
Products:
WS512AWS
5.1.2 Channel Sound Bar with Dolby Atmos® and Wireless Subwoofer

2
Contents
1. Important Safety Instructions ..................................................................................................................... 3
1.1 Safety ................................................................................................................................................................................ 3
1.2 Caution .............................................................................................................................................................................. 4
1.3 Warning ............................................................................................................................................................................. 4
2. What’s in the Box ........................................................................................................................................... 5
3. Identifying the Parts ..................................................................................................................................... 6
3.1 Soundbar .......................................................................................................................................................................... 6
3.2 Wireless Subwoofer ......................................................................................................................................................... 6
3.3 Remote Control ..................................................................................................................................................................7
3.4 Prepare the Remote Control .............................................................................................................................................7
3.5 Replace the Remote Control Battery ...............................................................................................................................7
4. Placement and Mounting .............................................................................................................................. 8
4.1 Placement ......................................................................................................................................................................... 8
4.2 Wall Mounting ................................................................................................................................................................... 8
5. Connections .................................................................................................................................................. 9
5.1 Dolby Atmos® ..................................................................................................................................................................... 9
5.2 Use the HDMI Socket ........................................................................................................................................................ 9
5.3 Use the OPTICAL Socket ................................................................................................................................................... 9
5.4 Use the AUX Socket .......................................................................................................................................................... 9
5.5 Connect Power ................................................................................................................................................................. 9
6. Pa
ir u
p with the Subwoofer ................................................................................................................................. 10
6.1 Automatic pairing ............................................................................................................................................................ 10
6.2 Manual pairing .................................................................................................................................................................10
7. Basic Operation ............................................................................................................................................10
7.1 Standby/ON ......................................................................................................................................................................10
7.2 Automatic Power O Function .......................................................................................................................................10
7.3 Select Modes ...................................................................................................................................................................10
7.4 Adjust the Bass Level .......................................................................................................................................................11
7.5 Select Equalizer (EQ) Eect ..............................................................................................................................................11
7.6 Adjust the Volume ............................................................................................................................................................11
7.7 Turn the Dolby Atmos ON/OFF ..........................................................................................................................................11
8. AUX / OPTICAL / HDMI Operation .................................................................................................................. 11
9. USB Operation .............................................................................................................................................. 11
10. Bluetooth® Operation .................................................................................................................................... 12
11. Troubleshooting ...........................................................................................................................................13
12. Specifications ..............................................................................................................................................14
13. Trademarks ..................................................................................................................................................15

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third grounding prong. The wide blade or the
third prong is provided for your safety. If the
provided plug does not fit into your outlet,
consult an electrician for replacement of the
obsolete outlet.
10 Protect the power cord from being walked on
or pinched particularly at plugs, convenience
receptacles, and the point where they exit
from the apparatus.
11 Only use attachments/accessories specified
by the manufacturer.
12
Use only with the cart, stand,
tripod, bracket or table specified by
the manufacturer, or sold with the
apparatus. When a cart or rack is
used, use caution when moving the cart/
apparatus combination to avoid injury from
tip-over.
13 Unplug the apparatus during lightning storms
or when unused for long periods of time.
14 Refer all servicing to qualified personnel.
Servicing is required when the apparatus has
been damaged in any way, such as power
supply cord or plug is damaged, liquid has
been spilled or objects have fallen into the
apparatus, the unit has been exposed to rain
or moisture, does not operate normally, or has
been dropped.
15
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.
16 The apparatus shall not be exposed to
dripping or splashing. No objects filled with
liquids, such as vases, shall be placed on the
apparatus.
17 Minimum distance around the apparatus for
sucient ventilation is 5cm.
18 The ventilation should not be impeded by
covering the ventilation openings with items,
such as newspapers,table-cloths, curtains,
etc…
19 No naked flame sources, such as lighted
candles, should be placed on the apparatus.
20 Batteries should be recycled or disposed of as
per state and local guidelines.
21 The use of apparatus in moderate climates.
1. Important Safety Instructions
The lightning flash with arrowhead
symbol, within an equilateral triangle, is
intended to alert the user to the presence
of uninsulated “dangerous voltage” within
the product’s enclosure that may be of
sucient magnitude as to constitute a risk
of electric shock to persons.
The exclamation point within an equilateral
triangle is intended to alert the user to
the presence of important operating and
maintenance (servicing) instructions in the
literature accompanying the appliance.
1.1 Safety
1 Read these instructions – All the safety and
operating instructions should be read before
this product is operated.
2 Keep these instructions – The safety and
operating instructions should be retained for
future reference.
3 Heed all warnings – All warnings on the
appliance and in the operating instructions
should be adhered to.
4 Follow all instructions – All operating and
usage instructions should be followed.
5 Do not use this apparatus near water – The
appliance should not be used near water or
moisture – for example, in a wet basement or
near a swimming pool and the like.
6 Clean only with a dry cloth.
7 Do not block any ventilation openings. Install
in accordance with the manufacturer’s
instructions.
8 Do not install near any heat sources such as
radiators, heaters, stoves, or other apparatus
(including amplifiers) that produce heat.
9 Do not defeat the safety purpose of the
polarized or grounding plug. A polarized
plug has two blades with one wider than the
other. A grounding plug has two blades and a
CAUTION
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK, DO NOT REMOVE COVER (OR BACK).
NO USER-SERVICEABLE PARTS INSIDE. REFER
SERVICING TO QUALIFIED SERVICE PERSONNEL.
RISK OF ELECTRIC SHOCK DO
NOT OPEN

