Product comparison · 2 home audio systems

LG CM2540DAB home audio system Home audio micro system vs LG CM4340 home audio system

20specifications compared
6differ
14identical
33known for one product only

Key differences

Product colour
- CM2540DAB home audio system Home audio micro system:White
- CM4340 home audio system:Black
RMS rated power
- CM2540DAB home audio system Home audio micro system:20 W
- CM4340 home audio system:220 W
Number of speakers
- CM2540DAB home audio system Home audio micro system:1
- CM4340 home audio system:2
Audio formats supported
- CM2540DAB home audio system Home audio micro system:FLAC, MP3
- CM4340 home audio system:MP3
Apple docking compatibility
- CM2540DAB home audio system Home audio micro system:iPod
- CM4340 home audio system:Not supported

Side by side

Differences highlightedShow differences only

Comparison of CM2540DAB, CM4340
53 specifications	A LG CM2540DAB home audio system Home audio micro system Model CM2540DAB View product	B LG CM4340 home audio system Model CM4340 View product
Design1 differ
Product colourDiffers	White	Black
Optical disc player	Yes	Yes
Cassette deck	No	No
TypeKnown for one	Home audio micro system	Unknown — not stated by the source
Multimedia2 differ
RMS rated powerDiffers	20 W	220 W
Number of speakersDiffers	1	2
KaraokeKnown for one	Unknown — not stated by the source	No
Speaker typeKnown for one	1-way	Unknown — not stated by the source
Bass reflexKnown for one	Yes	Unknown — not stated by the source
Radioidentical
Supported radio bands	FM	FM
FM band range	87.5 - 108 MHz	87.5 - 108 MHz
Preset stations quantity	50	50
Radio Data System (RDS)Known for one	Yes	Unknown — not stated by the source
RDS featuresKnown for one	CT, PLL, PS, PTY, RT	Unknown — not stated by the source
Networkidentical
Wi-Fi	No	No
BluetoothKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
USB port	Yes	Yes
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	2
USB ports quantityKnown for one	Unknown — not stated by the source	2
Line-inKnown for one	Unknown — not stated by the source	Yes
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
AUX inKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	1	Unknown — not stated by the source
Near Field Communication (NFC)Known for one	Yes	Unknown — not stated by the source
Performance1 differ
MP3 playback	Yes	Yes
Card reader integrated	No	No
Playback disc formatsKnown for one	Unknown — not stated by the source	CD audio
Audio formats supportedDiffers	FLAC, MP3	MP3
Record playbackKnown for one	Unknown — not stated by the source	Yes
Recording onKnown for one	Unknown — not stated by the source	USB
USB direct playbackKnown for one	Yes	Unknown — not stated by the source
Ergonomics1 differ
Equalizer	Yes	Yes
Equalizer customizableKnown for one	Unknown — not stated by the source	Yes
Equalizer modesDiffers	Bass, Classic, Jazz, Normal, Pop, Rock	Classic, Custom, Jazz, Pop, Rock
Alarm functionKnown for one	Unknown — not stated by the source	Yes
Integrated clock	Yes	Yes
Sleep timer	Yes	Yes
Integrated timerKnown for one	Yes	Unknown — not stated by the source
CD playerKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power source	AC	AC
Power consumption (standby)	1 W	1 W
Power consumption (typical)Known for one	24 W	Unknown — not stated by the source
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Batteries includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC
FM antennaKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Other features1 differ
Apple docking compatibilityDiffers	iPod	Not supported
Audio recorderKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	220 mm	Unknown — not stated by the source
DepthKnown for one	220 mm	Unknown — not stated by the source
HeightKnown for one	148 mm	Unknown — 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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