Product comparison · 2 soundbar speakers

Yamaha SR-B40A Black 2.1 channels vs Yamaha SR-X50A Carbon, Grey 2.1 channels

Key differences

RMS rated power
- SR-B40A Black 2.1 channels:200 W
- SR-X50A Carbon, Grey 2.1 channels:280 W
Audio decoders
- SR-B40A Black 2.1 channels:Dolby Atmos, Dolby Digital
- SR-X50A Carbon, Grey 2.1 channels:Dolby Atmos
Soundbar speaker RMS power
- SR-B40A Black 2.1 channels:100 W
- SR-X50A Carbon, Grey 2.1 channels:180 W
Product colour
- SR-B40A Black 2.1 channels:Black
- SR-X50A Carbon, Grey 2.1 channels:Carbon, Grey
Bluetooth version
- SR-B40A Black 2.1 channels:5.1
- SR-X50A Carbon, Grey 2.1 channels:5.0
Wi-Fi
- SR-B40A Black 2.1 channels:No
- SR-X50A Carbon, Grey 2.1 channels:Yes
HDMI ports quantity
- SR-B40A Black 2.1 channels:1
- SR-X50A Carbon, Grey 2.1 channels:2
Soundbar power consumption
- SR-B40A Black 2.1 channels:25 W
- SR-X50A Carbon, Grey 2.1 channels:36 W

Differences highlightedShow differences only

Comparison of SR-B40A, SR-X50A
41 specifications	A Yamaha SR-B40A Black 2.1 channels Model SR-B40A View product	B Yamaha SR-X50A Carbon, Grey 2.1 channels Model SR-X50A View product
Audio2 differ
RMS rated powerDiffers	200 W	280 W
Audio decodersDiffers	Dolby Atmos, Dolby Digital	Dolby Atmos
Soundbar speaker1 differ
Soundbar speaker RMS powerDiffers	100 W	180 W
Number of tweeter driversKnown for one	2	Unknown — not stated by the source
Tweeter diameter (imperial)Known for one	2.54 cm (1")	Unknown — not stated by the source
Tweeter diameterKnown for one	2.5 cm	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Black	Carbon, Grey
Colour nameKnown for one	Unknown — not stated by the source	Carbon Grey
Apple AirPlay 2 supportKnown for one	Unknown — not stated by the source	Yes
Ports & interfaces3 differ
Bluetooth versionDiffers	5.1	5.0
Wi-FiDiffers	No	Yes
HDMI ports quantityDiffers	1	2
HDMI inKnown for one	Unknown — not stated by the source	1
Power3 differ
Soundbar power consumptionDiffers	25 W	36 W
Subwoofer power consumptionDiffers	20 W	18 W
Power consumption (standby)Differs	0.3 W	0.5 W
Weight & dimensions8 differ
WidthDiffers	910 mm	1015 mm
DepthDiffers	133 mm	112 mm
HeightDiffers	68 mm	63 mm
Soundbar weightDiffers	2.9 kg	3.9 kg
Subwoofer widthDiffers	19.4 cm	18.7 cm
Subwoofer depthDiffers	40.7 cm	40.9 cm
Subwoofer heightDiffers	41.9 cm	40.7 cm
Subwoofer weightDiffers	8.1 kg	9.4 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.