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1.2 Caution
- Use of controls or adjustments or performance
of procedures other than those described
herein, may result in hazardous radiation
exposure or other unsafe operation.
- To reduce the risk of fire or electric shock, do
not expose this apparatus to rain or moisture.
The apparatus must not be exposed to
dripping or splashing and objects filled with
liquids, such as vases, must not be placed on
apparatus.
- The mains plug/appliance coupler is used as
the disconnect device, the disconnect device
must remain readily operable.
- Danger of explosion if battery is incorrectly
replaced. Replace only with the same or
equivalent type.
1.3 Warning
• The battery (batteries or battery pack) shall
not be exposed to excessive heat such as
sunshine, fire or the like.
• Before operating this system, check the
voltage of this system to see if it is identical to
the voltage of your local power supply.
• Do not place this unit close to strong magnetic
fields.
• If any solid object or liquid falls into the
system, unplug the system and have it
checked by qualified personnel before
operating it any further.
• Do not attempt to clean the unit with chemical
solvents as this may damage the finish. Use a
clean, dry or slightly damp cloth.
• When removing the power plug from the wall
outlet, always pull directly on the plug, never
yank on the cord.
• Changes or modifications to this unit not
expressly approved by the party responsible
for compliance will void the user’s authority to
operate the equipment.
• The rating label is pasted on the bottom or
back of the equipment.
Battery usage CAUTION
To prevent battery leakage which may result in
bodily injury, property damage, or damage to the
apparatus:
- Install all batteries correctly, + and - as marked
on the apparatus.
- Do not mix old and new batteries.
- Do not mix alkaline, standard (Carbon-Zinc) or
rechargeable (Ni-Cd, Ni- MH, etc.) batteries.
- Remove batteries when the unit is not used for
a long time.
WARNING:
- Replacement of a battery with an incorrect
type may defeat a safeguard;
- Disposal of a battery into fire or a hot oven, or
mechanically crushing or cutting of a battery,
may result in an explosion;
- Leaving a battery in an extremely high
temperature surrounding environment, such
as sunshine, fire, or hot surface may result in
an explosion or the leakage of flammable liquid
or gas;
- A battery subjected to extremely low air
pressure may result in an explosion or the
leakage of flammable liquid or gas.
CAUTION: Risk of fire or explosion if the battery is
replaced by an incorrect type!
Correct Disposal of this product. This
marking indicates that this product
should not be disposed with other
household wastes throughout the EU.
To prevent possible harm to the
environment or human health from uncontrolled
waste disposal, recycle it responsibly to promote
the sustainable reuse of material resources. To
return your used device, please use the return and
collection systems or contact the retailer where the
product was purchased. They can take this product
for environmental safe recycling.
We hereby declares that this product is in
compliance with the essential requirements and
other relevant provisions of Directive 2014/53/EU.

