Vizio SB2021n-J6 User manual

2.1 Sound Bar
User Manual
Model: SB2021n-J6
Please read this guide before using the product.

ENG - ii

ENG - iii
Accessibility
Contact VIZIO for accessibility support at:
Email: [e-mail]
Phone: [phone]
Binding Arbitration Agreement and Class Action Waiver
This purchase is subject to full VIZIO Terms and Conditions, including Binding Arbitration Agreement and
Class Action Waiver, which may be viewed at vizio.com/en/terms/terms-of-service.
By using this device, you accept those Terms and Conditions.
You have the right to opt out of the Binding Arbitration Agreement and Class Action Waiver within 60 calendar
days of your purchase. Please refer to the Limited Warranty section of this User Manual or view the full VIZIO
Terms and Conditions for opt-out instructions.

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IMPORTANT SAFETY INSTRUCTIONS
Your Unit is designed and manufactured to operate within dened design limits, and misuse may result in electric shock or re. To prevent your Unit from being damaged,
the following rules should be observed for its installation, use, and maintenance. Please read the following safety instructions before operating your Unit. Keep these
instructions in a safe place for future reference.
• Heed all warnings.
• Follow all instructions.
• Do not use this Unit near water.
• Clean only with a dry cloth.
• Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.
• Do not install near any heat sources such as radiators, heat registers, stoves, or other Unit (including ampliers) that produce heat.
• Do not defeat the safety purpose of the polarized or grounding-type plug. A polarized plug has two blades with one wider than the other. A grounding type plug has
two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. If the provided plug does not t into your outlet, consult an
electrician for replacement of the obsolete outlet.
• Protect the power cord from being walked on or pinched particularly at the ends where the plug is located, near convenience receptacles, or where they exit from the Unit.
• Only use attachments/accessories specied by the manufacturer.
• Use only with the stand, tripod, or bracket specied by the manufacturer, or sold with the Unit. When a cart is used, use caution when moving the cart/Unit
combination to avoid injury from tip-over.
• Unplug this Unit during lightning storms or when unused for long periods of time.
• Refer all servicing to qualied service personnel. Servicing is required when the Unit has been damaged in any way, such as when the power supply cord or plug is
damaged, liquid has been spilled or objects have fallen into the Unit, the Unit has been exposed to rain or moisture, does not operate normally, or has been dropped.
• To reduce the risk of electric shock or component damage, switch o the power before connecting other components to your Unit.
• Unplug the power cord before cleaning your Unit. A damp cloth is sucient for cleaning. Do not use a liquid or a spray cleaner on your Unit. Do not use abrasive
cleaners.
• Always use the accessories recommended by the manufacturer to ensure compatibility.
• When moving your Unit from an area of low temperature to an area of high temperature, condensation may form in the housing. Wait before turning on your Unit to
avoid causing re, electric shock, or component damage.
• Slots and openings in the back and bottom of the Unit are provided for ventilation. To ensure reliable operation of your Unit and to protect it from overheating, be sure
these openings are not blocked or covered. Do not place your Unit in a bookcase or cabinet unless proper ventilation is provided.
• Never push any object into the slots and openings on your Unit. Do not place any objects on the top of your Unit. Doing so could short circuit parts causing a re or
electric shock. Never spill liquids on your Unit.
• Do not block the subwoofer ports. Allow for 1-2 inches of space around all sides for ventilation.
• WARNING: Exposure to loud sounds can damage your hearing causing hearing loss and tinnitus (ringing or buzzing in the ears). With continued exposure to loud
noises, ears may become accustomed to the sound level, which may result in permanent damage to hearing without any noticeable discomfort.
• When connected to a power outlet, power is always owing into your Unit. To totally disconnect power, unplug the power cord.
• Do not overload power strips and extension cords. Overloading can result in re or electric shock.
• The wall socket should be located near your Unit and be easily accessible.
• Keep your Unit away from moisture. Do not expose your Unit to rain or moisture. If water penetrates into your Unit, unplug the power cord and contact your dealer.
Continuous use in this case may result in re or electric shock.

