Product comparison · 2 loudspeakers

Lenovo M0520 Black Wired vs Lenovo M220 Black Wired

20specifications compared
6differ
14identical
12known for one product only

Key differences

Frequency range
- M0520 Black Wired:90 - 20000 Hz
- M220 Black Wired:200 - 19000 Hz
Certification
- M0520 Black Wired:CCC S&E/CB
- M220 Black Wired:CCC
Width
- M0520 Black Wired:124 mm
- M220 Black Wired:70 mm
Depth
- M0520 Black Wired:230 mm
- M220 Black Wired:74 mm
Height
- M0520 Black Wired:116 mm
- M220 Black Wired:70 mm
Weight
- M0520 Black Wired:739 g
- M220 Black Wired:523 g

Side by side

Differences highlightedShow differences only

Comparison of M0520, M220
32 specifications	A Lenovo M0520 Black Wired Model M0520 View product	B Lenovo M220 Black Wired Model M220 View product
Loudspeakersidentical
Audio output channels	2.0 channels	2.0 channels
Speaker placement	Tabletop/bookshelf	Tabletop/bookshelf
Speaker enclosureKnown for one	Unknown — not stated by the source	Closed
Speaker position	Satellite	Satellite
Number of drivers	2	2
Woofer	No	No
Audio1 differ
RMS rated power	2 W	2 W
Frequency rangeDiffers	90 - 20000 Hz	200 - 19000 Hz
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	80 dB
Total Harmonic Distortion (THD)Known for one	Unknown — not stated by the source	0.3%
Performance1 differ
Product colour	Black	Black
Plug and Play	Yes	Yes
CertificationDiffers	CCC S&E/CB	CCC
Amplifieridentical
AmplifierKnown for one	Unknown — not stated by the source	Built-in
Ports & interfacesidentical
Connectivity technology	Wired	Wired
USB connectivity	Yes	Yes
Connector(s)Known for one	Unknown — not stated by the source	USB, 3.5mm
Poweridentical
Power source type	USB	USB
Weight & dimensions4 differ
WidthDiffers	124 mm	70 mm
DepthDiffers	230 mm	74 mm
HeightDiffers	116 mm	70 mm
WeightDiffers	739 g	523 g
Cord lengthKnown for one	Unknown — not stated by the source	1.05 m
Packaging contentidentical
Cables included	AUX, USB	AUX, USB
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Speaker powerKnown for one	Unknown — not stated by the source	1 W
TypeKnown for one	Unknown — not stated by the source	Portable speakers
EqualizerKnown for one	Unknown — not stated by the source	No
Channel separationKnown for one	Unknown — not stated by the source	45 dB
Compatible operating systems	Microsoft Windows 2000 Microsoft Windows XP Microsoft Windows Vista Microsoft Windows 7	Microsoft Windows 2000 Microsoft Windows XP Microsoft Windows Vista Microsoft Windows 7
Number of products includedKnown for one	Unknown — not stated by the source	2 pc(s)
USB required	Yes	Yes

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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