Product comparison · 2 audio amplifiers

Yamaha MA2120 audio amplifier Black, Grey vs Yamaha WXC-50 Home Silver

8specifications compared
8differ
0identical
20known for one product only

Key differences

Total Harmonic Distortion (THD)
- MA2120 audio amplifier Black, Grey:0.2%
- WXC-50 Home Silver:0.003%
Speakers connectivity type
- MA2120 audio amplifier Black, Grey:Euroblock
- WXC-50 Home Silver:RCA
Connectivity technology
- MA2120 audio amplifier Black, Grey:Wired
- WXC-50 Home Silver:Wireless
Product colour
- MA2120 audio amplifier Black, Grey:Black, Grey
- WXC-50 Home Silver:Silver
Width
- MA2120 audio amplifier Black, Grey:480 mm
- WXC-50 Home Silver:215 mm
Depth
- MA2120 audio amplifier Black, Grey:379 mm
- WXC-50 Home Silver:245.9 mm
Height
- MA2120 audio amplifier Black, Grey:45 mm
- WXC-50 Home Silver:51.5 mm
Weight
- MA2120 audio amplifier Black, Grey:4.9 kg
- WXC-50 Home Silver:1.44 kg

Side by side

Differences highlightedShow differences only

Comparison of MA2120, WXC-50
28 specifications	A Yamaha MA2120 audio amplifier Black, Grey Model MA2120 View product	B Yamaha WXC-50 Home Silver Model WXC-50 View product
Audio1 differ
Total Harmonic Distortion (THD)Differs	0.2%	0.003%
Signal-to-Noise Ratio (SNR)Known for one	Unknown — not stated by the source	112 dB
Amplifier classKnown for one	D	Unknown — not stated by the source
RMS power output per channel (4 Ohm)Known for one	120 W	Unknown — not stated by the source
RMS power output per channel (8 Ohm)Known for one	100 W	Unknown — not stated by the source
Ports & interfaces1 differ
Speakers connectivity typeDiffers	Euroblock	RCA
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Audio (L/R) inKnown for one	Unknown — not stated by the source	1
Audio (L/R) outKnown for one	Unknown — not stated by the source	1
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Digital audio coaxial outKnown for one	Unknown — not stated by the source	1
Digital audio optical inKnown for one	Unknown — not stated by the source	1
Digital audio optical outKnown for one	Unknown — not stated by the source	1
Pre out portKnown for one	Unknown — not stated by the source	Yes
Technical details2 differ
PurposeKnown for one	Unknown — not stated by the source	Home
Connectivity technologyDiffers	Wired	Wireless
Product colourDiffers	Black, Grey	Silver
Digital Living Network Alliance (DLNA) certifiedKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	1.8 W
AC input voltageKnown for one	100, 120, 230-240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Power consumption (typical)Known for one	60 W	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	480 mm	215 mm
DepthDiffers	379 mm	245.9 mm
HeightDiffers	45 mm	51.5 mm
WeightDiffers	4.9 kg	1.44 kg
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	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.

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