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Rear Speaker

Operating Instructions

SA-RS5

5-034-502-

51

(1)

©2022 Sony Corporation  Printed in China 

WARNING

Do not install the speakers in a confined space, such 
as a bookcase or built-in cabinet.

To reduce the risk of fire, do not cover the ventilation 
opening of the speakers with newspapers, 
tablecloths, curtains, etc.
Do not expose the speakers to naked flame sources 
(for example, lighted candles).

To reduce the risk of fire or electric shock, do not 
expose these speakers to dripping or splashing, and 
do not place objects filled with liquids, such as vases, 
on the speakers.

The AC adaptor is not disconnected from the mains 
as long as it is connected to the AC outlet, even if the 
speakers themselves have been turned off.

As the mains plug of AC power adaptor is used to 
disconnect the AC power adaptor from the mains, 
connect it to an easily accessible AC outlet. Should 
you notice an abnormality in it, disconnect it from 
the AC outlet immediately.

Do not expose batteries or appliances with battery-
installed to excessive heat, such as sunshine and fire.

Do not place this product close to medical 
devices. 

This product (including accessories) has magnet(s) 
which may interfere with pacemakers, programmable 
shunt valves for hydrocephalus treatment, or other 
medical devices. Do not place this product close to 
persons who use such medical devices. Consult your 
doctor before using this product if you use any such 
medical device.

Indoor use only.

For the speakers

The nameplates are located on the bottom of the 
speakers.

For the AC adaptor

Labels for AC adaptor model No. and Serial No. are 
located at the bottom of the AC adaptor.

•  Do not dismantle, open or shred secondary cells or 

batteries.

•  In the event of a cell leaking, do not allow the 

liquid to come in contact with the skin or eyes. If 
contact has been made, wash the affected area 
with copious amounts of water and seek medical 
advice.

•  Do not use any charger other than that specifically 

provided for use with the equipment.

•  Secondary cells and batteries need to be charged 

before use. Always use the correctcharger and refer 
to the manufacturer’s instructions or equipment 
manual for proper charging instructions.

•  After extended periods of storage, it may be 

necessary to charge and discharge the cells 
batteries several times to obtain maximum 
performance.

•  Dispose of properly.
•  Retain the original product literature for future 

reference.

•  Do not expose the batteries (battery pack or 

batteries installed) to excessive heat such as 
sunshine, fire or the like for a long time.

•  Do not subject the batteries to extreme low 

temperature conditions that may result in 
overheating and thermal runaway.

Precautions

On safety

•  Should any solid object or liquid fall into the rear speaker, 

unplug the rear speaker and have it checked by qualified 
personnel before operating it any further.

•  Do not climb on the rear speaker, as you may fall down and 

injure yourself, or the rear speaker damage may result.

On the AC adaptor

Use only the supplied AC adaptor. To avoid damaging the 
unit, do not use any other AC adaptor.

On power sources

•  Before operating the rear speaker, check that the operating 

voltage is identical to your local power supply. The 
operating voltage is indicated on the nameplate at the 
bottom of the rear speaker.

•  If you are not going to use the rear speaker for a long time, 

be sure to disconnect the rear speaker from the wall outlet 
(mains). To disconnect the AC power cord (mains lead), 
grasp the plug itself; never pull the cord.

•  One blade of the plug is wider than the other for the 

purpose of safety and will fit into the wall outlet (mains) in 
only one way. If you are unable to insert the plug fully into 
the outlet, contact your dealer.

•  The AC power cord (mains lead) must be changed only at a 

qualified service shop.

On heat buildup

•  Although the rear speaker heats up during operation, this 

is not a malfunction. If you continuously use this rear 
speaker at high volume, the rear speaker temperature at 
the rear and bottom rises considerably. To avoid burning 
yourself, do not touch the rear speaker.

On placement

•  Do not place the rear speaker near heat sources or in a 

place subject to direct sunlight, excessive dust, or 
mechanical shock.