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2. What’s in the Box
• Power cord quantity and plug type vary by regions.
• Images, illustrations and drawings shown on this User Manual are for reference only, actual product
may vary in appearance.
HDMI Cable
Sound bar
Wall Mount Kit
HDMI
Remote Control Wireless Subwoofer AC Power Cord x 2
User Manual
Quick Start Guide
Warranty Card
Tech Support Card
This product is warranted by Electronics USA, Inc. “ ”) against
defects in materials and workmanship. Except where restricted by law, this warranty applies only to the original
purchaser of a new product (“Original Customer” or “You”), and applies only to the new product (the “Product”).
The Product must be purchased from an authorized retailer in the United States (including Puerto Rico ). The
P
-
This warranty will last for a period of one (1) year from the date of the Original Customer purchase ("the
Warranty Period").
For the Warranty Period, if
determines this
(i) provide to the Original Customer at no charge new or rebuilt replacement parts to
(ii) supply to the Original Customer at no charge a new or refurbished comparable
product in exchange for the Product, or (iii) refund the original purchase price to the Original Customer
(excluding sales tax, store credit, recycling fee, shipping and handling fees, etc.).
If service of products or parts is required ou must pay all labor, parts
charges, and shipping and handling fees if applicable.
To obtain warranty service, please
. You can also call US 1 (800) 701-0680.
AAA Batteries x 2

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AUX
3 4 5 6
3. Identifying the Parts
3.1 Soundbar
1 Remote Control Sensor
Receive signal from the remote control.
2 Display Window
Show the current status.
3
(ON/OFF) button
Switch the soundbar between ON and Standby
mode.
4 (SOURCE) button
Select the play function.
5
+/-(
VOL) button
Increase/decrease the volume level.
6 Wall bracket screws
7 AC~ Socket
Connect an AC power cord.
8 AUX Socket
Connect to an external audio device.
9 USB Socket
Insert the USB device to play music.
10 OPTICAL Socket
Use to connect the soundbar to a OPTICAL OUT
socket on an external device.
11 HDMI OUT (TV eARC/ARC) Socket
The port supports the eARC/ARC HDMI feature,
which allows the soundbar to play audio that
originates on the connected TV.
3.2 Wireless Subwoofer
1 AC~ Socket
Connect an AC power cord.
2 Pairing Indicator
Light stops blinking once the subwoofer is
paired with the soundbar.
3 PAIR button
Press activate the pairing function between
the soundbar and subwoofer.

