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Product comparison · 2 home audio systems

LG CM4230 home audio system Home audio mini system vs LG CM7420 home audio system Home audio mini system

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  • 13specifications compared
  • 2differ
  • 11identical
  • 15known for one product only

Key differences

  • RMS rated power
    • 120 W
    • 650 W
  • Audio formats supported
    • MP3, WMA
    • MP3

Side by side

Differences highlightedShow differences only
28 specifications
A

LG

CM4230 home audio system Home audio mini system

Model CM4230

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B

LG

CM7420 home audio system Home audio mini system

Model CM7420

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Multimedia1 differ
RMS rated powerDiffers120 W650 W
Speaker typeKnown for one4-way
Peak Music Power Output (PMPO)Known for one7200 W
Subwoofer includedKnown for oneYes
Subwoofer typeKnown for onePassive subwoofer
Radioidentical
Supported radio bandsKnown for oneAM, FM
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one1
Performance1 differ
Card reader integratedKnown for oneNo
Disc types supportedKnown for oneCD-R, CD-RW
Audio formats supportedDiffersMP3, WMAMP3
Recording onKnown for oneUSB
USB direct playbackKnown for oneYes
Ergonomicsidentical
Remotely operatedKnown for oneYes
EqualizerKnown for oneYes
Packaging contentidentical
Batteries includedKnown for oneYes
ManualKnown for oneYes
Warranty cardKnown 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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