Sony SRS-M55 Operating instructions
- Category
- LCD TVs
- Type
- Operating instructions
Sony SRS-M55
The Sony SRS-M55 is a versatile and portable active stereo speaker system that delivers powerful and immersive audio. With its compact design and separable speakers, it offers a wide range of features and use cases.
Key Capabilities:
-
Separable Speakers: The SRS-M55 features two high-efficiency speakers that can be separated for wider sound dispersion, creating a more balanced and immersive listening experience.
-
Surround Sound Effect: Enhance your audio experience with the built-in surround sound effect, which simulates a cinematic soundscape for movies and TV shows.
Sony SRS-M55
The Sony SRS-M55 is a versatile and portable active stereo speaker system that delivers powerful and immersive audio. With its compact design and separable speakers, it offers a wide range of features and use cases.
Key Capabilities:
-
Separable Speakers: The SRS-M55 features two high-efficiency speakers that can be separated for wider sound dispersion, creating a more balanced and immersive listening experience.
-
Surround Sound Effect: Enhance your audio experience with the built-in surround sound effect, which simulates a cinematic soundscape for movies and TV shows.
3-275-912-E2(1)
contiue
Active Speaker System
Operating Instructions
SRS-M55
© 2007 Sony (China) Limited Printed in China
WARNING
To reduce the risk of re or electric shock, do
not expose this product to rain or moisture.
To reduce the risk of electrical shock, do not
open the cabinet. Refer servicing to qualied
personnel only.
To reduce the risk of re, do not cover the ventilations of
the product with newspapers, tablecloths, curtains, etc.
And do not place lighted candles on the apparatus.
To reduce the risk of re or electric shock, do not place
objects lled with liquids, such as vases, on the product.
Do not install the product in a conned space, such as
a bookcase or built-in cabinet.
Installing the battery incorrectly may cause
an explosion. Be sure the battery’s positive
and negative poles are correctly oriented in
the holder.
Improper dispose of batteries may lead
to battery explosions and leakage. Do not
charge, disassemble batteries or discard
batteries in water.
For the period of validity, refer to the date
printed on the batteries (Month-Year).
Dispose of used batteries according to your local
environmental laws and guidelines.
Do not take apart or remodel the active speaker. Consult
your nearest Sony dealer or Sony Service Center for
internal checks or repair.
Although this product is magnetically
shielded, do not leave recorded tapes,
watches, personal credit cards, or oppy
disks with magnetic coding in front of the
product for an extended period of time.
Before use
SRS-M55 is an active stereo speaker that oers you
powerful sound. is portable two-channel active speaker
brings you convenience and joy anywhere by only
connecting it to your audio electronics. Beneting from
its two separable and high-ecient speakers, SRS-M55
provides natural tonal balance and wide dynamic range
in a compact cabinet. With the surround sound eect and
EQ mode selection, you can enjoy more living sound.
Portable unit with separable speakers.
Surround sound eect and EQ mode
selection.
Two-channel active speaker with
retractible cord.
Supplied Accessories
Connection cord (3.5mm, Stereo Mini Plug
Stereo Mini Plug, 1 m) (1)
LR03 (AAA size) Alkaline battery (4)
Operating Instructions (this manual) (1)
Warranty card (1)
Locating the Controls
and Connectors
Front View
VOLUME button-Adjusts the volume of the speaker
Battery case lid-Open the lid to bring out the
battery case
Speaker (le)
Connection cord jack-For use of connecting the
connection cord plug
Lock pins-Insert to the lock pin slots to combine the
speakers
Speaker (right)
POWER button-Turns on/o the speaker
LINE IN jack-Audio signal input terminal
Back View
SURROUND button-Turns on/o the sourround eect
MODE button-Selects the EQ mode of the speaker
(“MUSIC”, “MOVIE” or “VOICE”)
Lock pin slots-Insert the lock pins here to combine
the speakers
RETRACT button-Retracts the connection cord
Connection cord plug
DC IN ( ) jack-For use of connecting the AC
adapter (not supplied)
Setting up
Power Sources
Battery installation (At Speaker (right))
Slide the lid out, and then pull the lid out.
Install 4 LR03 (AAA size) Alkaline batteries following
the pole instruction.
Note
When the batteries are low, Power indicator blinks. A
replacement of the batteries is recommended.
Using on house current
e speaker is equipped with a stereo amplier that outputs 4W.