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3.3 Remote Control
1 Switch the soundbar between ON and
STANDBY mode.
2
Select the play function.
3
+
/
-
(VOL) Increase/decrease the volume level.
4 BASS
+
/
-
Adjust bass level.
5 MOVIE Select a MOVIE sound eect.
6
Select the Bluetooth mode.
7 Play/pause/resume playback in
Bluetooth/USB mode. Press and hold to
activate the pairing function in
Bluetooth mode or disconnect the
existing paired Bluetooth device.
8
/ Skip to previous/next track in
Bluetooth/USB mode.
9
(MUTE) Mute or resume the sound.
10 SOUND MODE Select a preset sound eect.
11
Turn the Dolby Atmos ON/OFF.
3.4 Prepare the Remote Control
The provided Remote Control allows the soundbar
to be operated from a distance.
IMPORTANT: The remote control will work within a 6m
range, however this may be impossible if there are
obstacles between the unit and the control.
3.5 Replace the Remote Control Battery
1 Press and slide the back cover to open the
battery compartment of the remote control.
2 Insert two AAA size batteries. Make sure the (+)
and (–) ends of the batteries match the (+) and
(–) ends indicated in the battery compartment.
3 Close the battery compartment cover.
1
2 3
Precautions Concerning Batteries
• Be sure to insert the batteries with correct
positive “
” and negative “
” polarities.
• Use batteries of the same type. Never use
dierent types of batteries together.
• Either rechargeable or non-rechargeable
batteries can be used. Refer to the precautions
on their labels.
• Be aware of your fingernails when removing
the battery cover and the battery.
• Do not drop the remote control.
• Do not allow anything to impact the remote
control.
• Do not spill water or any liquid on the remote
control.
• Do not place the remote control on a wet
object.
• Do not place the remote control under direct
sunlight or near sources of excessive heat.
• Remove the battery from the remote control
when not in use for a long period of time,
as corrosion or battery leakage may occur
and result in physical injury, and/or property
damage, and/or fire.
• Do not use any batteries other than those
specified.
• Do not mix new batteries with old ones.
• Never recharge a battery unless it is confirmed
to be a rechargeable type.
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4. Placement and Mounting
4.1 Placement
A If your TV is placed on a table, you can place
the soundbar on the table directly in front of
the TV stand, centered with the TV screen.
B If your TV is attached to a wall, you can mount
the soundbar on the wall directly below the TV
screen.
4.2 Wall Mounting
- Installation must be carried out by qualified
personnel only. Incorrect assembly can
result in severe personal injury and property
damage (if you intend to install this product
yourself, you must check for installations such
as electrical wiring and plumbing that may
be buried inside the wall). It is the installer’s
responsibility to verify that the wall will safely
support the total load of the soundbar and wall
brackets.
- Additional tools (not included) are required for
the installation.
- Do not overtighten screws.
- Keep this instruction manual for future
reference.
- Use an electronic stud finder to check the wall
type before drilling and mounting.
WARNING
• To prevent injury, this apparatus must be securely
attached to the floor/wall in accordance with the
installation instructions.
• Suggested wall mounting height: ≤ 1.5 meters.
1. Drill 2 parallel holes (
Ø
5.5-6 mm each
according to wall type) in the wall. The
distance between the holes should be 38" (
965mm).
2. Firmly fix 1 dowel into each hole in the wall if
necessary. Tighten the wall mount brackets
on the wall with screws and screwdriver (not
included). Make sure that they are securely
installed.
3. Remove the screws at the back of the
soundbar. Install the wall mounting screws
into the back of the soundbar.
4. Lift the soundbar onto the wall mount brackets
and slot into place.
AB
1
2
3
965 MM
~50 MM/2.0”
~3MM/0.12’’
~3MM/0.12”
4mm/
0.16”
>25MM/0.98”
38" (965mm)

