630

View product
B

Samsung

HW-J370 home cinema system 4.1 channels

Model HW-J370

View product
Optical drive2 differ
Optical disc player typeDiffersDVD playerNot included
Disc types supportedDiffersCD, CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RWNo
Disc loading typeKnown for oneTray
Playback disc formatsKnown for oneCD audio, DVD-Video
Videoidentical
3DKnown for oneNo
Video formats supportedKnown for oneAVI, DIVX, MPEG
Aspect ratioKnown for one4:3, 16:9
Progressive scanKnown for oneYes
Audio3 differ
Audio output channelsKnown for one4.1 channels
RMS rated powerDiffers740 W200 W
Audio decodersDiffersDolby DigitalDTS, Dolby Digital
Signal-to-Noise Ratio (SNR)Differs75 dB60 dB
EqualizerYesYes
Audio formats supportedKnown for oneAC3, MP3, PCM, WMA
Total Harmonic Distortion (THD)Known for one10%
MP3 bit ratesKnown for one32 - 320 Kbit/s
WMA bit ratesKnown for one40 - 192 Kbit/s
Radio1 differ
FM radioDiffersYesNo
Supported radio bandsKnown for oneAM, FM
FM band rangeKnown for one87.5 - 108 MHz
AM band rangeKnown for one522 - 1710 kHz
Satellite speakers2 differ
Satellite speakers RMS powerDiffers75 W60 W
Number of satellite speakersKnown for one2
Satellite speaker impedanceDiffers6 Ω3 Ω
Wireless satellite speakersKnown for oneYes
Satellite speaker typeKnown for one2-way
Soundbar speakeridentical
Soundbar speaker RMS powerKnown for one60 W
Subwoofer2 differ
Subwoofer typeDiffersPassive subwooferActive subwoofer
Subwoofer RMS powerDiffers203 W80 W
Wireless subwooferKnown for oneYes
Subwoofer driver diameter (imperial)Known for one16.5 cm (6.5")
Subwoofer impedance3 Ω3 Ω
Network1 differ
BluetoothDiffersNoYes
Ethernet LANNoNo
Wi-FiNoNo
Ports & interfaces1 differ
HDMI ports quantityKnown for one0
HDMI inKnown for one0
Number of HDMI outputsKnown for one0
SCART ports quantityKnown for one0
USB ports quantity11
USB version2.02.0
Component video (YPbPr/YCbCr) outDiffers10
S-Video outputs quantityKnown for one0
AUX inKnown for oneYes
Digital audio coaxial inKnown for one0
Digital audio coaxial outKnown for one0
Digital audio optical inKnown for one1
Digital audio optical outKnown for one0
Audio (L/R) inKnown for one1
FM antennaKnown for oneYes
Microphone inKnown for oneYes
Displayidentical
Built-in displayKnown for oneYes
On Screen Display (OSD)Known for oneYes
Poweridentical
AC input voltageKnown for one24 V
Weight & dimensions5 differ
Main unit dimensions (WxDxH)Differs277 x 365.5 x 343.5 mm942.3 x 66.04 x 58.42 mm
Main unit weightDiffers5.7 kg1.6 kg
Satellite speaker weightDiffers2.8 kg739.4 g
Subwoofer dimensions (W x D x H)Differs261 x 409 x 331 mm179.1 x 299.5 x 360.9 mm
Subwoofer weightDiffers6.5 kg4.6 kg
Receiver weightKnown for one308 g
Front speaker dimensions (WxDxH)Known for one240 x 336 x 387 mm
Front speaker weightKnown for one5 kg
Center speaker dimensions (WxDxH)Known for one277 x 160 x 120 mm
Center speaker weightKnown for one2 kg
Satellite speaker dimensions (WxDxH)Known for one204 x 255 x 331 mm
Packaging dataidentical
Package weightKnown for one9.7 kg
Package dimensions (WxDxH)Known for one1000 x 237 x 447 mm
Packaging contentidentical
Batteries includedKnown for oneYes
Cables includedKnown for oneOptical
ManualKnown for oneYes
Quick start guideKnown for oneYes
Remote control includedYesYes
Other featuresidentical
Apple docking compatibilityKnown for oneNot supported
Built-in HDDKnown for oneNo
TV tuner integratedKnown for oneNo
Bass reflexKnown for oneYes
Crossover frequencyKnown for one1000 Hz
DepthKnown for one65 mm
DisplayKnown for oneLED
HeightKnown for one57.9 mm
ImpedanceKnown for one8 Ω
Satellite speaker crossover frequencyKnown for one1000 Hz
Smartphone/tablet remote supportKnown for oneYes
Subwoofer depthKnown for one29.9 cm
Subwoofer heightKnown for one36.1 cm
Subwoofer widthKnown for one17.9 cm
Wall mountableKnown for oneYes
WidthKnown for one943 mm
Wireless connectionKnown for oneYes
Audio amplifierKnown for oneYes
Audio dynamic range CDKnown for one80 dB
Image formats supportedKnown for oneJPG
Parental controlKnown for oneYes
Technical details1 differ
Product colourBlackBlack
KaraokeDiffersYesNo
Frequency rangeKnown for one20 - 20000 Hz
Power source typeKnown for oneDC
Sustainability certificatesKnown for oneENERGY STAR
USB direct playbackKnown for oneYes
Playback modesKnown for oneRandom, Repeat
SlideshowKnown for oneYes
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
Management featuresidentical
Sleep timerKnown 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.

More home cinema system comparisons

All home cinema system comparisons