AC power cord
(not supplied)
AC adapter (not supplied)
to wall outlet
to DC IN jack
Note on the AC adapter (not supplied)
Consult the Sony service center if you need to
purchase the AC adapter (not supplied) and the AC
power cord (not supplied).
AC adapter Model: HDAC-M1 with the compatible
AC power cord is recommended.
Polarity of the plug
To connect the speakers
Pull out the connection cord plug from the speaker(le)
and connect it to the connection cord jack on the
speaker(right).
To combine speakers
To combine the le and right speakers, follow the steps
below.
1 Press the RETRACT button to retract the
cord.
2 Insert the three lock pins of the speaker
(right) into the slots of the speaker (left)
while holding the RETRACT button.
3 Rotate one speaker until the align marks
on the back of speakers are matched as
showed below.
Two speakers
are separable
Two speakers
are locked
To separate speakers
More balanced and wider sound eect can be acquired
when you separate the speakers. To do this, follow the
steps below.
1 Rotate the speaker (right) counter-
clockwise until you feel a click.
2 Separate the two speakers.
Note
e cord that connects the two speakers is about
0.7 meter.
If the cord is pulled out, insert the cord plug into the
jack on the speaker (right). Make sure the plug is fully
inserted to the bottom of the jack.
Using the Sony SRS-M55
Note
Before connecting the speaker to the headphone
output, reduce the volume of the audio electronics to be
connected to avoid noise.
1 Connect the speaker to the audio
electronics with the supplied cord.
to a headphone
jack (stereo mini
jack)
PC/MP3/
MP4 player/
mobile
phone, etc.
2 Set the POWER button to ON.
e power indicator lights green.
3 Adjust the volume using the VOLUME
button.
Tip
ere will be “Beeps” indicating a maximum or
minimum volume setting.
4 Set the EQ mode to be “MUSIC” “MOVIE”
“VOICE” by pressing the MODE button
repeatedly.
e mode indicator lights red accordingly.
5 Set the surround sound eect to be on
or o by pressing the SURROUND button
repeatedly.
e surround indicator lights red when the surround
sound eect is turned on.
Note
Before disconnecting the speaker to the headphone
output, reduce the volume of the speaker to avoid noise.
Precautions
On installation and use
Do not use or store this speaker in locations subject to
high humidity, high temperatures, strong vibrations,
or direct sunlight.
P
lace the speaker on a at, stable surface for operation.
Do not stand the speaker vertically. Make sure that the
speaker is laid horizontally. Standing vertically might
cause injury by falling.
Do not put on the shelf or high place. It might cause
injury by falling.
Protect the speaker from sudden temperature
changes. Do not use the speaker immediately aer
moving it from a cold to a warm location or aer the
ambient temperature has risen drastically. Otherwise,
condensation inside the speaker can occur. If the
temperature changes drastically during operation,
stop using the speaker while keeping power to the
speaker turned on and let it stand for about an hour,
then turn the power o.
Do not touch the speaker during lightning. Lightning
can cause electric shock or damage the speaker. To
avoid re, electric shock or damage to the product
during periods of possible lightning strikes, disconnect
the speaker from the audio electronics and unplug the
speaker from the power source. Furthermore, if you
hear thunder, do not touch the speaker.
Do not listen at full volume for long periods. Listening
at full volume could cause hearing damage. Especially,
when listening at close range, use a moderate volume.
You should be able to hear outside sounds, such as
other talking when listening at close range.
Do not damage the cords. Cord damage can result in
re or electric shock.
– When installing the speaker, do not place cords
between the wall and a rack or shelf, where they
could become pinched.
– Do not damage or modify the cords in any way.
– Do not place any heavy objects on the cords, and
avoid bending or pulling the cords unnecessarily.
– Do not place the speaker near a heater or allow it to
become hot.
– Always grasp the plug when removing cords.
Do not touch the speaker for long periods
when the
speaker is on.
Do not cover the unit (with cloth/blanket) during use.
Do not put water or foreign objects in the unit.
Do not obstruct the rear of the speaker. Be careful not
to bend the cord severely.
Make sure connectors are securely connected. Do
not allow metal objects to fall inside the connectors.
If a short circuit occurs between the pins in the
connectors, re or damage to the speaker may result.
When carrying the speaker, be gentle and with due
caution to prevent damage.
If the TV picture or monitor display is magnetically distorted
– Although this product is magnetically shielded,
there may be cases that the picture on some
TV sets/personal computers sets may become
magnetically distorted. In such a case, turn off the
power of the TV set/personal computer set once,
and after 15 to 30 minutes turn it on again. For
the personal computer set, take the appropriate
measures such as data storage before turning it off.
