Product comparison · 2 speaker sets

NGS Crystal 2.1 vs NGS SW900 speaker set

Key differences

Differences highlightedShow differences only

Comparison of Crystal 2.1, SW900
17 specifications	A NGS Crystal 2.1 View product	B NGS SW900 speaker set Model SW900 View product
Performance2 differ
RMS rated powerDiffers	22 W	6 W
Product colourDiffers	White	Black
Remotely operatedKnown for one	Unknown — not stated by the source	Yes
Amplifieridentical
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	70 dB
Satellite speakersidentical
Number of satellite speakersKnown for one	Unknown — not stated by the source	2
Satellite speakers RMS powerKnown for one	Unknown — not stated by the source	3 W
Satellite speaker frequency rangeKnown for one	Unknown — not stated by the source	60 - 18000 Hz
Subwoofer1 differ
Subwoofer RMS powerDiffers	12 W	6 W
Subwoofer impedanceKnown for one	Unknown — not stated by the source	4 Ω
Subwoofer driver diameter (imperial)Known for one	Unknown — not stated by the source	10.2 cm (4")
Ports & interfacesidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Packaging contentidentical
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Satellite speaker driver diameterKnown for one	Unknown — not stated by the source	6.35 cm (2.5")
Frequency rangeKnown for one	50 - 20000 Hz	Unknown — not stated by the source
Power requirementsKnown for one	230V 50Hz	Unknown — not stated by the source
Speaker powerKnown for one	5 W	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.