| Mounting type | Wall Mount |
|---|---|
| Material | Cloth Plastic Various |
| Model name | SRB40A B |
| Speaker type | Soundbar |
| Special feature | Bass Boost, Dolby Enabled, Hi Res Audio |
| Recommended uses for product | For DVD Players, For Gaming Consoles, For Music Players, For Surround Sound Systems, For Televisions |
| Compatible devices | Television, Laptop |
| Subwoofer diameter | 6.5 Inches |
| Surround sound channel configuration | 2.1 |
| Colour | Black |
| Included components | Sound bar with wireless subwoofer, power cords, HDMI cable, Remote control, Wall mounting template |
| Product Dimensions | 13.4D x 91.2W x 6.7H Centimetres |
| Item weight | 24.3 Pounds |
| Is waterproof | false |
| Warranty type | Limited |
| Number of Items | 1 |
| Control method | Remote |
| Wireless communication technology | Bluetooth |
| Speaker size | 6.5 Inches |
| Power source | Corded Electric |
| Manufacturer | Yamaha |
| Model | SR-B40ABL |
| Part Number | SR-B40ABL |
| Special features | Bass Boost, Dolby Enabled, Hi Res Audio |
| Audio encoding | DD, DD 7.1 Plus, Dolby Atmos, Dolby TrueHD 7.1 |
| Speaker Amplification Type | Active |
| Wattage | 200 watts |
| Batteries included | Yes |
| Batteries Required | Yes |
| Battery Cell Composition | Lithium |
| Material Type | Cloth Plastic Various |
| Does it contain liquid? | No |
| Includes rechargable battery | No |
| Manufacturer | Yamaha |
| Item model number | SR-B40ABL |
| ASIN | B0CCCZ236Y |
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Yamaha SR-B40A Dolby Atmos Sound Bar for TV with Built-in Bluetooth, Wireless Subwoofer, HDMI Capable, HDMI ARC, Optical Input, (2024) Model
Purchase options and add-ons
| Brand | Yamaha |
| Speaker maximum output power | 200 Watts |
| Frequency response | 33.22 Hz |
| Connectivity technology | wired |
| Audio output mode | Surround |
About this item
- Dolby Atmos immersive audio
- Wireless subwoofer for rich, full bass
- Clear Voice for enhanced dialogue clarity
- Stream your music, audiobooks and podcasts with Bluetooth
- Easy, one-cable connection to your TV with HDMI or optical
Frequently bought together

Product information
Technical Details
Additional Information
| Batteries | 1 CR2 batteries required. (included) |
|---|---|
| Date First Available | Aug. 25 2023 |
| Customer Reviews |
4.5 out of 5 stars |
| 鶹 Rank |
|
| Is discontinued by manufacturer | No |
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Product description
Step up to spatial sound. Now it’s easier than ever to experience Dolby Atmos immersive audio in your home with this simple yet powerful sound bar with wireless subwoofer. Elevate your favorite TV shows, movies, games and music with exceptionally clear, detailed and spacious sound.
Top Brand: Yamaha
From the manufacturer
SR Series Sound Bar
Step up to spatial sound. Now it’s easier than ever to experience Dolby Atmos immersive audio in your home with this simple yet powerful sound bar with wireless subwoofer. Elevate your favorite TV shows, movies, games and music with exceptionally clear, detailed and spacious sound.
Yamaha True Sound + Dolby Atmos
Developed from the ground up with Yamaha True Sound engineering, the SR-B40A draws on all we know about sound and sound field creation. Dolby Atmos further enhances the listening experience, immersing you in spacious sound that you can feel all around you.
THRILLING & ROOM-FILLING
The subwoofer adds just the right low-end punch to your movies and just the right thump to your music. Plus, it connects to the sound bar wirelessly, making it easy to place anywhere in the room.
Clear Voice
Find it hard to hear TV dialogue? Our Clear Voice technology makes human voices more audible. Hear every word -- from YouTube videos to movies and shows, especially when background music and sound effects try to take centre stage.
Four Sound Modes
With four different sound modes, you can match the sound to your content and mood. Stereo mode works great for music and podcasts. Standard mode is ideal for TV programs. Try Game mode to immerse yourself in your latest battle, and use Movie mode to create an expansive theatre experience.
Sound Bar Controller App
Simply connect this Sound Bar to your TV, with just a single optical or HDMI cable. Featuring HDMI-CEC and eARC compatibility, it lets you operate basic functions directly from your TV remote control. And for even more detailed control, you can conveniently adjust the volume and change sound modes with the included remote or Yamaha’s dedicated Sound Bar Remote app.
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| Customer Reviews |
4.3 out of 5 stars 2,028
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4.3 out of 5 stars 2,028
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4.3 out of 5 stars 2,386
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4.4 out of 5 stars 222
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4.5 out of 5 stars 126
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3.9 out of 5 stars 58
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| Compact Size | ✓ | ✓ | no data | no data | no data | no data |
| Subwoofer | Built-in | External 5 1/8" Wireless | Built-in | Built-in | External 6 1/4" Wireless | External 6 1/2" Wireless |
| Output Power | 70W | 90W | 120W | 120W | 200W | 280W |
| Surround | Dolby | Dolby | DTX Virtual: X | ATMOS Processing | ATMOS Processing | ATMOS Enabled |
| Sound Modes | 4 | 4 | 4 | 4 | 4 | 4 |
| HDMI | ARC | ARC | ARC | eARC | eARC | eARC |
| Clear Vocie | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| App Control | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Wireless | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth / Wi-Fi |
| Surround Speakers | no data | no data | no data | no data | no data | Optional WS-X1A |

















