Sony MDR-EX55 - Manual

English
Features
• Earbud-style headphones deliver detailed and rich sound reproduction with deep bass.
• Silicone earbud housing for comfortable and soft fit in the ear.
• Robust sound achieved by use of high-power neodymium magnets.
How to use
Wear the earpiece marked R in your right ear and the one marked L in your left ear.
How to use the holder
Store the housing part as in illustration A. It prevents the cord from becoming tangled if
you store the ear receiver connected to a device such as WALKMAN®* in your pouch or
bag. When using the headphones, you can adjust the cord length by winding the cord
around the holder, as in illustration B.
* “WALKMAN” and “WALKMAN” logo are registered trademarks of Sony Corporation.
How to install the earbuds correctly (see fig. C)
If the earbuds do not fit your ears correctly, low-bass sound may not be heard. To enjoy
better sound quality, change the earbuds to another size, or adjust the earbuds position to
sit on your ears comfortably and fit your ears snugly. The M size earbuds are attached to
the headphones before shipment. If you feel the M size earbuds do not suit your ears,
replace them with the supplied S or L size earbuds. When you change the earbuds, install
them firmly on the headphones to prevent the earbud from detaching and remaining in
your ear.
Cleaning the earbuds
Remove the earbuds from the headphones, and wash them with a mild detergent solution.
Specifications
Type: Closed, dynamic
Driver units: 9 mm (CCAW adopted), dome type
Power handling capacity: 100 mW (IEC*)
Impedance:
16 Ω at 1 kHz
Sensitivity: 100 dB/mW
Frequency response: 6 – 23,000 Hz
Cord: Approx. 1.2 m (47 1 /
4
in.), OFC litz cord
Plug: Gold-plated L-shaped stereo mini plug
Mass: Approx. 3 g (0.11 oz.) without cord
Supplied accessories
Earbuds (S
× 2, M × 2, L × 2)
Holder (1)
Carrying pouch (1)
*IEC = International Electrotechnical Commission
Design and specifications are subject to change without notice.
Precautions
• Please keep your headphones clean at all times especially inside the rubber earbud
(see fig. D).
If any dust or ear wax inside the earbud, you may experience some listening
difficulties.
• Listening with headphones at high volume may affect your hearing. For traffic safety,
do not use while driving or cycling.
• The earbuds may deteriorate due to long-term storage or use.
• Install the earbuds firmly onto the headphones. If an earbud accidentally detaches and
is left in your ear, it may cause injury.
There is EP-EX1 available (sold separately) as an optional replacement earbuds.
MDR-EX55LP
© 2008 Sony Corporation Printed in Thailand
Operating Instructions
Manual de instrucciones
3-288-954-12(1)
A B
C
D
Stereo Headphones