ENG - v
IMPORTANT SAFETY INSTRUCTIONS
• Do not use your Unit if any abnormality occurs. If any smoke or odor becomes apparent, unplug the power cord and contact your dealer immediately. Do not try to
repair your Unit yourself.
• Avoid using dropped or damaged appliances. If your Unit is dropped and the housing is damaged, the internal components may function abnormally. Unplug the power
cord immediately and contact your dealer for repair. Continued use of your Unit may cause re or electric shock.
• Do not install your Unit in an area with heavy dust or high humidity. Operating your Unit in environments with heavy dust or high humidity may cause re or electric
shock.
• Ensure that the power cord and any other cables are unplugged before moving your Unit.
• When unplugging your Unit, hold the power plug, not the cord. Pulling on the power cord may damage the wires inside the cord and cause re or electric shock. When
your Unit will not be used for an extended period of time, unplug the power cord.
• To reduce risk of electric shock, do not touch the connector with wet hands.
• Insert the remote control batteries in accordance with instructions. Incorrect polarity may cause the battery to leak which can damage the remote control or injure the
operator.
• Read and follow all warnings printed on the Unit.
• WARNING: This equipment is not waterproof. To prevent a re or shock hazard, do not place any container lled with liquid near the equipment (such as a vase or
ower pot) or expose it to dripping, splashing, rain, or moisture.
• CAUTION: Danger of explosion or re if batteries are mistreated. Replace only with the same or specied type.
• Do not leave the batteries exposed to direct sunlight for a long period of time with doors and windows closed. Do not disassemble the batteries or dispose of it in re.
• If the main wall plug or the appliance coupler is disconnected, the disconnected device will remain readily operable upon reconnection to an appropriate power source.
• No open ames, such as lighted candles, should be placed on the Unit.
• The ventilation should not be impeded by covering the ventilation openings with items,such as newspapers, table-cloths, curtains, etc.
• The equipment shall be used at maximum 35 degree C ambient temperature.
WARNING: To reduce the risk of re or electric shock, do not expose this Unit to rain or moisture.
CAUTION
RISK OF ELECTRIC
SHOCK DO NOT OPEN
The lighting ash with arrowhead symbol
within an equilateral triangle is intended
to alert the user to the presence of not
isolated dangerous voltage within the
appliance that may be sucient magnitude
to constitute a risk of shock to persons.
The exclamation point within an
equilateral triangle is intended to alert
the user to the presence of important
operating and servicing instructions in the
literature accompanying the appliance.
Warning: This equipment is a Class II or
double insulated electrical appliance. It
has been designed in such a way that it
does not require a safety connection to
electrical earth.

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TABLE OF CONTENTS
Package Contents......................................................................................................................................1
Controls & Connections ............................................................................................................................2
First-time Setup.........................................................................................................................................5
Using the Remote ......................................................................................................................................9
Proper Placement ......................................................................................................................................10
Mode & Level Settings...............................................................................................................................11
Using Button Combinations......................................................................................................................13
Programming the Sound Bar ....................................................................................................................14
Bluetooth Pairing.......................................................................................................................................15
Using Bluetooth Mode...............................................................................................................................16
Connecting to a Voice Assistant ..............................................................................................................17
Advanced Setup.........................................................................................................................................19
Connecting a Subwoofer...........................................................................................................................20
Product Registration and Support ...........................................................................................................21
Help & Troubleshooting.............................................................................................................................22
Limited Warranty .......................................................................................................................................23
Legal & Compliance ...................................................................................................................................26
Specications ............................................................................................................................................27

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Package Contents
Remote Control
with 2x AAA Batteries
VIZIO Sound Bar Wireless Subwoofer
Digital Optical
Cable
2 x Power Cables User Manual Quick Setup Guide

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Controls & Connections
Back of Sound Bar
*Supports .WAV and .MP3 le format playback only.
**You can also use this port to connect a Voice Assistant device. See Connecting to a Voice Assistant on page 17 for more information.
Digital Optical
Audio In
USB*In
AUX**
Analog Audio In
(Stereo 3.5mm)
Power Port Digital Coaxial
Audio In

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Controls & Connections
Top of Sound Bar
Front
Top
Back
Side
Angle
Volume
Increase or decrease the
loudness of the audio.
Bluetooth Input
Hold to pair.
(See ‘Bluetooth Pairing’ for more information.)
Input
Press to change the audio source.
Power
Press to turn on or o.

