Product comparison · 2 portable & party speakers

LG ART51 portable/party speaker Stereo portable speaker Black, White vs LG PJ9 portable/party speaker Stereo portable speaker White

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  • 19specifications compared
  • 10differ
  • 9identical
  • 36known for one product only

Key differences

  • Connectivity technology
    • ART51 portable/party speaker Stereo portable speaker Black, White:Wireless
    • PJ9 portable/party speaker Stereo portable speaker White:Wired & Wireless
  • Product colour
    • ART51 portable/party speaker Stereo portable speaker Black, White:Black, White
    • PJ9 portable/party speaker Stereo portable speaker White:White
  • Power source type
    • ART51 portable/party speaker Stereo portable speaker Black, White:AC, Battery
    • PJ9 portable/party speaker Stereo portable speaker White:Battery
  • Battery life (max)
    • ART51 portable/party speaker Stereo portable speaker Black, White:15 h
    • PJ9 portable/party speaker Stereo portable speaker White:10 h
  • Battery recharge time
    • ART51 portable/party speaker Stereo portable speaker Black, White:2.5 h
    • PJ9 portable/party speaker Stereo portable speaker White:3 h
  • Width
    • ART51 portable/party speaker Stereo portable speaker Black, White:153 mm
    • PJ9 portable/party speaker Stereo portable speaker White:82.9 mm
  • Depth
    • ART51 portable/party speaker Stereo portable speaker Black, White:59.5 mm
    • PJ9 portable/party speaker Stereo portable speaker White:82.9 mm
  • Height
    • ART51 portable/party speaker Stereo portable speaker Black, White:58 mm
    • PJ9 portable/party speaker Stereo portable speaker White:102.3 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of ART51, PJ9
55 specifications
Loudspeakersidentical
Number of passive radiatorsKnown for oneUnknown — not stated by the source1
Audio output channelsKnown for one2.0 channelsUnknown — not stated by the source
Number of driversKnown for one2Unknown — not stated by the source
Ports & interfaces1 differ
Connectivity technologyDiffersWirelessWired & Wireless
Wi-FiKnown for oneUnknown — not stated by the sourceNo
3.5 mm connectorKnown for oneUnknown — not stated by the sourceYes
Design1 differ
Product designKnown for oneUnknown — not stated by the sourceOther
Product colourDiffersBlack, WhiteWhite
Volume controlKnown for oneUnknown — not stated by the sourceDigital
On/off switchKnown for oneUnknown — not stated by the sourceYes
Protection featuresKnown for oneUnknown — not stated by the sourceSplash proof, Waterproof
International Protection (IP) codeKnown for oneUnknown — not stated by the sourceIPX7
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Performanceidentical
Built-in microphoneKnown for oneUnknown — not stated by the sourceYes
Hands-free modeKnown for oneUnknown — not stated by the sourceYes
Mobile operating systems supportedKnown for oneAndroid, iOSUnknown — not stated by the source
Power3 differ
Power source typeDiffersAC, BatteryBattery
Battery voltageKnown for oneUnknown — not stated by the source3.7 V
Battery life (max)Differs15 h10 h
Battery recharge timeDiffers2.5 h3 h
Power consumption (typical)Known for oneUnknown — not stated by the source32 W
Power consumption (standby)Known for oneUnknown — not stated by the source0.5 W
Operational conditionsidentical
Operating temperature (cooling) (T-T)Known for oneUnknown — not stated by the source5 - 35 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 60%
Weight & dimensions4 differ
WidthDiffers153 mm82.9 mm
DepthDiffers59.5 mm82.9 mm
HeightDiffers58 mm102.3 mm
WeightDiffers600 g480 g
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source343 mm
Package depthKnown for oneUnknown — not stated by the source239 mm
Package heightKnown for oneUnknown — not stated by the source133 mm
Package weightKnown for oneUnknown — not stated by the source3.68 kg
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceMicro-USB
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
ManualKnown for oneUnknown — not stated by the sourceYes
Warranty cardKnown for oneUnknown — not stated by the sourceYes
Battery1 differ
Battery capacityDiffers2100 mAh1500 mAh
Logistics dataidentical
Products per intermodal container (20ft)Known for oneUnknown — not stated by the source1920 pc(s)
Products per intermodal container (40ft)Known for oneUnknown — not stated by the source3840 pc(s)
Products per intermodal container (40ft, HC)Known for oneUnknown — not stated by the source4320 pc(s)
Other featuresidentical
Subwoofer includedKnown for oneUnknown — not stated by the sourceYes
Subwoofer depthKnown for oneUnknown — not stated by the source21.1 cm
Subwoofer heightKnown for oneUnknown — not stated by the source10.9 cm
Subwoofer widthKnown for oneUnknown — not stated by the source21.1 cm
QuantityKnown for one1Unknown — not stated by the source
Audioidentical
RMS rated powerKnown for one10 WUnknown — 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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