•  Do not place metal objects other than a TV around the rear 

speaker. Wireless functions may be unstable.

•  If the rear speaker is being used in combination with a TV, 

VCR, or tape deck, noise may result and picture quality may 
suffer. In such a case, place the rear speaker away from the 
TV, VCR, or tape deck.

•  Use caution when placing the rear speaker on a surface 

that has been specially treated (with wax, oil, polish, etc.), 
as staining or discoloration of the surface may result.

•  The speakers of this rear speaker are not of magnetically 

shielded type. Do not place magnetic cards on the rear 
speaker or near it.

If you encounter color irregularity on a 
nearby TV screen

Color irregularities may be observed on certain types of TV 
sets.

On cleaning

Clean the rear speaker with a soft, dry cloth. Do not use any 
type of abrasive pad, scouring powder, or solvent such as 
alcohol or benzine.

Others

•  At high temperature, the charging may stop or the volume 

may reduce to protect the battery.

•  Even if you do not intend to use the rear speaker for a long 

time, charge the battery to its full capacity once every 6 
months to maintain its performance.

•  When the amount of time that the built-in battery can be 

used seems significantly shorter, it could mean that the 
rechargeable built-in battery has expired.

If you have any question or problem concerning your rear 
speaker, please consult your nearest Sony dealer.

About Compatible 
Models for the Rear 
Speaker

The SA-RS5 rear speaker works only with the 
specified model. For information about compatible 
models, visit Sony's website.
In these Operating Instructions, the operations are 
described for speakers used with the compatible 
model HT-A7000.

Note

You may need to update the software depending on 
the connected device. To update the rear speaker, 
you need to connect the rear speaker to the AC 
outlet (mains) using the AC adaptor (supplied). For 
details about updating, refer to Operating 
Instructions of the compatible model.

Parts and Controls

Top, front, and bottom

 

 (power) button

Turns on or off the rear speaker. 

 

Up-firing speaker
Outputs the sound upward.

 OPTIMIZE button

You can perform Sound Field Optimization of a 
connected device. When both of the rear speakers 
turn on, you can perform Sound Field 
Optimization by pressing OPTIMIZE on either rear 
speaker without operation on the connected 
device.
Sound Field Optimization may not be performed 
depending on the status of the connected device.
This function works only with specified models. 
For information about compatible models, 
confirm on the Sony website.

 

Power indicator

 

– Flashes slowly (green): The rear speaker is 

attempting to automatically connect to a 
compatible model.

 

– Lights up (green): The rear speaker is connected 

to a compatible model.

 

– Flashes twice repeatedly (green): The rear 

speaker is attempting to manually connect to a 
compatible model.

 

– Flashes/lights up (amber): The software is 

updating.

 

– Lights up (red): The rear speaker is in standby 

mode.

 

– Turns off: The rear speaker is turned off.

 

Battery indicators
During charging 

 

– Flash slowly: The built-in battery is charging.

 

– Turn off: Charging is completed.
During use (without power source connection)

 

– Light up: The remaining battery level is 

indicated.

 

– The left most indicator flashes: The remaining 

battery level is low. Charge the built-in battery.

 

LINK button

 

Cable holder

 

DC IN terminal

Note

•  Do not put anything on the up-firing speaker or 

touch the up-firing speaker carelessly. 

•  The brightness of the power and battery indicators 

sync with the DIMMER settings of a compatible 
model.

Rear

 

Mounting hole for the general speaker stand

 

Wall mounting hole

Note

When using the mounting hole for the general 
speaker stand (

) or wall mounting hole (

), peel 

off the cover on the rear of the speaker by inserting a 
flathead screwdriver, etc. into a groove on the lower 
side of the cover.

Charging the Rear 
Speaker

Connect the AC adaptor (supplied) to the rear 
speaker, then connect the AC adaptor to the AC 
outlet (mains).

The battery indicators flash during charging.
The battery indicators turn off after completion of 
charging.

