Yamaha SR-B40A
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Just Okay
Sound Quality
83/100
Integration
74/100
Build Quality
82/100
Features Connectivity
78/100
Value for Money
80/100
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SOUND QUALITY PERFORMANCE 83/100
Bass
84/100
6.25" wireless subwoofer with 100 W dedicated power and 'Bass Extended' spec. Good punch and extension for small-to-medium rooms; will not match larger reference subs.
Dynamics
80/100
200 W system (100 W to sub) and a relatively small, low-mass driver imply good transient response and punch in-room, though headroom is limited compared with larger subs.
Assessments of Build Quality, Usability, and Overall Propositions.
Integration
74/100
Features that support integration (wireless sub, eARC, app control) are present, but no review outcome evidence is available. Features ≠ Integration; add outcome evidence or lower Integration.
Build Quality
82/100
Yamaha-grade fit and finish implied by design; subwoofer weight (17.9 lb) and compact cabinet suggest solid construction for its class.
Features Connectivity
78/100
eARC, Bluetooth 5.1 (SBC/AAC), wireless sub and app control present. Missing Wi‑Fi, no analog inputs, no subwoofer out; limited streaming ecosystem compared with Wi‑Fi-enabled rivals.
Value for Money
80/100
At $399.95 it offers a well-specified 2.1 package with wireless sub and eARC. Lack of Wi‑Fi and advanced streaming trims perceived value slightly but price is reasonable for brand and features.
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Professional reviews and sources for this product's Watt'n Potatoes analysis.
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Specifications
- Drivers
- Center unit: Front L/R: 1.8" cone × 4, Tweeter: 1" dome × 2, Subwoofer: 6.25"
- Output Power
- 200 W (Front L/R: 50 W × 2-ch, Subwoofer: 100 W)
- Power Consumption
- Center unit: 25 W, Subwoofer: 20 W
- Standby Power Consumption
- Center unit: 0.3 W (HDMI control off, Bluetooth standby off), 0.6 W (HDMI control on, Bluetooth standby on) Subwoofer: 0.8 W
- Dimensions (W x H x D)
- Center unit: 35-7/8" × 2-5/8" × 5-1/4", Subwoofer: 7-5/8" × 16-1/2" × 16"
- Weight
- Center unit: 6.4lbs, Subwoofer: 17.9lbs
- HDMI
- 1 out (eARC)
- Digital Optical
- Yes
- Subwoofer output
- No
- Analog Audio
- No
- eARC/ARC
- eARC/ARC
- CEC
- Yes
- Auto Lip-Sync
- No
- Virtual Surround Technology
- Dolby Atmos
- Surround Mode
- Stereo, Standard, Movie, Game
- Compressed Music Enhancer
- No
- Bass Extended
- Yes
- Dolby TrueHD
- Yes
- Dolby Digital Plus
- Yes
- Dolby Digital
- Yes
- Dolby Pro Logic II
- No
- DTS Digital Surround
- No
- Built-in music streaming services
- Bluetooth
- Wi-Fi
- No
- MusicCast Surround
- No
- AirPlay
- No
- Bluetooth Version/Profile
- Version: Ver 5.1 / Profiles: A2DP / Codecs: SBC, AAC
- Bluetooth Maximum Communication Range
- Approx. 33ft (without obstructions)
- Wireless Subwoofer
- Yes
- App Control
- Yes (Sound Bar Remote)
- Learning Function
- No
Manufacturer's Description — Yamaha
SR-B40A Dolby Atmos Sound Bar with Wireless Subwoofer
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.
- 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
- Wall-mountable with built-in keyholes
YAMAHA TRUE SOUND WITH 3D IMMERSIVE SOUND TECHNOLOGY
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.
EXPERIENCE THE WORLD OF IMMERSIVE AUDIO
Get the most out of a rapidly growing universe of Dolby Atmos content available from streaming providers and game publishers. The precision-crafted speaker drivers and advanced high-quality audio reproduction technology employed by the SR-B40A, combined with Dolby Atmos, create a sound field that envelops and transports you deeper into your favorite TV shows, movies, games and music.
CUSTOMIZED JUST FOR YOU
The SR-B40A gives you several ways to customize the sound to your content and personal taste: choose from four Sound Modes, adjust the subwoofer level with an independent control on the remote and dial in the EQ just the way you like it using tone controls in the app.
THRILLING & ROOM-FILLING
Hear and feel the action! The included subwoofer adds just the right low-end punch to your movies and shows, 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 center 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 theater experience.
BASS EXTENSION
Want even more bass? Use the Bass Extension feature for a broader, more muscular presentation with power and presence.
Connect the SR-B40A to your TV with just a single HDMI or optical cable. Featuring HDMI-CEC and eARC compatibility, it lets you operate basic functions directly from your TV remote control. For even more detailed control, you can conveniently adjust the volume and change sound modes with the included remote or the Yamaha Sound Bar Remote app.
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Authorized dealers for Yamaha SR-B40A
- Absoulute Audio plus Video — in-store — Aiken, South Carolina, United States (website)
- The Music Room — online and in-store — Erie, Colorado, United States (website)
- 138 Quaiduson — online and in-store — Lille, Hauts-de-France, France (website)
- A1 Futureshop — online and in-store — North Rocks, New South Wales, Australia (website)
- Abt Electronics — online and in-store — Glenview, Illinois, United States (website)
- Accessories 4 less — online and in-store — Apopka, Florida, United States (website)
- Acclaim Sound and Light — online and in-store — North Bay, Ontario, Canada (website)
- Acoustic Sound Design — online and in-store — Las Vegas, Nevada, United States (website)
- Acoustic Sounds — online and in-store — Salina, Kansas, United States (website)
- Acton Gate Audio — online and in-store — Cymru, United Kingdom (website)
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