Product comparison · 2 loudspeakers

Philips SPA8210/37 loudspeaker Black Wired vs Yamaha NS-C901 2-way Black Wired

17specifications compared
11differ
6identical
23known for one product only

Key differences

Audio output channels
- SPA8210/37 loudspeaker Black Wired:2.0 channels
- NS-C901 2-way Black Wired:1.0 channels
Speaker placement
- SPA8210/37 loudspeaker Black Wired:Tabletop/bookshelf
- NS-C901 2-way Black Wired:Floor, Tabletop/bookshelf
RMS rated power
- SPA8210/37 loudspeaker Black Wired:40 W
- NS-C901 2-way Black Wired:200 W
Frequency range
- SPA8210/37 loudspeaker Black Wired:60 - 20000 Hz
- NS-C901 2-way Black Wired:56 - 50000 Hz
Impedance
- SPA8210/37 loudspeaker Black Wired:8 Ω
- NS-C901 2-way Black Wired:6 Ω
Sensitivity
- SPA8210/37 loudspeaker Black Wired:84 dB
- NS-C901 2-way Black Wired:9 dB
Recommended usage
- SPA8210/37 loudspeaker Black Wired:PC
- NS-C901 2-way Black Wired:Universal
Width
- SPA8210/37 loudspeaker Black Wired:202 mm
- NS-C901 2-way Black Wired:500 mm

Side by side

Differences highlightedShow differences only

Comparison of SPA8210/37, NS-C901
40 specifications	A Philips SPA8210/37 loudspeaker Black Wired Model SPA8210/37 View product	B Yamaha NS-C901 2-way Black Wired Model NS-C901 View product
Loudspeakers2 differ
Audio output channelsDiffers	2.0 channels	1.0 channels
Speaker placementDiffers	Tabletop/bookshelf	Floor, Tabletop/bookshelf
Driver diaphragm materialKnown for one	Silk	Unknown — not stated by the source
Subwoofer driver diameter (imperial)Known for one	7.62 cm (3")	Unknown — not stated by the source
Speaker typeKnown for one	Unknown — not stated by the source	2-way
Number of driversKnown for one	Unknown — not stated by the source	3
Tweeter diameterKnown for one	Unknown — not stated by the source	3 cm
Tweeter diameter (imperial)Known for one	Unknown — not stated by the source	2.54 cm (1")
Woofer diameterKnown for one	Unknown — not stated by the source	13 cm
Woofer diameter (imperial)Known for one	Unknown — not stated by the source	12.7 cm (5")
Audio4 differ
RMS rated powerDiffers	40 W	200 W
Frequency rangeDiffers	60 - 20000 Hz	56 - 50000 Hz
ImpedanceDiffers	8 Ω	6 Ω
SensitivityDiffers	84 dB	9 dB
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
Crossover frequencyKnown for one	Unknown — not stated by the source	420 Hz
Performance1 differ
Recommended usageDiffers	PC	Universal
Bass reflexKnown for one	Unknown — not stated by the source	Yes
Amplifieridentical
Amplifier classKnown for one	A/B	Unknown — not stated by the source
Ports & interfacesidentical
3.5 mm connectorKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	AC	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	202 mm	500 mm
DepthDiffers	126 mm	170 mm
HeightDiffers	250 mm	271 mm
WeightDiffers	1.79 kg	8.4 kg
Packaging dataidentical
Package widthKnown for one	234 mm	Unknown — not stated by the source
Package depthKnown for one	152 mm	Unknown — not stated by the source
Package heightKnown for one	308 mm	Unknown — not stated by the source
Package weightKnown for one	2.4 kg	Unknown — not stated by the source
Other featuresidentical
Channel separationKnown for one	45 dB	Unknown — not stated by the source
Quick installation guideKnown for one	Yes	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	No
Quick start guideKnown 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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