Vizio SB2821-D6 - 28-Inch 2.1 Soundbar System with Bluetooth

Item # VOSB2821D6 (Part # SB2821-D6)
Discontinued
Brand new, USA Warranty
and choose One-Day Shipping at checkout.
Item Description:
Upgrade your TV audio experience with the VIZIO 28" 2.1 Sound Bar System. The wireless subwoofer delivers a room-filling audio experience with deep thumping bass, and built-in Bluetooth allows you to wirelessly stream audio from your mobile devices.

Premium Audio, Immersive Bass.

Upgrade your TV audio experience with the VIZIO 28" 2.1 Sound Bar System, a great fit for 42"+ Class TVs. The wireless subwoofer delivers a room-filling audio experience with deep thumping bass, and built-in Bluetooth allows you to wirelessly stream audio from your mobile devices.

2.1 Sound Bar System

The 2.1 Sound Bar System features powerful speakers paired with a wireless subwoofer, delivering booming sound with crystal-clear audio quality. This combo brings an enticing home theater experience to the comforts of your home.

Expansive Audio

Upgrade to premium audio with VIZIO's 28" 2.1 Sound Bar. Best in class audio performance delivers up to 95 dB of room filling, crystal clear sound with less than 1% total harmonic distortion.

Wireless Subwoofer

Rich, powerful bass transforms movies, music, and TV into an explosive experience. Wireless means your home stays free of clutter while you get great sound.

Suited for Your Style and Space

VIZIO Sound Bars are designed to blend in with a wide variety of placement options. They fit with any space and are sized to match your TV. Explore all the convenient and appealing places you can put your VIZIO Sound Bar.

Seamless Streaming

Built-in Bluetooth allows you to wirelessly stream audio from your mobile devices. Lose the wires and listen to your music with a tap of a finger from anywhere in the room.

Streamlined Design

VIZIO Sound Bars are crafted to accentuate your TV with a minimalist body style that blends in with any room of your home.

Premium Audio Technology

VIZIO Sound Bars utilize Dolby and DTS audio technologies to deliver elevated multi-channel audio for the most immersive sound quality.

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 is a virtual surround sound solution that delivers a realistic surround sound environment on sound bars.

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.

Tech Specs

  • Sound Bar Size: 28"
  • Sound Bar Speakers: 2 x 2.5" Full Range Drivers
  • Sound Pressure Level: 95 dB
  • System Frequency: 50 Hz - 19 KHz
  • Sound Enhancement Technology: Dolby Digital, DTS Studio Sound, DTS TruSurround, DTS TruVolume
  • Bluetooth: Yes
  • Sound Bar Buttons: Power, Input, Bluetooth, Volume Up, Volume Down
  • Remote: Yes
  • Power Input: 120V 60 Hz
  • Installation: Table top and wall-mountable
  • Package Contents: Sound Bar, Subwoofer, XRS321-D Remote, 5? RCA to 3.5mm Stereo Audio Cable, 4? Digital Optical Cable (Toslink), 5? Digital Coaxial Cable, Wall Mounts, Quick Start Guide, 8? Sound Bar Power Adapter, 4? Subwoofer Power Cable

Connections

  • Analog Audio Input: 1x Stereo RCA
  • Analog Audio Input: 1x 3.5mm stereo mini jack
  • Digital Audio Input: RCA jack for digital input (SPDIF)
  • Digital Audio Input: 1x Optical (Toslink)
  • USB Input: 1 x USB (for .WAV Audio Playback)

Dimensions and Weight

  • Product Dimensions: 28"W x 3"H x 3"D
  • Product with Stand Weight: 3.85 lbs.
  • Subwoofer Dimensions: 7.67"W x 7.67"H x 7.67"D
  • Subwoofer Weight: 6.28 lbs.
  • Product Packaging Dimensions: 30.25"W x 14.5"H x 10"D
  • Product Packaging Weight: 14.43 lbs.

VIZIO Warranty

  • Warranty: One Year Parts & Labor. Free Lifetime Technical Support.
Sound Bar
Subwoofer
XRS321-D Remot
5' RCA to 3.5mm Stereo Audio Cable
4' Digital Optical Cable (Toslink)
5' Digital Coaxial Cable
Wall Mounts
Quick Start Guide
8' Sound Bar Power Adapter
4' Subwoofer Power Cable

Review Snapshot

by PowerReviews

4.4

66 ReviewsWrite a Review
87%
of respondents would recommend this to a friend

Ratings Distribution

Reviewed by 66 customers

Terrible

Submitted 4 years ago

By Wrayconnor50

From undisclosed

Verified Buyer

Reviewed at

Vizio - BV

The thing stopped producing sound altogether 2 months after buying it, I just now figured out how to register this product with vizio but it's crap, don't buy it

Official Response by Vizio - BV

Hello Wrayconnor50, sorry to hear that you're having trouble. That's not at all the experience we'd like for our customers. If you haven't returned the TV yet, please reach out to our support team on support.VIZIO.com by clicking 'Contact Us'. We'd appreciate the chance to try and help you.

