Skip to content

Yamaha SR-B40A, 200W 2.1-Channel Sound Bar System with Virtual Dolby Atmos

by Yamaha
SKU YHSR-B40A
This website is for Authorized Dealers only. Pricing and checkout is disabled unless you are authorized. "Login" or Click "Dealer Application" to apply.
    ​​​​​


  • ​2.1-Channel Configuration
  • ​200W Total Power​
  • Dolby Atmos for Virtual 3D Sound
    • Wireless Subwoofer
    • HDMI eARC and Optical Audio Inputs
    • Bluetooth 5.1 Wireless Input
    • Yamaha Clear Voice Technology
    • Keyhole Wall Mount


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-B30A, 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-B30A 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.

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", Subwooer: 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
4K Pass-through 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
File Format -
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

You recently viewed

Clear recently viewed