Product comparison · 2 audio amplifiers

Yamaha XMV4140-D audio amplifier Home Black, Grey vs Yamaha XMV8280-D audio amplifier Home Black, Grey

Key differences

Power consumption (typical)
- XMV4140-D audio amplifier Home Black, Grey:150 W
- XMV8280-D audio amplifier Home Black, Grey:450 W
Power consumption (standby)
- XMV4140-D audio amplifier Home Black, Grey:18.5 W
- XMV8280-D audio amplifier Home Black, Grey:23 W
Weight
- XMV4140-D audio amplifier Home Black, Grey:8.1 kg
- XMV8280-D audio amplifier Home Black, Grey:10.1 kg

Differences highlightedShow differences only

Comparison of XMV4140-D, XMV8280-D
20 specifications	A Yamaha XMV4140-D audio amplifier Home Black, Grey Model XMV4140-D View product	B Yamaha XMV8280-D audio amplifier Home Black, Grey Model XMV8280-D View product
Audioidentical
Amplifier class	D	D
Total Harmonic Distortion (THD)	0.2%	0.2%
Signal-to-Noise Ratio (SNR)	100 dB	100 dB
RMS power output per channel (4 Ohm)	280 W	280 W
RMS power output per channel (8 Ohm)	280 W	280 W
Crosstalk (1kHz)	-60 dB	-60 dB
Frequency range	20 - 20000 Hz	20 - 20000 Hz
Ports & interfacesidentical
Speakers connectivity type	Euroblock	Euroblock
AC (power) in	Yes	Yes
Technical detailsidentical
Purpose	Home	Home
Connectivity technology	Wired	Wired
Product colour	Black, Grey	Black, Grey
Power2 differ
AC input voltage	100, 120, 230-240 V	100, 120, 230-240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (typical)Differs	150 W	450 W
Power consumption (standby)Differs	18.5 W	23 W
Weight & dimensions1 differ
Width	480 mm	480 mm
Depth	422 mm	422 mm
Height	88 mm	88 mm
WeightDiffers	8.1 kg	10.1 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.