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5. Connections
5.1 Dolby Atmos®
Dolby Atmos gives you Immersive listening
experience by delivering sound in three dimensional
space, and all the richness, clarity, and power of
Dolby sound. For more information, please visit
dolby.com/technologies/dolby-atmos
5.2 Use the HDMI Socket
The ARC (Audio Return Channel) function allows
you to send audio from your ARC- compliant TV to
your soundbar through a single HDMI connection.
To enjoy the ARC function, please ensure your TV
is both HDMI-CEC and ARC compliant and set up
accordingly. When correctly set up, you can use
your TV remote control to adjust the volume output
(VOL
+
/
-
and MUTE) of the soundbar.
• Connect the HDMI cable from soundbar
HDMI OUT (TV eARC/ARC) socket to the
HDMI eARC/ARC socket on your eARC/ARC
compliant TV. Then press the remote control
to select HDMI eARC/ARC.
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Tips:
• Your TV must support the HDMI-CEC and ARC
function. HDMI-CEC and ARC must be set to On.
• The setting method of HDMI-CEC and ARC may
dier depending on the TV. For details about ARC
function, please refer to the owner’s manual.
• ARC only works with devices that are HDMI
ARC capable as well as with an HDMI 1.4 cable
(and higher).
Use with Roku TV
• If you have a Roku TV™, simply plug in the HDMI
cable to the eARC/ARC ports and follow the
Roku TV Ready™ on-screen instructions.
5.3 Use the OPTICAL Socket
- Use the OPTICAL cable to connect the TV’s
OPTICAL OUT socket and the OPTICAL socket
on the soundbar.
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5.4 Use the AUX Socket
A. Use a 3.5mm to 3.5mm audio cable to connect
the TV’s or external audio device headphone
socket to the AUX socket on the soundbar.
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B. Use a RCA to 3.5mm audio cable to connect
the TV’s audio output sockets to the AUX
socket on the soundbar.
5.5 Connect Power
Risk of product damage!
• Risk of product damage! Ensure that the
power supply voltage corresponds to the
voltage printed on the back or the underside of
the soundbar.
• Before connecting the AC power cord, ensure
you have completed all other connections.
Soundbar: Connect the mains cable to the AC~ socket
of the soundbar and then into a mains socket.
Subwoofer: Connect the mains cable to the AC~
socket of the subwoofer and then into a mains
socket.
6. Pa
ir u
p with the Subwoofer
6.1 Automatic pairing
The subwoofer and soundbar will automatically pair
when both units are plugged into the mains sockets
and turned on. No cable is needed for connecting
the two units.
• Determine the status based on the wireless
subwoofer indicator.
LED State Status
Fast blink
Subwoofer in pairing mode
Constant on
Connected / Pairing successful
Slow blink
Connection / Pairing Failed
NOTE:
- Do not press the PAIR button on the rear of the
subwoofer, except for manual pairing.
- If the automatic pairing fails, pair the
subwoofer with the soundbar manually.
6.2 Manual pairing
1. Ensure that all the cables are well connected
and switch the soundbar on.
2. Press and hold the PAIR button on the rear
of the subwoofer for a few seconds. The
subwoofer will enter the pairing mode and the
Pair Indicator will blink quickly.
3. Press and hold the
(SOURCE) button on the
soundbar or on the remote control for a few
seconds. The display will scroll "SETUP PAIR".
4. After the wireless connection succeeded, the
Pair Indicator will light up.
5. If the Pair indicator blinks, the wireless
connection has failed. Unplug the cable of the
subwoofer and then reconnect the main cable
after 4 minutes. Repeat step 1 ~ 4.
NOTE:
• If the wireless connection fails again, check
if there is conflict or strong interference (for
example, interference from an electronic
device) around your location. Remove these
conflicts or strong interferences and repeat
the above procedures.
• The subwoofer should be within 6m (19.7 feet)
of the soundbar in an open area.
• If the soundbar is not connected with the
subwoofer and it is in On mode, the POWER
Indicator will flash. Follow step 1 ~ 4 above to
pair the subwoofer to the soundbar.
7. Basic Operation
7.1 Standby/ON
When you first connect the soundbar to the mains
socket, the soundbar will be in Standby mode.
• Press the
button on the soundbar or on the
remote control to switch the soundbar ON.
• Press the
button again to switch the
soundbar back to STANDBY mode.
• Disconnect the mains plug from the mains
socket if you want to switch the soundbar OFF
completely.
7.2 Automatic Power O Function
The soundbar automatically turns to Standby mode
after about 15 minutes if the TV or the external
soundbar is disconnected, switched o or the
volume is too close to mute.

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• To switch the soundbar o completely, remove
the mains plug from the mains socket.
• Please turn the soundbar o completely to
save energy when not in use.
7.3 Select Modes
Press the (SOURCE) button repeatedly on the
soundbar or on the remote control to select the
AUX,
(Bluetooth), OPTICAL, HDMI eARC/ARC and
USB mode. The selected mode will show on the
display.
Display Mode
ARC
E-ARC
HDMI ARC
HDMI eARC
OPT
OPTICAL
AUX
AUX
U5B
USB
BT
Bluetooth
7.4 Adjust the Bass Level
• Press the BASS
+
/ BASS
-
buttons on the
remote control to adjust bass level.
7.5 Select Equalizer (EQ) Eect
While playing, press the SOUND MODE button on the
remote control to select desired preset equalizers.
• MOVIE: recommended for viewing movies
• MUSIC: recommended for listening to music
• NEWS: recommended ford listening to News
7.6 Adjust the Volume
• Press the
+
/
-
(VOL) buttons on the soundbar
or on the remote control to adjust the volume.
• If you wish to turn the sound o, press the
(MUTE) button on the remote control. Press the
(MUTE) button again or press the
+
/
-
(VOL)
buttons on the soundbar or on the remote
control to resume normal listening.
7.7 Turn the Dolby Atmos ON/OFF
• Press the button on the remote control to
turn on the dolby Atmos sound.
• Press the
button again to turn o the dolby
Atmos sound.
8. AUX / OPTICAL / HDMI
Operation
1 Ensure that the soundbar is connected to the
TV or audio device.
2 Press the
(SOURCE) button repeatedly
on the soundbar or on the remote control
to select the AUX, OPTICAL, HDMI eARC/ARC
mode. The selected mode will show on the
display.
3 Operate your audio device directly for playback
features.
4 Press the
+
/
-
(VOL) button to adjust the
volume to your desired level.
Tip:
• The soundbar may not be able to decode all
digital audio formats from the input source.
In this case, the soundbar will mute. This is
NOT a defect. Ensure that the audio setting
of the input source (e.g. TV, game console,
DVD player, etc.) is set to PCM or Dolby Digital
(Refer to the user manual of the input source
device for its audio setting details) with HDMI /
OPTICAL input.
• When selecting a dierent audio format, the
soundbar will display the following as follows:
Audio (abbreviation) Display
PCM AUDIO
PCM AUDIO
Dolby Digital,
Dolby TrueHD,
Dolby Digital Plus
DOLBY AUDIO
Dolby Atmos-Dolby
TrueHD, Dolby Atmos-
Dolby Digital Plus
DOLBY ATMO5
9. USB Operation
By connecting a USB mass storage device (e.g.
USB flash drive) to this soundbar, you can enjoy the
device’s stored music through the soundbar.