Off

Note

Do not remove the plug part from the AC adaptor 
and connect the plug to the AC outlet (mains) 
alone. There may be a risk of electric shock or fire.

After completion of charging, disconnect the AC 
adaptor from the AC outlet (mains), then 
disconnect the AC adaptor from the rear 
speaker.

Tip

You can use the rear speaker during charging. In this 
case, it may take longer to charge the built-in battery 
compared to when the speaker is turned off 
depending on the conditions of use. Therefore, it is 
recommended to turn off the speaker when 
charging. 

Installation

To enjoy the surround sound effectively, install the 
rear speakers so that their height positions match 
the position of your ear.

Note

•  Do not install the rear speakers in a shelf or right 

below a ceiling.

•  Do not install the rear speakers in an inclined state 

or unstable place.

Installing on a Shelf/Stand

The following illustration is an installation example to 
use the rear speakers with the compatible model 
HT-A7000 and an optional subwoofer.

REAR R

SA-RS5

REAR L

Check the right and left rear speakers using the 
labels on the bottom.

“REAR R” is for right, “REAR L” is for left.

Install the rear speakers behind your listening 
position.

Install the rear speakers by turning them to your 
listening position.

Note

Lay the bottom (the face on which there is a label) 
down to install the rear speaker. Installations other 

than the above are not supported.

Tip

To obtain a good surround sound, perform Sound 
Field Optimization or speaker distance setting. The 
function/operation differs depending on compatible 
models. For details, refer to the operating 
instructions or Help Guide of the compatible model.

Mounting on the Wall

The following illustration is an installation example to 
use the rear speakers with the compatible model 
HT-A7000 and an optional subwoofer.

REAR R

SA-RS5

REAR L

Note

•  Have the installation done by a Sony dealer or 

licensed contractor and pay special attention to 
safety during the installation.

•  Sony shall not be held responsible for accidents or 

damage caused by improper installation, 
insufficient wall strength, improper screw 
installation or natural disaster, etc.

Prepare a screw (not supplied) that is suitable 
for the wall mounting hole on the rear of the 
speakers.

4 mm

More than 30 mm

Wall mounting hole on the rear of 
the rear speaker

5 mm

10 mm

Decide the wall mounting position of the 
speaker and fasten the screw there.

Approx. 
7.5 mm

Peel off the cover on the rear of the speaker by 
inserting a flathead screwdriver, etc. into a 
groove on the lower side of the cover.

Cover

Hang the wall mounting hole on the screw.

Check the labels on the bottom of the speakers.
“REAR R” is for right, “REAR L” is for left.

When mounting the rear speaker on the wall 
with the AC adaptor connected, fix the cable of 
the AC adaptor in the cable holder on the 
bottom of the rear speaker.

Cable 
holder

Cable of the AC adaptor

Note

•  Prepare screws (not supplied) that are suitable for 

the wall material and strength. As a plasterboard 
wall is especially fragile, attach the screws securely 
in the wall beam. Mount the speakers onto a 
reinforced wall making sure that the heights of the 
right and left speakers are equal.

•  Keep the cover that was peeled off in step 3 for use 

when you do not mount the rear speaker on a wall.

Tip

You can store the cable of the AC adaptor compactly 
with the cable guide (supplied). 
Store the cable and DC plug of the AC adaptor in the 
cable guide, attach the cable guide to the bottom of 
the rear speaker while connecting the DC plug to the 
DC IN terminal, then fix the cable in the cable holder.

Cable guide

Top view of the bottom of the rear speaker 

Cable and DC 
plug of the AC 
adaptor

Cable holder

•  Attach the cable guide and cable of the AC adaptor 

firmly by inserting it deeply when using the cable 
guide.

•  When pressing LINK on the bottom of the rear 

speaker, remove the cable guide.

•  To remove the cable guide, remove the cable from 

the cable holder, then pull the cable guide out by 
inserting your finger into the hollows.

