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Product comparison · 2 soundbar speakers

LG NB2020A Black 2.0 channels vs LG NB3520A soundbar speaker Black 2.1 channels

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  • 11specifications compared
  • 5differ
  • 6identical
  • 38known for one product only

Key differences

  • Audio output channels
    • 2.0 channels
    • 2.1 channels
  • RMS rated power
    • 40 W
    • 300 W
  • Subwoofer included
    • No
    • Yes
  • Connectivity technology
    • Wired
    • Wireless
  • Power consumption (typical)
    • 11 W
    • 30 W

Side by side

Differences highlightedShow differences only
49 specifications
A

LG

NB2020A Black 2.0 channels

Model NB2020A

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B

LG

NB3520A soundbar speaker Black 2.1 channels

Model NB3520A

View product
Audio2 differ
Audio output channelsDiffers2.0 channels2.1 channels
RMS rated powerDiffers40 W300 W
Game modeKnown for oneYes
Soundbar speakeridentical
Soundbar speaker RMS powerKnown for one300 W
ImpedanceKnown for one4 Ω
Signal-to-Noise Ratio (SNR)Known for one85 dB
Tweeter diameter (imperial)Known for one2.54 cm (1")
Woofer diameter (imperial)Known for one17.8 cm (7")
Subwoofer1 differ
Subwoofer includedDiffersNoYes
Subwoofer connectivityKnown for oneWireless
Subwoofer impedanceKnown for one3 Ω
Subwoofer sensitivityKnown for one83 dB
Featuresidentical
Recommended usageKnown for oneHome theatre
USB direct playbackKnown for oneYes
LED indicatorsKnown for oneYes
Ports & interfaces1 differ
Connectivity technologyDiffersWiredWireless
BluetoothKnown for oneYes
Bluetooth versionKnown for one2.0+EDR
USB 2.0 ports quantityKnown for one1
Audio (L/R) inKnown for one1
Digital audio optical inKnown for one2
DC-in jackKnown for oneYes
HDMI ports quantityKnown for one0
Power1 differ
Power sourceKnown for oneAC
AC input voltageKnown for one110-240 V
Power consumption (typical)Differs11 W30 W
Batteryidentical
Number of batteries supportedKnown for one2
Weight & dimensionsidentical
WidthKnown for one1000 mm
DepthKnown for one55 mm
HeightKnown for one80 mm
WeightKnown for one2.31 kg
Weight (imperial)Known for one2.31 kg (5.1 lbs)
Packaging contentidentical
Cables includedKnown for oneAC
Remote control includedKnown for oneYes
Receiver includedKnown for oneNo
Packaging dataidentical
Package widthKnown for one1100 mm
Package depthKnown for one300 mm
Package heightKnown for one490 mm
Package weightKnown for one31.1 kg
Other featuresidentical
Package dimensions (WxDxH)Known for one1046 x 276.8 x 520.7 mm
Subwoofer dimensions (W x D x H)Known for one195.5 x 317.5 x 391.16 mm
ManualKnown for oneYes
Soundbar dimensions (W x D x H)Known for one900 x 59 x 85 mm

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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