TVs, Audio & Video > Soundbar Speakers > Hot New Releases

Price: $339.00

(as of 2017-06-18 17:30:10 PST)

Usually ships in 1-2 business days

Category: Soundbar Speakers

Vizio SB4031-D5 – SmartCast 40″ 3.1 Sound Bar System w/ Accessory Bundle includes Sound Bar, Cleaning Cloth, Screen Cleaner, 6 ft Optical Toslink 5.0mm OD Audio Cable and 6 ft HDMI Cable by VIZIO

Product View

See larger image and other views (with zoom)

Product Screenshots

Product Details


Check All Offers Add to Wish List Customer Reviews


  • Vizio SmartCast 40″ 3.1 Sound Bar System
  • 6 ft Optical Toslink 5.0mm OD Audio Cable
  • 6 ft HDMI Cable
  • Universal Screen Cleaner
  • Microfiber Cleaning Cloth


Bundle Includes Vizio SmartCast 40″ 3.1 Sound Bar System Microfiber Cleaning Cloth Universal Screen Cleaner 6 ft Optical Toslink 5.0mm OD Audio Cable 6 ft HDMI Cable Simply Immersive.Introducing the all-new VIZIO SmartCast 40″ 3.1 Sound Bar System. Combining high-caliber audio with elegant style, and Google Cast built in. What you love won't change, but how you experience it will never be the same. Sound That Moves YouFrom the roar of a crowd to the screech of a car chase, experience every detail in amazing clarity as loud as 101 dB with less than 1% Total Harmonic Distortion. Bass You Can Feel.From the rumble of a concert to the pulse of your party playlist, the slender wireless subwoofer delivers roof-shaking bass as deep as 35 Hz. Slender Form Factor.Crafted to command uncompromised sound from a slimmer compact design. Slim Profile Subwoofer.With a thinner minimal design and detachable legs, the new subwoofer allows a horizontal or vertical position that fits conveniently beside or beneath your furniture. Experience VIZIO SmartCastVIZIO SmartCast brings together your favorite entertainment into one simple experience. Discover, cast and control your music on your Sound Bar from your mobile device using VIZIO SmartCast App. Turn Your Phone Into The Ultimate Remote.Easily set up and control your Sound Bar like never before with the VIZIO SmartCast App.1 Download for free on the App Store and Google Play. VIZIO SmartCast AppDownload the VIZIO SmartCast app to turn your…


Become a fan of Your #1 Source for Home Audio Sound Bars on Facebook for the inside scoop on the latest televisions, audio & video products.