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Controls & Connections
Back of Subwoofer
Power Port
LED Indicator
Power Switch
Pairing Button

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BEST
First-time Setup
1
HOME THEATER DISPLAY | QUICK START GUIDE
Installation Guide | Models:
*DO NOT connect to Video Input R/L.
Look for audio port OUT*
**Some TVs do not pass through digital audio:
When using the digital input, if there is no audio, try:
• setting the TV output to PCM, or
• connecting directly to your Blu-ray or other source.
*Not all TVs have the audio outputs shown.
To connect the sound bar directly to your other
devices (Blu-ray player, game system, etc.) see
your device’s user manual.
OR
Digital Optical
Cable**
Digital Coaxial
Cable**
3.5mm to
RCA Cable
OR
Choose the best possible connection cable type and connect it to your TV.*
(Not all cables are included.)

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2Connect the power cable to the sound bar AC IN as shown.
Plug the power cable into an electrical outlet.
First-time Setup
Back of Sound Bar
HOME THEATER DISPLAY | QUICK START GUIDE
Installation Guide | Models:

ENG - 7
HOME THEATER DISPLAY | QUICK START GUIDE
Installation Guide | Models:
4
Plug the power cable into a
power outlet.
Connect the power cable to
the subwoofer.
3
Flip the power switch into the
ON position.
5
First-time Setup
Back of Subwoofer

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After turning on both your TV and sound bar, it will automatically begin searching for an active input.*
The LED indicator on the front of the sound bar will begin cycling in different colors through inputs
until an audio source is detected.**
Press the INPUT button to switch between audio sources. For
example, if you connected your TV to Optical, set the sound bar
to Optical.
6Remove the battery cover by gently
sliding it away from the remote. 7Insert the included batteries and gently slide the battery cover back into place.
8
To p To p
Input Power
*Occurs only during rst-time set up.
**Auto detect function only occurs once when the sound bar is rst powered on. To enable this feature
again, you must do a Factory Reset (see the Using Button Combinations on page 13 for more
information) or press and hold the INPUT button for 4 seconds.
When needed, VIZIO recommends replacing the batteries that came
with this remote with two, new Duracell ‘AAA’ alkaline batteries.
First-time Setup
Tip: Pressing the INPUT button will stop the auto
detect function.

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Using the Remote
Volume +/-
Increase and decrease volume.
Previous
Return to previous track.
(Changes audio settings)
Bluetooth
Switches to Bluetooth mode.
(Long press for Pairing Mode)
(Long 10 second press to enable/disable BT VA)
Mute
Mute/unmute.
(Long press to turn LED power indicator and
voice notications on/o)
Power
Turn on or o.
TruVolume
Turns TruVolume on/o.
Next
Skip to the next track.
(Changes audio settings)
Subwoofer
Press the Previous/Next buttons to
increase/decrease the subwoofer level.
(Long press for Night Mode)
Treble
Press the Previous/Next buttons to
increase/decrease the treble level.
Input
Change the input source.*
(Long press for Auto Input Search)
(Long 10 second press to enable/disable AUX VA)
Virtual:X
Turns Virtual:X on/o.
Up/Down
Changes audio settings.
EQ
Cycle through EQ settings.
Bass
Press the Previous/Next buttons to
increase/decrease the bass level.
*Press INPUT then Previous to select previous input.
OK
Select an option, play or pause.
(Long press for Info)

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Proper Placement
For the best sound experience, position the sound bar and subwoofer as shown.
The sound bar should be close to ear level.
Note: Do not block the subwoofer port.
Subwoofer
Sound bar is centered
below the TV.
(If your TV permits it, you can also slide
the sound bar underneath the TV.)

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Mode & Level Settings
The LED indicator will behave differently with each function.
LED Indicator is located here.
Function LED/Speaker Behavior Description
Input
The LED will blink a dierent color for
each input.
Press the INPUT button on the remote to cycle through the available inputs. Specic
inputs will show a dierent LED color:
• AUX In: Green
• Digital Optical: Red
• Digital Coaxial: Amber
• Bluetooth: Blue
• USB: Magenta
Press and hold the INPUT button on the remote control for 3 seconds to enable
the auto input detect function.
Bluetooth
Pairing
The LED will blink blue when searching and
turn solid once a device is paired successfully.
Press and hold the button on the remote. The sound bar will announce that is it
"searching." It will be discoverable for 15 minutes. You can now search for the sound
bar (VIZIO SB2021n) using your Bluetooth device. The sound bar will power down if
no device is found.
Note: Set your Bluetooth device into pairing mode prior to the sound bar.
DTS
TruVolume
On/O
High tone double beep: On
Low tone double beep: O
Press the TVOL button to enable/disable TruVolume.
When enabled (On), TruVolume provides a consistent and comfortable volume level
for a more enjoyable listening experience.
Virtual:X
On/O High tone double beep: On
Low tone double beep: O
Press the VRT:X button to enable/disable Virtual:X. When enabled (On), all inputs
will produce a virtual sound technology that simulates the eect of having overhead
sound. When disabled (O), all sources will playback in stereo.
Equalizer
Mode A voice notication will announce EQ
modes as they are changed.
Press the EQ button to toggle between two preset equalizer settings: Movie, Music,
Dialogue, and Game.
Note: Movie mode is on by default.