Hollows

Connection

Power indicator 
(green)

 (power)

Battery indicators

Tip

You can connect the optional subwoofer with 
compatible models in the following way when 
installing it too.

Turn on the compatible model.

Press 

 (power) to turn the rear speaker on.

The power indicator lights or flashes when the 
rear speaker turns on.
Turn on both left and right rear speakers. 
You can use the rear speaker during charging.

Make sure that the power indicators on the rear 
speakers light in green.

When the power indicators light in green, the 
connection between the rear speakers and a 
compatible model is established.
If the connection is not established, connect the 
rear speakers to the compatible model manually. 
For details, see “If the Connection is not 
Established Automatically.”

Note

If a compatible model is in standby mode while the 
AC adaptor is not connected to the rear speaker, the 
rear speaker turns off automatically after 5 minutes. 
In this case, turn on both left and right rear speakers 
to use the rear speakers.

If the Connection is not Established 
Automatically

If you cannot connect the rear speakers to the 
compatible model automatically or you use multiple 
compatible models and want to specify the 
compatible model for connecting the rear speakers, 
perform manual connection.
The following operation is described for rear 
speakers used with the compatible model HT-A7000. 
Use the remote control supplied with the compatible 
model HT-A7000 when performing this operation.
If you use other compatible models, refer to their 
Operating Instructions.

Press HOME.

The home menu appears on the TV screen.

Select 

 [Setup] - [Advanced Settings] on the 

home menu.

Select [Speaker Settings] - [Wireless Speaker 
Settings] - [Start manual linking].

The [Start manual linking] screen appears on the 
TV screen.

Press LINK on the rear speaker.

LINK

The power indicator of the rear speaker that had 
LINK pressed flashes twice repeatedly in green.

Select [Start].

The manual link starts.
The connecting process appears on the TV screen.
To cancel the manual link, select [Cancel].

When [Rear Speaker (R)] and [Rear Speaker (L)] 
display [Connected], select [Finish].

Press   (enter).

The link is established and the power indicator of 
the rear speaker lights in green.

Note

•  If you perform [Start manual linking], [Link mode] 

of [Wireless Speaker Settings] is set to [Manual] 
automatically.

•  Only the rear speakers for which [Connected] has 

been displayed in Step 6 connect to a compatible 
model. If the connection of the rear speakers 
cannot be established, perform the manual 
connection again.

If Wireless Transmission is Unstable

If you use multiple wireless systems, such as a 
wireless LAN, the wireless signals may become 
unstable. In this case, the transmission may be 
improved by changing the following setting.
The following operation is described for rear 
speakers used with the compatible model HT-A7000. 
Use the remote control supplied with the compatible 
model HT-A7000 when performing this operation.
If you use other compatible models, refer to their 
Operating Instructions.

Press HOME.

The home menu appears on the TV screen.

Select 

 [Setup] - [Advanced Settings] on the 

home menu. 

Select [Speaker Settings] - [Wireless 
Speaker Settings] - [RF Channel].

Select the setting you want.

 

• [On] (default setting): Normally select this. The 

compatible model automatically selects the 
better channel for transmission. Stronger mode 
for wireless interference.

 

• [Off]: The compatible model selects a channel 

from the limited frequency band to prevent 
external wireless interference. If sound 
dropping occurs while [On] is selected, it may 
be improved by selecting [Off].

Note

•  If you change the [RF Channel] setting from [Off] to 

[On], it may take 1 minute to reconnect.

•  Some compatible models may not meet this 

setting depending on the countries/regions where 
you purchased it.

Troubleshooting

If you experience any of the following difficulties 
while using the rear speakers, use this 
troubleshooting guide to help remedy the problem 
before requesting repairs. Should any problem 
persist, consult your nearest Sony dealer.
Be sure to bring all of your rear speakers, the 
compatible model, and optional subwoofer even if it 
seems as though only one has a problem when you 
request a repair.
The following solutions are described for speakers 
used with the compatible model HT-A7000.
If you use other compatible models, refer to their 
Operating Instructions.

