VIZIO 38" 5.1 Channel Sound Bar with Wireless Subwoofer & Rear Satellite Speakers - S3851x-C4 

by VIZIO | Item  #: 777431 | Model #:  S3851X-C4 |
Free shipping for Plus
  • $ 178 88
Non-member price: $196.77  Join now!
Out of stock online
Select your Club  for price and availability
  • Shipping
  • Free shipping for Plus
  • Free Pickup
Delivery estimates, taxes, and fees are based on ZIP Code. Club Pickup orders are based on your club’s current price and item availability on the day of payment.

About this item

• Complete 5.1 Channel true surround sound home theater solution: 38” sound bar with left, right and center channels, wireless subwoofer and rear satellite speakers • Best in class audio performance: 100 dB of room filling, crystal clear surround sound with less than 1% total harmonic distortion*

• Wirelessly stream your music from a smartphone or tablet via Bluetooth, even when the TV is off • Premium audio with Dolby Digital® and DTS Digital Surround™ decoding, plus DTS TruVolume™, DTS Studio Sound™ and DTS Circle Surround™ audio post processing

• Intuitive LCD display remote that brings all of the controls and settings right into your hands without ever leaving your couch

• Connect from your TV to the 3-Channel Sound Bar with an easy, one-cable setup – all cables included

• Designed to complement TV’s 42” and larger • Table stand or wall-mount options



Designed to complement any medium to large-sized HDTV, the VIZIO 38” 5.1 Channel Sound Bar System delivers an immersive surround sound experience. This true 5.1 channel setup, including a wireless subwoofer and rear satellite speakers, brings your favorite content to life. Rated at 100 dB with less than 1% Total Harmonic Distortion*, the 38” 5.1 Sound Bar System delivers premium audio that fills up the room. Setup is a breeze while the built-in Bluetooth® allows for wireless streaming even when the TV is off. Enhanced with Dolby Digital® and DTS Digital Surround™ audio technologies, this sound bar will deliver crystal-clear sound, turning any room into an exceptional home theater.

*Sound Pressure Level measured using pink noise at 1 meter, C-weighted. Total harmonic distortion calculated as electrical measurement of amplifier distortion.

Manufacturer Info

For questions or concerns reguarding this product, please contact the Manufacturer's Customer Service Department at 1-877-698-4946

Assembled Country


Assembled Size

Sound Bar Dimensions: 2.75" x 38" x 3.62"

Component Country




Member reviews & questions

Ask & Answer

Policies & plans

Shipping Information

Standard - 2 to 6 business days

Premium - 2 to 4 business days

Express - 1 to 2 business days

Delivery is not available to AK, HI, or Puerto Rico

Warranty Information

1-Year Limited Warranty

Televisions, computers, projectors, digital music players, cameras, camcorders, and other electronics must be returned within 90 days of the original purchase and with a receipt.

Tablets, e-readers and GPS must be returned within thirty (30) days of the original purchase and with a receipt.

You're in!

Your online account has been created.
Start saving today