Top Reasons to Choose M-Series™ Quantum.
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Quantum ColorExtraordinary Color
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Brighter Picture
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4K UHD + Dolby Vision HDRExceptional 4K Detail
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Deeper Blacks
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SmartCast 3.0Smart TV
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Apple Airplay 2Stream from Apple Devices*
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Google ChromecastStream Thousands of Apps
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Hands-Free TVVoice Control
Louder. Powerful TV Sound.
The VIZIO SB2021n sound bar delivers amazing audio quality and power bass, bringing entertainment to life in any room of your house.
Multi-Dimensional Sound.
Built-in DTS Virtual:X technology provides a multi-dimensional sound experience that gives a virtual height and surround element, to dramatically fill the room with amazing sound.
Hearing is Believing
With its compact size and wireless subwoofer, the SB2021 still packs a serious audio punch, and fits nicely in any room of the house.
Dynamic Audio Range
Dual full-range drivers provide the power to achieve both high and low range frequencies.
Bring on the Bass
The compact wireless subwoofer adds a deep, balanced sound that delivers powerful bass to your favorite content.
Stream from
your device with
Apple AirPlay 2* and
Chromecast built-in.
your device with
Apple AirPlay 2* and
Chromecast built-in.
Stream movies, TV shows, music and more or mirror your screen for presentations and video chats directly on your VIZIO SmartCast TV.
Free & unlimited
TV with WatchFree.
TV with WatchFree.
Over 100 free live and original channels, including TV shows, movies, news, sports, lifestyle and trending digital series.
Use your voice to control your TV.
From playing your favorite show, to turning your TV on and off - VIZIO Smart TVs let you take control with simple voice commands.
Tech Specs
- Sound Bar Size20.00" / 508.0mm
- Sound Bar Speakers2
- Sound Pressure Level95
- System Frequency50 Hz - 20 kHz
- Sound Enhancement TechnologyDTS Virtual:X
- Speaker Channels2.0
- BluetoothYes
- Sound Bar ButtonsPower, Input, Bluetooth, Volume DOWN, Volume UP
- RemoteYes
Connections
- Analog Audio InputYes
- Digital Audio InputYes
- Optical Audio InputYes
- USB InputYes
Dimensions and Weight
- Sound Bar Dimensions20.00" x 2.19" x 4.45" (508.0mm x 55.6mm x 113.0mm)
- Product with Stand Weight3.69 Lbs. / 1.67 Kg.
- Subwoofer Dimensions7.68" x 7.68" x 8.46" (195.1mm x 195.1mm x 214.9mm)
- Subwoofer Weight6.26 Lbs. / 2.84 Kg.
- Product Packaging Dimensions22.48" x 10.16" x 14.65" (571.0mm x 258.1mm x 372.1mm)
- Product Packaging Weight13.21 Lbs. / 5.99 Kg.
VIZIO Warranty
- WarrantyOne Year Parts & Labor. Free Lifetime Technical Support.
