Why This Guitar

Product Highlights

Immersive Dolby Atmos Audio — Experience a captivating, multi-dimensional soundscape with Dolby Atmos. This advanced audio technology creates a virtual height channel, allowing sound to move around you in three-dimensional space. Feel the rain falling from above and the action flying past you for a truly cinematic experience in your living room.
Powerful Wireless Subwoofer — The included wireless subwoofer delivers deep, rich bass that you can feel, adding weight and impact to movies, music, and games. Because it connects wirelessly to the soundbar, you have the freedom to place it anywhere in the room for optimal bass response without the clutter of cables.
Clear Voice & App Control — Never miss a critical line of dialogue again. Yamaha's Clear Voice technology enhances the frequency range of the human voice, making dialogue and narration stand out from background noise. Combined with the intuitive Sound Bar Remote app, you have complete control to fine-tune your audio for a perfect listening experience.
Immersive Dolby Atmos Audio
Powerful Wireless Subwoofer

Available Since: August, 2026
Item No.: 20502174
Local SKU: OS

Immersive Dolby Atmos Audio

Experience a captivating, multi-dimensional soundscape with Dolby Atmos. This advanced audio technology creates a virtual height channel, allowing sound to move around you in three-dimensional space. Feel the rain falling from above and the action flying past you for a truly cinematic experience in your living room.

Powerful Wireless Subwoofer

The included wireless subwoofer delivers deep, rich bass that you can feel, adding weight and impact to movies, music, and games. Because it connects wirelessly to the soundbar, you have the freedom to place it anywhere in the room for optimal bass response without the clutter of cables.

Clear Voice & App Control

Never miss a critical line of dialogue again. Yamaha's Clear Voice technology enhances the frequency range of the human voice, making dialogue and narration stand out from background noise. Combined with the intuitive Sound Bar Remote app, you have complete control to fine-tune your audio for a perfect listening experience.

BY THE NUMBERS

Technical Specifications

Hardware & Setup

Body & Build

Finish & Colour

Power Output RMS200

EssentialNo

Speaker ConfigurationSoundbar and Wireless Subwoofer

Driver ConfigurationSoundbar: 4 x 4.6 cm cone drivers, 2 x 2.5 cm dome tweeters; Subwoofer: 1 x 16 cm cone driver

EssentialNo

Speaker ConfigurationSoundbar and Wireless Subwoofer

Tweeter Size2

Woofer Size16

Everything you receive

What's In The Box

Yamaha SR-B40A Dolby Atmos Soundbar with Wireless Subwoofer and Bluetooth
Owner's Manual
Local Warranty Card

Expert answers

Questions & Answers

6 questions answered by aDawliah experts·avg response 2 hours

The Yamaha SR-B40A Dolby Atmos Soundbar with Wireless Subwoofer and Bluetooth is a Yamaha product catalogued as Sound Bars.

Its principal specifications include Immersive Dolby Atmos Audio, Powerful Wireless Subwoofer, Clear Voice & App Control.

Additional model details include Bluetooth connectivity stated in the product title, Wireless operation stated in the product title, Dolby Atmos support stated in the product title.

Designed for compatible music, entertainment, presentation, or installed-audio systems.

Check amplification, connection, placement, and power requirements before installation.

Confirm the product title, brand, specifications, and item code 20502174 against the package label before use.

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