12
1 Insert the USB device.
2 Press the
(SOURCE) button repeatedly
on the soundbar or on the remote control to
select the USB mode.
During playback:
Start, pause or resume play
/
Skip to the previous or next track
Tips:
• The unit can support USB devices with up to
32 GB of memory.
• The player supports the USB music file format
of MP3 only.
• This product may not be compatible with
certain types of USB storage devices.
• If you use a USB extension cable, USB hub,
or USB Multifunctional card reader, the USB
storage device may not be recognized.
• Do not remove the USB storage device while
reading files.
10. Bluetooth® Operation
Pairing the soundbar with a Bluetooth® device to
listen to music:
First time pairing
1 Press the button on the soundbar or
button on the remote control to select
Bluetooth® mode. The display will show NO BT.
2. On the Bluetooth device, switch on Bluetooth,
search for and select “WS512AWS” to start
connection
3 Wait until you hear the voice prompt from the
soundbar and the display panel shows "BT",
the system is successfully connected.
4 Select and play audio files or music on your
Bluetooth device.
Pairing a new device after first time pairing
In Bluetooth® mode, press and hold the
button to disconnect from current Bluetooth
connected devices and enter the Bluetooth pairing
mode. Follow step 2-3 to pair your Bluetooth®
device.
To disconnect the Bluetooth function, you can :
- Switch to another function on the soundbar.
- Disable the function from your Bluetooth
device.
- Press and hold the
button on the remote
control.
Listen to Music from Bluetooth® device
If your Bluetooth® device supports A2DP, play music
via your device.
If your Bluetooth® device supports AVRCP, use the
supplied remote control to control play.
1. Pair your device with the player.
2. Play music via your device
(if it supports A2DP).
3. Use supplied remote control to control play
(if it supports AVRCP).
Start, pause or resume play
/
Skip to the previous or next track
Tips:
• The operational range between the Sound Bar
and the device is approximately 8 metres.
• Before connecting a Bluetooth® device to the
Sound Bar, ensure you know the device’s
capabilities.
• Compatibility with all Bluetooth® devices is not
guaranteed.
• Any obstacle between the device and the
Sound Bar can reduce operational range.
• Keep this player away from other electronic
devices that may cause interference.
• The player will also be disconnected when
your device is moved beyond the operational
range.