When there seems to be no improvement, locate
the system further away from the TV set/personal
computer set. Furthermore, be sure not to place
objects in which magnets are attached or used
near the TV set/personal computer set, such as
audio racks, TV stands, toys etc. These may cause
magnetic distortion to the picture due to their
interaction with the product.
Specications
Amplier
Output Power
4W
Frequency response
150Hz-20KHz
Sound pressure
80dBSPL
Speaker
System
2.0 channel type
Connection terminal
LINE IN connector (1)
Power and other
Power supply
Battery: LR03 (AAA size) Alkaline battery
AC adapter (not supplied)*: Input AC 100V-240V, 0.26A
50/60 Hz
Output DC 5.2V, 2A
* Consult the Sony service center if you need to purchase
the AC adapter (not supplied) and the AC power cord
(not supplied). AC adapter Model: HDAC-M1 with the
compatible AC power cord is recommended.
External dimensions
Approx. (228mm × 60mm × 69mm) (w/h/d)
(not include the feet)
Mass
470g Approx. (include the batteries)
Battery life
20 hours* (Use continuously)
* When supplied LR03 (AAA size) Alkaline battery is
used and volume output at 5mW+5mW.
Usage time stated above may vary according to the
temperature or conditions of use.
Design and specications are subject to change without
notice.
Troubleshooting
If a problem occurs during operation of the unit, refer
to the information provided in this section. If the
problem persists, consult your nearest Sony dealer. For
contact information, see “Getting Help” Also, refer to the
manuals provided with your audio electronics.
Symptom Cause/Remedy
Power
indicator
does not
light on.
e batteries are installed incorrectly.
Check the batteries and be sure the
batteries’ positive and negative poles
are oriented correctly.
Not enough battery power.
Change the batteries.
Output is
distorted.
e input signal is too large.
Lower the volume on the connected
device.
Volume is
low or no
sound is
heard.
Remove the speaker from the audio
electronics to where it is connected. en,
check whether sound is output from your
audio electronics during playback. For
details, refer to the manuals provided
with your audio electronics.
e POWER button is turned o.
Turn on the POWER button.
e volume is set to the minimum
(
MIN) value.
Increase the volume using the
VOLUME button.
e connection cord is not connected
properly.
Connect the connection cord properly.
e input signal is too small.
Turn up the volume on the
connected audio electronics.
e volume setting of the connected
audio electronics is too low.
Turn the volume up.
Sound is
only from
one side
speaker.
e connection cord of the le and
right speaks is not connected well.
Connect the connection cord
properly. Make sure the plug is fully
inserted to the bottom of the jack.
Sound skips
or noise
occurs.
Noise may be audible when you
connect/disconnect the speaker to
your audio electronics or restart your
audio electronics with the speaker
connected, or when your audio
electronics enters power-saving mode.
Before connecting/disconnecting
the speaker or restarting your audio
electronics, or before your audio
electronics goes into power-saving
mode, turn the speaker’s volume o
or turn it down to the minimum level
using the VOLUME button.
ere are some soware running
in user’s audio electronics, such as
personal computer, PDA.
Turn off these software when
playing back music.
Getting Help
Sony provides several support options for your speaker.
When you have questions about your speaker, refer to
the following:
Sony Website provides Frequently Asked Questions
and solutions.
http://www.sony.com.cn
Sony Service Center
For questions regarding your product or for the Sony
Service Center nearest you,
call 800-820-9000
Tip on customer service:
When malfunctions occur on the main set and service
is required, Sony (China) Limited has the right (as
the case may be) to appraise independently to oer a
replacing service, that is, oer a quality-eligible main
set as the service while not make any other xing.
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Sony SRS-M55 Operating instructions
- Category
- LCD TVs
- Type
- Operating instructions
Sony SRS-M55
The Sony SRS-M55 is a versatile and portable active stereo speaker system that delivers powerful and immersive audio. With its compact design and separable speakers, it offers a wide range of features and use cases.
Key Capabilities:
-
Separable Speakers: The SRS-M55 features two high-efficiency speakers that can be separated for wider sound dispersion, creating a more balanced and immersive listening experience.
-
Surround Sound Effect: Enhance your audio experience with the built-in surround sound effect, which simulates a cinematic soundscape for movies and TV shows.
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