No sound is heard from the rear speakers.

 

q

Make sure the AC adaptor is connected properly or 
the built-in battery is charged.

 

q

If the power indicator on the rear speaker does not 
light, try the following.

 

– Make sure the AC adaptor is connected properly 

or the built-in battery is charged.

 

– Press 

 (power) of the rear speaker to turn on 

the power.

 

q

If the power indicator on the rear speaker flashes 
slowly in green or lights in red, try the following.

 

– Move the rear speaker to a location near the 

compatible model so that the power indicator on 
the rear speaker lights in green.

 

– Follow the steps in “If the Connection is not 

Established Automatically.”

 

– Check the wireless connection status. For details, 

refer to the Operating Instructions of the 
compatible model.

 

q

Press REAR 

 (rear speakers volume) + on the 

remote control of the compatible model to 
increase the volume of the rear speakers.

 

q

If you change the [RF Channel] setting of the 
compatible model from [Off] to [On], it may take 1 
minute for the sound to be output.

 

q

If the power indicator on the rear speaker flashes 
in red, disconnect the AC adaptor from the AC 
outlet (mains), press 

 (power) to turn off the rear 

speaker, reconnect  the AC adaptor to the AC 
outlet (mains), then turn on the rear speaker again.

 

q

The rear speaker may not output sound 
depending on the music source or sound field. For 
details, refer to the operating instructions or Help 
Guide of the compatible model.

Sound skips or has noise.

 

q

If there is a device nearby that generates 
electromagnetic waves, such as a wireless LAN or 
a microwave oven in use, locate the rear speakers 
and compatible model apart from that device.

 

q

If there is an obstacle between the compatible 
model and rear speakers, move or remove the 
obstacle.

 

q

Locate the compatible model and rear speakers as 
close as possible.

 

q

Switch the network connection of the TV or Blu-ray 
Disc player from wireless to wired.

The rear speaker cannot be charged.

 

q

In an extremely cold or hot environment, charging 
stops for safety. If charging takes a long time, it 
also makes charging of the rear speaker stop. To 
resolve these issues, disconnect the AC adaptor, 
and then connect it again within an operating 
temperature between 5 °C and 35 °C.

Sound is not output from some speakers.

 

q

Some speakers may not output sound depending 
on the music source, sound field, or compatible 
model. For details, refer to the operating 
instructions or Help Guide of the compatible 
model.

Sound Field Optimization failed.

 

q

Speakers may not be correctly located. Check the 
installation location on the labels on the bottom of 
the two speakers and install them in the correct 
location.

 

q

Install the speakers upright so that the labels on 
the bottom of the speakers are directed 
downwards.

 

– If the speaker is installed sideways, Sound Field 

Optimization cannot be performed properly.

 

– If the speaker is installed in an inclined state, the 

microphone for measurement of the speaker is 
also inclined and the sound for measurement 
ceiling distance is output in an inclined state. 
These may be the cause that the Sound Field 
Optimization failed.

 

q

Perform Sound Field Optimization again in a 
situation where the surrounding is quiet.

 

q

Install the speakers with a distance of more than 
50 cm. If the distance between speakers is too 
close, Sound Field Optimization cannot be 
performed properly. 

 

q

Bring the speakers closer if the speakers are 
installed at a distance far away from each other. 

 

q

If there is any obstacle between speakers or the 
microphone for measurement of the speaker is 
blocked by an obstacle, Sound Field Optimization 
cannot be performed properly. Remove it if there 
is any obstacle between speakers or in front of the 
speakers.

Resetting the Rear Speaker

If the rear speaker still does not operate properly, 
reset the rear speaker as follows.

Disconnect the AC adaptor from the AC outlet 
(mains).

Press and hold OPTIMIZE for more than 10 
seconds.

The rear speaker is reset.

Note

Turn on the rear speaker by pressing 

 (power) of 

the rear speaker after resetting.

Tip

Resetting is the operation that turns off the rear 
speaker forcibly. The settings of the rear speaker 
remain.

