38” 2.0 Home Theater Sound Bar with Integrated Deep Bass | S3820w-C0
Size: 38”
Includes FREE 3-Month TIDAL HiFi subscription

38” 2.0 Home Theater Sound Bar with Integrated Deep Bass | S3820w-C0

38” 2.0 Home Theater Sound Bar with Integrated Deep Bass | S3820w-C0

Includes FREE 3-Month TIDAL HiFi subscription
VIZIO Sound Bar.

Big Sound, Deep Bass, Small Package.

Upgrade your small to medium sized TV with serious audio from the VIZIO 38” 2.0 Sound Bar with Integrated Deep Bass. Its stereo full range drivers and dual bass radiators add room filling sound and an added bass boost to movies, games and music. It is also packed with Bluetooth, Dolby Digital® decoding, DTS TruSurround and DTS TruVolume post processing technology.
VIZIO 2.0 Home Theater Sound Bar Unboxing Video

Audio Upgrade for your TV

DreamWorks The Croods © 2013 DreamWorks Animation LLC. All Rights Reserved. Screen image simulated.

Dolby Digital
Dolby Digital®

The audio standard for cinema, broadcast, DVD, Blu-ray, and streaming content, Dolby Digital® surround sound provides dramatic spatial dimension to soundtracks and enhanced audio definition for an engaging listening experience.

DTS TruSurround
DTS TruSurround

DTS TruSurround is a virtual surround sound solution that delivers a realistic surround sound environment over Stereo or 2.0 speaker configurations, most notably on sound bars.

DTS TruVolume
DTS TruVolume

DTS TruVolume is a revolutionary solution that provides a consistent and comfortable volume level for a more enjoyable multimedia experience. Simply set the volume once.

Sleek Sophistication Inside and Out.

Streamlined Industrial Design.

VIZIO sound bars awe with more than just stunning sound quality. Their elegant exterior design adds a stylishly modern look when mounted to your wall or set on any surface, yet their slim profile and small footprint allow them to be discreetly placed anywhere.
VIZIO Deep Bass Technology Video

Streamlined Design
Deep Bass Technology.

Built-in Deep Bass Modules add serious low end frequency without the need for a separate subwoofer. This added bass response creates a more dynamic listening experience that adds that extra punch to movies, music, and games.

Deep Bass Technology
Bluetooth Streaming.

Bluetooth allows for wireless streaming of music from a smartphone, tablet, computer or music player etc. Simply pair your device with the sound bar, then sit back and DJ from the comfort of the couch.

Bluetooth Enabled

— For DTS patents, see http://patents.dts.com. Manufactured under license from DTS Licensing Limited. DTS, the Symbol, & DTS and the Symbol together are registered trademarks of DTS, Inc., DTS TruSurround and DTS TruVolume are registered trademarks of DTS, Inc. © DTS, Inc. All Rights Reserved.
— Bluetooth is a registered trademark of Bluetooth SIG, Inc.
* S3820w-C0 is rated at 98 dB. Sound Pressure Level measured using pink noise at 1 meter, C-weighted. Total Harmonic Distortion calculated as electrical measurement of amplifier distortion.

VIZIO, Inc. has made every effort to ensure the accuracy of the information provided herein. All product specifications, functionality, features, configurations, performance, design and other product information described herein are subject to change without notice. VIZIO, Inc. disclaims liability for typographical, technical, or descriptive errors.

Tech Specs

  • Sound Bar Size38”
  • Sound Bar SpeakersLeft & Right Channels (each) – 3.0” Full-range driver, 2.0” x 4.0” Deep Bass Module
  • Sound Pressure Level98 dB
  • Sound Bar Frequency60 Hz - 19 kHz
  • Audio Decoding TechnologyDolby Digital®
  • Sound Enhancement TechnologyDTS TruSurround™, DTS TruVolume™
  • BluetoothYes
  • Sound Bar ButtonsPower, Input, Bluetooth, Volume Up, Volume Down
  • RemoteYes
  • Power Input120V 60 Hz
  • InstallationTable top and wall-mountable
  • Package ContentsSound Bar, Remote, RCA to 3.5mm Audio Cable, Digital Coaxial Cable, Optical Digital Cable, Wall mounts, Quick Start Guide, Sound Bar Power Cable


  • Analog Audio Input1 x Stereo RCA
  • Analog Audio Input1 x 3.5mm stereo mini jack
  • Digital Audio Input1 x RCA (Coaxial)
  • Digital Audio Input1 x Optical (Toslink)
  • Subwoofer Output1 x RCA

Dimensions and Weight

  • Sound Bar Dimensions37.94”W x 3.63”H x 2.88”D
  • Product with Stand Weight5.2 lbs.
  • Product Packaging Dimensions40.08”W x 4.48”H x 4.92”D
  • Product Packaging Weight7.1 lbs.

VIZIO Warranty

  • WarrantyOne Year Parts & Labor. Free Lifetime Technical Support.

Support Links

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