Yamaha NX-U02 Red 20 W vs Yamaha NX-U02 black

Comparison of NX-U02, NX-U02 black

15 specifications	A Yamaha NX-U02 Red 20 W Model NX-U02 View product	B Yamaha NX-U02 blackView product
Loudspeakersidentical
Audio output channels	2.0 channels	2.0 channels
Audioidentical
RMS rated power	20 W	20 W
Frequency rangeKnown for one	—Unknown — not stated by the source	90 - 20000 Hz
Total Harmonic Distortion (THD)	10%	10%
Ports & interfacesidentical
Cord length	1 m	1 m
Design1 differ
Product colourDiffers	Red	Black
Performanceidentical
Mac compatibility	Yes	Yes
Weight & dimensionsidentical
Weight	600 g	600 g
Other features1 differ
Compatible operating systemsDiffers	Windows Vista/XP/2000/ME/98SE Mac OS 9.1, OS X 10.0	-Windows Vista, XP, 2000, ME, 98SE. -Mac OS 9.1, OS X 10.0.
Dimensions (WxDxH)	84 x 84 x 170 mm	84 x 84 x 170 mm
Speaker power	10 W	10 W
Speakers	2	2
USB requiredKnown for one	—Unknown — not stated by the source	Yes
I/O portsKnown for one	—Unknown — not stated by the source	USB
Poweridentical
Power source typeKnown for one	USB	—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.