Bottom Line No, I would not recommend to a friend

Was this review helpful to you?

Packs a punch

Submitted 4 years ago

By Johnmetro

From Dearborn, MI

Verified Buyer

Reviewed at

Vizio - BV

Bought this for my tv in the basement. Had an old sound bar that wasn't very good. My son in law had this Vizio bar and I thought it sounded pretty good. After setting it up and listening to the tv and music, I think for the price it's a great little system.

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?

Packs a punch!

Submitted 5 years ago

By Johnmetro

From Dearborn, MI

Verified Buyer

Reviewed at

Vizio - BV

My son-in-law has this sound bar on his tv and when I got a new tv and moved the old one into the basement, I thought this would be a great sound bar for it. And it is! Plays loud, great bass for such a small unit, and connects with bluetooth to whatever source you listen to music on. Sounds great with music too. Nice little system.

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?

Great sound for the price

Submitted 5 years ago

By Fotobug

From Dublin, OH

Verified Buyer

Reviewed at

Vizio - BV

This unit produces some very nice sound from such a small piece of equipment. The bass is more than adequate from such a small sub-woofer. Don't expect true surround sound, but you will get very good sound, much better than your TV.

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?

Great features

Submitted 5 years ago

By Hubby

From Lexington,Oklahoma

Verified Buyer

Reviewed at

Vizio - BV

Just bought it, easy to hook up and sounds great.!!

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?

Looks and sounds terrific

Submitted 5 years ago

By potawatomi

From undisclosed

Verified Buyer

Reviewed at

Vizio - BV

The remote for a VIZIO Sound Bar I bought 8 years ago also works with this unit. (The old sound bar sparked and died while I was watching "Star Wars: Episode IX - The Rise of Skywalker." Perhaps Emperor Palpatine was not happy with the film's plot line.

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?

Great sound

Submitted 5 years ago

By Bktazz

From BK NY

Verified Buyer

Reviewed at

Vizio - BV

This is my 2nd vizio sound bar. Great products. Great sound. Affordable and reliable.

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?

Sound level alters itself relative to my Vizio TV

Submitted 5 years ago

By Mark2020

From Denver

Verified Buyer

Reviewed at

Vizio - BV

I've had the unit for a month, and it worked great for 3 weeks. Now the volume settings change independently of my Vizio TV. I need to readjust it periodically so the TV volume control works with the soundbar, such as the TV volume can go to 0 and the soundbar still has sound, or the soundbar can be very loud when the TV volume is as low as 5 (which should barely be heard). I adjust both volume settings to get it in a good range like when I first hooked it up. Hopefully after a couple of factory resets, and more tweaks it will stay for a while. The sound is a nice improvement over the TV speakers.

Official Response by Vizio - BV

Hello Mark2020, depending on the audio output settings of the television this can affect the way the sound bar audio performs. For help with ensuring your audio settings are connect please reach out to our customer support at support.vizio.com and clicking 'Contact Us'.

Bottom Line No, I would not recommend to a friend

Was this review helpful to you?

Great buy.

Submitted 5 years ago

By Nocturnal Ninja

From Dallas TX

Verified Buyer

Reviewed at

Vizio - BV

I have been a big fan of Vizio for many years. I own 2 sound bars and a tv by Vizio. Great product and last a long time. Will buy again.

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?

1good sound

Submitted 6 years ago

By KARON

From Philly

Verified Buyer

Reviewed at

Vizio - BV

Just bought 1/23.Easy install and sound is good so far.Still tweaking the bass and treble..Bass does'nt seem that powerful but again still tweaking.But pretty happy so far.

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?

What do you want to know about this product?

This Kit Includes:

More Product Information for the Vizio SB2821-D6 - 28-Inch 2.1 Soundbar System with Bluetooth


Specifications

General Information
ManufacturerVIZIO, Inc.
Manufacturer Part NumberSB2821-D6
Manufacturer Website Addresshttp://www.vizio.com
Brand NameVIZIO
Product LineSmartCast
Product ModelSB2821-D6
Product NameSmartCast SB2821-D6 SoundBar Speaker
Product TypeSound Bar Speaker
Technical Information
Minimum Frequency Response55 Hz
Maximum Frequency Response19 kHz
FeaturesWireless Audio Stream
Audio
Sound SystemDolby Digital
Sound SystemDTS TruSurround
Sound SystemDTS TruVolume
Sound SystemDTS Studio Sound
Sound SystemCrystal Sound
Sound SystemSurround Sound
Speaker Configuration2.1
Wireless Speaker(s)Yes
Network & Communication
BluetoothYes
Interfaces/Ports
USBYes
Power Description
Power SourceAC
Physical Characteristics
Product ColorBlack
Mount TypeTable Mountable
Mount TypeWall Mountable
Miscellaneous
Compatibility
  • Smartphone
  • Tablet
  • Computer
Energy StarYes
Environmentally FriendlyYes