Skip to product information
1 of 12

Yamaha SR-B40A Dolby Atmos Sound Bar with Wireless Subwoofer (Factory Certified Refurbished)

Regular price $339.95
Sale price $339.95 Regular price
Save $-339.95 (%)

In Stock & Ready to Ship
Free Shipping Get it between Mon, Jun 17 – Mon, Jun 24

Need advice?

Consult with a system designer from our showroom.

Call: 1.866.961.7781 Chat Live


Product Information

Model: SR-B40ABLB | UPC: 720158607691


What's In The Box

Product Information

Model: SR-B40ABLB | UPC: 720158607691

Our Guarantee

All Yamaha Factory Certified Pre-owned Product sold by World Wide Stereo is guaranteed to perform “as new” and is backed by a one-year parts and labor warranty.

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

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.

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 you 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 (Stereo, Standard, Movie, and Game), 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? The 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.

Supremely simple connection

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.


  • General
    • Drivers: Front L/R: 1/8" full-range cone x 4, 1" tweeter cone x 2, 6-1/4" subwoofer x 1
    • Output Power: 200 W (Front L/R: 50 W x 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
    • Dimension (W x H x D): Center Unit: Installing the unit in front of a TV: 35-7/8" x  2-5/8" x 5-1/4", Mounting the unit on a wall with spacers: 35-7/8" x 2-5/8" x 5-1/2", Subwoofer: 7-5/8" x 16-1/2" x 16"
    • Weight: Center Unit: 6.4 lbs., Subwoofer: 17.9 lbs
  • Input/Output
    • HDMI: 1 out (eARC)
    • Digital Optical: Yes
    • Subwoofer output: No
    • Analog Audio: No
  • HDMI
    • 4K Pass-through: No
    • eARC/ARC: eARC/ARC
    • CEC: Yes
    • Auto Lip-Sync: No
    • Surround Technology: Dolby Atmos
  • Sound Technology
    • Surround Mode: Stereo, Standard, Movie, Game
    • Compressed Music Enhancer: No
    • Bass Extension: Yes
  • Audio Formats
    • Dolby TrueHD: Yes
    • Dolby Digital Plus: Yes
    • Dolby Digital: Yes
    • Dolby Pro Logic II: No
    • DTS Digital Surround: No
    • File Format: -
  • Connectivity
    • Wireless Music Streaming: 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. 33 ft. (without obstructions)
    • Wireless Subwoofer: Yes
  • Other Featuers
    • App Control: Yes (Sound Bar Remote)

What's In The Box

  • SR-B40A Dolby Atmos Sound Bar with Wireless Subwoofer (Factory Certified Refurbished)
  • Remote control
  • (2) Power cords
  • HDMI Cable (1.5m)
  • Mounting Template
  • (2) Spacers
  • Quick Start Guide
Expert Review

Explore Packaged Solutions


You may also like

Recently Viewed