Product comparison · 2 portable & party speakers

Yamaha MusicCast 20 vs Yamaha WX-051 Stereo portable speaker Blue

22specifications compared
11differ
11identical
13known for one product only

Key differences

The Yamaha WX-051 Stereo portable speaker Blue has 1 cm more woofer diameter than the Yamaha MusicCast 20 (10 cm vs 9 cm). The Yamaha WX-051 Stereo portable speaker Blue has 30 W more RMS rated power than the Yamaha MusicCast 20 (70 W vs 40 W). The Yamaha WX-051 Stereo portable speaker Blue has 10 W more power consumption (typical) than the Yamaha MusicCast 20 (20 W vs 10 W). Connectivity technology: Wireless on the Yamaha MusicCast 20, Wired & Wireless on the Yamaha WX-051 Stereo portable speaker Blue. Product colour: Black on the Yamaha MusicCast 20, Blue on the Yamaha WX-051 Stereo portable speaker Blue.

Woofer diameter
- MusicCast 20:9 cm
- WX-051 Stereo portable speaker Blue:10 cm
RMS rated power
- MusicCast 20:40 W
- WX-051 Stereo portable speaker Blue:70 W
Connectivity technology
- MusicCast 20:Wireless
- WX-051 Stereo portable speaker Blue:Wired & Wireless
Product colour
- MusicCast 20:Black
- WX-051 Stereo portable speaker Blue:Blue
Power consumption (typical)
- MusicCast 20:10 W
- WX-051 Stereo portable speaker Blue:20 W
Power consumption (standby)
- MusicCast 20:1.9 W
- WX-051 Stereo portable speaker Blue:1.5 W
Width
- MusicCast 20:150 mm
- WX-051 Stereo portable speaker Blue:400 mm
Depth
- MusicCast 20:130 mm
- WX-051 Stereo portable speaker Blue:123 mm

Side by side

Differences highlightedShow differences only

Comparison of MusicCast 20, WX-051
35 specifications	A Yamaha MusicCast 20 View product	B Yamaha WX-051 Stereo portable speaker Blue Model WX-051 View product
Loudspeakers1 differ
TweeterKnown for one	Unknown — not stated by the source	Yes
WooferKnown for one	Unknown — not stated by the source	Yes
Woofer diameterDiffers	9 cm	10 cm
Audio output channelsKnown for one	1.0 channels	Unknown — not stated by the source
Audio1 differ
RMS rated powerDiffers	40 W	70 W
Ports & interfaces1 differ
Connectivity technologyDiffers	Wireless	Wired & Wireless
3.5 mm connectorKnown for one	Unknown — not stated by the source	Yes
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Design1 differ
Product designKnown for one	Unknown — not stated by the source	Stand
Product colourDiffers	Black	Blue
Volume controlKnown for one	Unknown — not stated by the source	Digital
Built-in displayKnown for one	No	Unknown — not stated by the source
Performance1 differ
Recommended usageKnown for one	Unknown — not stated by the source	Universal
Audio formats supportedDiffers	AAC, ALAC, FLAC, MP3, SBC, WAV, WMA	AAC, AIFF, ALAC, FLAC, MP3, SBC, WAV, WMA
Card reader integratedKnown for one	No	Unknown — not stated by the source
FM radioKnown for one	No	Unknown — not stated by the source
CertificationKnown for one	CE	Unknown — not stated by the source
Power2 differ
USB Power Delivery (USB PD)Known for one	Unknown — not stated by the source	No
Power consumption (typical)Differs	10 W	20 W
Power consumption (standby)Differs	1.9 W	1.5 W
Weight & dimensions4 differ
WidthDiffers	150 mm	400 mm
DepthDiffers	130 mm	123 mm
HeightDiffers	186 mm	200 mm
WeightDiffers	2.2 kg	4.5 kg

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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