Product comparison · 2 loudspeakers

Philips Notebook USB speakers SPA20/05 vs Yamaha MS101III loudspeaker Black Wired

14specifications compared
7differ
7identical
24known for one product only

Key differences

Audio output channels
- Notebook USB speakers SPA20/05:2.0 channels
- MS101III loudspeaker Black Wired:1.0 channels
Number of drivers
- Notebook USB speakers SPA20/05:2
- MS101III loudspeaker Black Wired:1
Driver diameter
- Notebook USB speakers SPA20/05:6.35 cm
- MS101III loudspeaker Black Wired:10 cm
RMS rated power
- Notebook USB speakers SPA20/05:3 W
- MS101III loudspeaker Black Wired:10 W
Frequency range
- Notebook USB speakers SPA20/05:20 - 20000 Hz
- MS101III loudspeaker Black Wired:75 - 18000 Hz
Product colour
- Notebook USB speakers SPA20/05:Black, Brown
- MS101III loudspeaker Black Wired:Black
Recommended usage
- Notebook USB speakers SPA20/05:Other
- MS101III loudspeaker Black Wired:PC

Side by side

Differences highlightedShow differences only

Comparison of SPA20/05, MS101III
38 specifications	A Philips Notebook USB speakers SPA20/05 Model SPA20/05 View product	B Yamaha MS101III loudspeaker Black Wired Model MS101III View product
Loudspeakers3 differ
Speaker typeKnown for one	1-way	Unknown — not stated by the source
Audio output channelsDiffers	2.0 channels	1.0 channels
Number of driversDiffers	2	1
Driver diameterDiffers	6.35 cm	10 cm
Subwoofer driver diameter (imperial)Known for one	6.35 cm (2.5")	Unknown — not stated by the source
Audio2 differ
RMS rated powerDiffers	3 W	10 W
Frequency rangeDiffers	20 - 20000 Hz	75 - 18000 Hz
ImpedanceKnown for one	10 Ω	Unknown — not stated by the source
SensitivityKnown for one	85 dB	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Known for one	75 dB	Unknown — not stated by the source
Total Harmonic Distortion (THD)Known for one	1%	Unknown — not stated by the source
Performance2 differ
Product colourDiffers	Black, Brown	Black
Recommended usageDiffers	Other	PC
Volume controlKnown for one	Unknown — not stated by the source	Rotary
Amplifieridentical
AmplifierKnown for one	Built-in	Unknown — not stated by the source
Amplifier classKnown for one	A/B	Unknown — not stated by the source
Ports & interfacesidentical
USB connectivityKnown for one	Yes	Unknown — not stated by the source
AUX inKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Microphone inKnown for one	Unknown — not stated by the source	Yes
Poweridentical
AC input voltageKnown for one	220 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 Hz	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	30 W
Weight & dimensionsidentical
Cord lengthKnown for one	1.5 m	Unknown — not stated by the source
WidthKnown for one	Unknown — not stated by the source	147 mm
DepthKnown for one	Unknown — not stated by the source	192 mm
HeightKnown for one	Unknown — not stated by the source	214 mm
WeightKnown for one	Unknown — not stated by the source	2.5 kg
Other featuresidentical
EqualizerKnown for one	No	Unknown — not stated by the source
Channel separationKnown for one	45 dB	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	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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