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11. Troubleshooting
To keep the warranty valid, never try to repair the system yourself. If you encounter problems when using
this soundbar, check the following points before requesting service.
Problem Solution
No power • Ensure that the AC cord of the apparatus is properly connected .
• Ensure that there is power at the AC outlet.
• Press
(standby) button to turn the soundbar on.
Remote control does not
work
• Before you press any playback control button, first select the correct
source.
• Reduce the distance between the remote control and the soundbar.
• Insert the battery with its polarities (
+
/
-
) aligned as indicated.
• Replace the battery.
• Aim the remote control directly at the sensor on the front of the soundbar.
No sound • Make sure that the soundbar is not muted. Press MUTE or
+
/
-
(VOL)
button to resume normal listening.
• Press
button on the soundbar or on the remote control to switch the
soundbar to standby mode. Then press the button again to switch the
soundbar on.
• Unplug both the soundbar and the subwoofer from the mains socket, then
plug them again. Switch on the soundbar.
• Ensure the audio setting of the input source (e.g. TV, game console, DVD
player, etc.) is set to PCM or Dolby Digital mode while using digital (e.g.
HDMI, OPTICAL) connection.
• The subwoofer is out of range, please move the subwoofer closer to the
soundbar. Make sure the subwoofer is within 5 m of the soundbar (the
closer the better).
• The soundbar may have lost connection with the subwoofer. Re-pair the
units by following the steps on the section “Pair up with the Subwoofer”.
• The soundbar may not be able to decode all digital audio formats from the
input source.
TV has display problem
while viewing HDR content
from HDMI source.
• Some 4K HDR TVs require the HDMI input or picture settings to be set for
HDR content reception. For further setup details on HDR display, please
refer to the instruction manual of your TV.
I can’t find the Bluetooth
name of this soundbar on
my Bluetooth device for
Bluetooth pairing
• Ensure the Bluetooth function is activated on your Bluetooth device.
• Ensure you have paired the soundbar with your Bluetooth device.
• The soundbar has a Bluetooth® function that can receive a signal within 8
metres. Keep a distance within 8 metres between the soundbar and your
Bluetooth® device.
This is a 15 mins power o
function, one of the ERPII
standard requirement for
saving power
• When the unit's external input signal level is too low, the soundbar will be
turned o automatically in 15 minutes. Please increase the volume level of
your external device.

14
12. Specifications
Brand Westinghouse
Model WS512AWS
Soundbar
Power Supply AC 100-240V~ 50/60Hz
Power Consumption
45 W
< 0.5 W (StandBy)
USB 5V
500mA
Dimension (WxHxD) 39.37" x 2.56" x 3.74" (1000 x 65 x 95 mm)
Net weight 7.3 lbs (3.31 kg)
Audio input sensitivity 500mV
Frequency Response 140Hz - 20KHz
Subwoofer
Power Supply AC 100-240V~ 50/60Hz
Power Consumption
20 W
< 0.5 W (StandBy)
Dimension (WxHxD) 4.72" x 15.87" x 11.81" (120 x 403 x 300 mm)
Net weight 9.3 lbs (4.24 kg)
Frequency Response 45 - 140Hz
Wireless Specification
Bluetooth version / profiles
Bluetooth frequency range
Bluetooth Max. transmitting power
V 5.3 (A2DP, AVRCP)
2400 MHz ~ 2483.5 MHz
≤ 5 dBm
Modulation Type GFSK,
π
/4 DQPSK
Amplifier (RMS Output power)
Total 200 W
Soundbar 20W x 7
Subwoofer 60W
Remote Control
Distance/Angle 19.7 feet (6m) / 30°
Battery type AAA (1.5V x 2)
• Design and specifications are subject to change without notice.

15
13. Trademarks
Roku, the Roku logo, Roku TV, Roku TV Ready, and the Roku TV Ready logo are trademarks and/or registered
trademarks of Roku, Inc.
This product is Roku TV Ready-supported in the United State. Countries are subject to change. For the most
current list of countries in which this product is Roku TV Ready-supported, please email [email protected].
Dolby, Dolby Atmos, and the double-D symbol are registered trademarks of Dolby Laboratories Licensing
Corporation. Manufactured under license from Dolby Laboratories. Confidential unpublished works.
Copyright © 2012-2024 Dolby Laboratories. All rights reserved.
The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI trade dress and the HDMI Logos are
trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use
of such marks by Westinghouse is under license. Other trademarks and trade names are those of their
respective owners.

FCC Statement :
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: 1) This device may not cause harmful interference, and 2) This device must accept any
interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses, and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communication. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause harmful interference to radio
or television reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV technician for help.
FCC Caution:
• Changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate the equipment.
• This equipment complies with FCC and IC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20cm
between the radiator & your body.
• Shielded cables must be used with this unit to ensure compliance with the Class B FCC limits.
California Prop 65 Warning :
WARNING
This product can expose you to chemicals including lead, which is known to
the State of California to cause cancer and birth defects or other reproductive
harm. For more information go to www.P65Warnings.ca.gov.

203022707
WS512AWS_IFU_V04_240715
