Product comparison · 2 soundbar speakers

LG SJ2 soundbar speaker 2.1 channels vs Samsung HW-J7501R/ZA soundbar speaker Silver 4.1 channels

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  • 12specifications compared
  • 8differ
  • 4identical
  • 41known for one product only

Key differences

  • Audio output channels
    • SJ2 soundbar speaker 2.1 channels:2.1 channels
    • HW-J7501R/ZA soundbar speaker Silver 4.1 channels:4.1 channels
  • RMS rated power
    • SJ2 soundbar speaker 2.1 channels:160 W
    • HW-J7501R/ZA soundbar speaker Silver 4.1 channels:320 W
  • Audio decoders
    • SJ2 soundbar speaker 2.1 channels:Dolby Digital
    • HW-J7501R/ZA soundbar speaker Silver 4.1 channels:DTS, Dolby Digital
  • Soundbar speaker RMS power
    • SJ2 soundbar speaker 2.1 channels:60 W
    • HW-J7501R/ZA soundbar speaker Silver 4.1 channels:160 W
  • Subwoofer RMS power
    • SJ2 soundbar speaker 2.1 channels:100 W
    • HW-J7501R/ZA soundbar speaker Silver 4.1 channels:160 W
  • Subwoofer width
    • SJ2 soundbar speaker 2.1 channels:17 cm
    • HW-J7501R/ZA soundbar speaker Silver 4.1 channels:45.2 cm
  • Subwoofer depth
    • SJ2 soundbar speaker 2.1 channels:20.4 cm
    • HW-J7501R/ZA soundbar speaker Silver 4.1 channels:15.4 cm
  • Subwoofer height
    • SJ2 soundbar speaker 2.1 channels:30 cm
    • HW-J7501R/ZA soundbar speaker Silver 4.1 channels:33.5 cm

Side by side

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Comparison of SJ2, HW-J7501R/ZA
53 specifications
Audio3 differ
Audio output channelsDiffers2.1 channels4.1 channels
RMS rated powerDiffers160 W320 W
Audio decodersDiffersDolby DigitalDTS, Dolby Digital
Audio Return Channel (ARC)Known for oneUnknown — not stated by the sourceYes
Soundbar speaker1 differ
Soundbar speaker RMS powerDiffers60 W160 W
ImpedanceKnown for oneUnknown — not stated by the source8 Ω
Total Harmonic Distortion (THD)Known for oneUnknown — not stated by the source10%
Tweeter diameterKnown for one10 cmUnknown — not stated by the source
Subwoofer1 differ
Subwoofer includedYesYes
Subwoofer connectivityKnown for oneUnknown — not stated by the sourceWireless
Subwoofer typeKnown for oneUnknown — not stated by the sourceActive subwoofer
Subwoofer RMS powerDiffers100 W160 W
Subwoofer impedanceKnown for oneUnknown — not stated by the source3 Ω
Featuresidentical
Product colourKnown for oneUnknown — not stated by the sourceSilver
Consumer Electronics Control (CEC)Known for oneUnknown — not stated by the sourceAnynet+
Wall mountableKnown for oneUnknown — not stated by the sourceYes
FM radioKnown for oneNoUnknown — not stated by the source
Audio formats supportedKnown for oneLPCM, MP3, WMAUnknown — not stated by the source
Sleep timerKnown for oneYesUnknown — not stated by the source
Technical detailsidentical
3DKnown for oneUnknown — not stated by the sourceYes
Ports & interfacesidentical
Connectivity technologyWired & WirelessWired & Wireless
BluetoothYesYes
Wi-FiKnown for oneUnknown — not stated by the sourceYes
Ethernet LANKnown for oneUnknown — not stated by the sourceYes
HDMI ports quantityKnown for oneUnknown — not stated by the source2
HDMI inKnown for oneUnknown — not stated by the source1
Number of HDMI outputsKnown for oneUnknown — not stated by the source1
USB portKnown for oneUnknown — not stated by the sourceYes
USB connectivityKnown for oneUnknown — not stated by the sourceYes
Digital audio optical in11
AUX inKnown for oneUnknown — not stated by the sourceYes
Weight & dimensions3 differ
WidthKnown for oneUnknown — not stated by the source1230 mm
DepthKnown for oneUnknown — not stated by the source170 mm
HeightKnown for oneUnknown — not stated by the source47.5 mm
Soundbar weightKnown for oneUnknown — not stated by the source4 kg
Subwoofer widthDiffers17 cm45.2 cm
Subwoofer depthDiffers20.4 cm15.4 cm
Subwoofer heightDiffers30 cm33.5 cm
Subwoofer weightKnown for oneUnknown — not stated by the source6.8 kg
Main unit dimensions (WxDxH)Known for one660 x 99 x 55 mmUnknown — not stated by the source
Poweridentical
AC input voltageKnown for one100-240 VUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Power consumption (standby)Known for one0.5 WUnknown — not stated by the source
Packaging contentidentical
Receiver includedKnown for oneNoUnknown — not stated by the source
Remote control includedKnown for oneYesUnknown — not stated by the source
Batteries includedKnown for oneYesUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for one915 mmUnknown — not stated by the source
Package depthKnown for one360 mmUnknown — not stated by the source
Package heightKnown for one230 mmUnknown — not stated by the source
Package weightKnown for one15 kgUnknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one85182200Unknown — not stated by the source
Other featuresidentical
Subwoofer driver diameter (imperial)Known for one13.3 cm (5.25")Unknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source

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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