Specifications

Amplifier section

POWER OUTPUT (reference)

Up-firing speaker: 40 W (at 6 ohms, 1 kHz)
Tweeter: 10 W (at 6 ohms, 10 kHz)
Woofer: 40 W (at 6 ohms, 100 Hz)

Front speaker section

Speaker system
2way speaker system passive radiator type
Woofer
70 mm × 82 mm cone type
Tweeter
14 mm soft dome type

Up-firing speaker section

Speaker system
Full range speaker system acoustic suspension type
Speaker
46 mm × 54 mm cone type

Power supply section

Power requirements

DC 12 V (using the supplied AC adaptor connected to AC 
100 V - 240 V, 50 Hz/60 Hz power supply) or, using 
built-in lithium-ion battery

Continued on back page

Summary of Contents for SA-RS5

Page 1: ...Rear Speaker Operating Instructions SA RS5 5 034 502 51 1 2022 Sony Corporation Printed in China ...

Page 2: ...s Do not place this product close to persons who use such medical devices Consult your doctor before using this product if you use any such medical device Indoor use only For the speakers The nameplates are located on the bottom of the speakers For the AC adaptor Labels for AC adaptor model No and Serial No are located at the bottom of the AC adaptor Do not dismantle open or shred secondary cells ...

Page 3: ...yourself do not touch the rear speaker On placement Do not place the rear speaker near heat sources or in a place subject to direct sunlight excessive dust or mechanical shock Do not place metal objects other than a TV around the rear speaker Wireless functions may be unstable If the rear speaker is being used in combination with a TV VCR or tape deck noise may result and picture quality may suffe...

Page 4: ...tion may not be performed depending on the status of the connected device This function works only with specified models For information about compatible models confirm on the Sony website Power indicator Flashes slowly green The rear speaker is attempting to automatically connect to a compatible model Lights up green The rear speaker is connected to a compatible model Flashes twice repeatedly gre...

Page 5: ...during charging In this case it may take longer to charge the built in battery compared to when the speaker is turned off depending on the conditions of use Therefore it is recommended to turn off the speaker when charging Installation To enjoy the surround sound effectively install the rear speakers so that their height positions match the position of your ear Note Do not install the rear speaker...

Page 6: ...ar of the speakers 4 mm More than 30 mm Wall mounting hole on the rear of the rear speaker 5 mm 10 mm 2 Decide the wall mounting position of the speaker and fasten the screw there Approx 7 5 mm 3 Peel off the cover on the rear of the speaker by inserting a flathead screwdriver etc into a groove on the lower side of the cover Cover 4 Hang the wall mounting hole on the screw Check the labels on the ...

Page 7: ... the power indicators on the rear speakers light in green When the power indicators light in green the connection between the rear speakers and a compatible model is established If the connection is not established connect the rear speakers to the compatible model manually For details see If the Connection is not Established Automatically Note If a compatible model is in standby mode while the AC ...

Page 8: ...nal wireless interference If sound dropping occurs while On is selected it may be improved by selecting Off Note If you change the RF Channel setting from Off to On it may take 1 minute to reconnect Some compatible models may not meet this setting depending on the countries regions where you purchased it Troubleshooting If you experience any of the following difficulties while using the rear speak...

Page 9: ...d sideways Sound Field Optimization cannot be performed properly If the speaker is installed in an inclined state the microphone for measurement of the speaker is also inclined and the sound for measurement ceiling distance is output in an inclined state These may be the cause that the Sound Field Optimization failed q Perform Sound Field Optimization again in a situation where the surrounding is ...

Page 10: ...ers in Taiwan For customers in Thailand For customers in other countries regions Cable guide 2 Operating Instructions 1 1 The AC plug is not supplied depending on countries regions The number of the supplied AC plugs differs depending on countries regions The AC plug is attached to the AC Adaptor in advance depending on countries regions 2 You may need to change the AC plug that is attached to the...

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