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Mode & Level Settings
Function LED/Speaker Behavior Description
Treble
Levels
High tone double beep: Max level
Medium tone single beep: Mid level
Low tone double beep: Minimum level
Press the TREBLE button then press the Next/Previous button to increase/
decrease the treble level.
Note: Mid level is the default setting.
Bass
Levels
High tone double beep: Max level
Medium tone single beep: Mid level
Low tone double beep: Minimum level
Press the BASS button then press the Next/Previous button to increase/
decrease the bass level.
Note: Mid level is the default setting.
Subwoofer
Level High tone double beep: Max level
Medium tone single beep: Mid level
Low tone double beep: Minimum level
Press the SUB button then press the Next/Previous button to increase/decrease
the subwoofer level. When set to the minimum level, the subwoofer will be muted.
Note: Mid level is the default setting.
Mute
If muted, the LED indicator will slowly pulse.
Press the Mute button to mute/unmute the sound bar.
Auto VA
High tone beep: On
Low tone beep: O
Depending on how you are connecting to a Voice Assistant device (sold
separately), press and hold either the INPUT or Bluetooth button (on remote or
sound bar) for 10 seconds to enable the voice assistant mode. Refer to Connecting
to a Voice Assistant on page 17 for more information.
Note: Default setting is OFF.
Dolby Audio
Detected When Dolby Audio signal is detected,
the LED will light up white for 3 seconds
before fading away.
Dolby Audio is only available on the Digital Optical or Digital Coaxial input.

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Using Button Combinations
There are other functions that are triggered by different button
combinations on the sound bar.
Function LED/Speaker Behavior Description
Factory
Reset
LED will ash 3 times.
Reset the sound bar to the factory default settings.
To perform a Factory Reset,
Press and Hold the Bluetooth( ) and Volume Down (—)
buttons for 5 seconds.
Note: This will erase all settings and preferences that you have set.
VIZIO TV Remote
Control
High tone double beep: On
Low tone double beep: O
Enable/disable the use of a VIZIO TV remote control to power on and adjust the volume
of the sound bar.
To enable/disable this function, Press and Hold the Power ( ) and Volume Up (+)
buttons for 5 seconds.
Eco Power Mode
High tone double beep: On
Low tone double beep: O
When the Eco Power mode setting is enabled, the sound bar will automatically
power down after a period of inactivity. When disabled, the sound bar will remain
powered on until you turn it o.
To enable/disable this function,
Press and Hold the Power ( ) and Volume Down (—)
buttons for 5 seconds.
Note: Eco Power Mode setting is OFF by default.
Speaker Test —
Press and Hold the Bluetooth( ) and Volume Up (+) buttons for 5 seconds.
A voice will begin calling out each speaker beginning with left (left, right, and
subwoofer-white noise). If any of these are missing, check the connection and run
the speaker test function again.
Buttons are located here.

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Programming the Sound Bar
You can program your sound bar to accept TV remote IR commands. You can then use your TV remote for
simple commands.
HOME THEATER DISPLAY | QUICK START GUIDE
Installation Guide | Models:
Turn o your TV speakers when
programming your sound bar.
Point both the sound bar and TV
remotes towards the front of the
sound bar when programming.
Function LED Behavior Description
Learn Volume Down
LED will ash yellow when
learning and will turn solid
when successful.
Press and hold both the OK and Volume Down buttons on the remote to
put the sound bar into learning mode. While the sound bar is in learning mode, press
the Volume Down button on the TV remote control.
Learn Volume Up
LED will ash amber when
learning and will turn solid
when successful.
Press and hold both the OK and Volume Up buttons on the remote to put
the sound bar into learning mode. While the sound bar is in learning mode, press the
Volume Up button on the TV remote control.
Learn Mute
LED will ash white when
learning and will turn solid
when successful.
Press and hold both the OK and Mute buttons on the remote to put the
sound bar into learning mode. While the sound bar is in learning mode, press the Mute
button on the TV remote control.