Sony MDR-EX300LP Operating Instructions

Stereo
Headphones
Operating Instructions
Manual de instrucciones
MDR-EX300LP
©2008 Sony Corporation
A
B
1
2
C
Sectional View
1
2
3
D
1
4-114-246-31(1)
Printed in Thailand
Earbud
3
b
Coloured parts
2
English
Features
• Closed type vertical in-the-ear headphones for wearing comfort.
• 13.5 mm driver units reproduce vocal and instrumental sound with
vivid clarity.
• Hybrid silicone rubber earbuds for secure fit and long-term
wearing comfort.
How to use
How to use the supplied cord adjuster
(see fig. A)
You can adjust the cord length by winding the cord on the cord
adjuster.
(The cord can be wound to the cord adjuster up to 50 cm. If you wind
more, the cord comes off from the cord adjuster easily.)
1
Wind the cord.
2
Push cord into slot hole to secure in place.
Note
Do not wind the plug or split section of the cord, as it will strain the
cord and may cause a wire break.
Wearing the headphones (see fig. B)
1
Determine right and left headphone and hold them as in the
illustration.
2
Fit the headphones into your ears snugly, as in the
illustration.
3
Adjust the earbud to fit snugly in your ear.

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.
If the earbuds do not fit your ears, try another size. Confirm the size
of the earbuds by checking colour inside (see fig. C–1).
When you change the earbuds, install them firmly on the headphones
to prevent the earbud from detaching and remaining in your ear.
Earbud sizes (inside colour)
Small
>
SS* S
(Red) (Orange)
* This size is optional and available at purchase.
To detach an earbud (see fig. C–2)
While holding the headphone, twist and pull the earbud off.
z Tip
If the earbud slips and cannot be detached, wrap it in a dry soft cloth.
To attach an earbud (see fig. C–3)
Push the parts inside of the earbud into the headphone until the
projecting part of the headphone is fully covered.
Cleaning the earbuds
Remove the earbuds from the headphones, and wash them with a
mild detergent solution.
How to carry the headphones
(see fig. D)
1
Place the headphones in the inner case.
2
Wind the cord around the side of the inner case and then
put the inner case in the carrying case.
Storing the plug
You can store the plug by adjusting it to the end of the winding
position of the cord.

Specifications

Type: Closed, dynamic / Driver unit: 13.5 mm (CCAW adopted),
dome type / Power handling capacity: 100 mW (IEC*) / Impedance:
16 Ω at 1 kHz / Sensitivity: 105 dB/mW / Frequency response:
5 – 24,000 Hz / Cord: 1.2 m (47
plated L-shaped stereo mini plug / Mass: Approx. 6 g (0.21 oz)
without cord / Supplied accessories: Earbuds (S × 2, M × 2, L × 2),
Cord adjuster (1), Carrying case (1), Inner case (1)
* IEC = International Electrotechnical Commission
Design and specifications are subject to change without notice.
Precautions
• Listening with headphones at high volume may affect your
hearing. For traffic safety, do not use while driving or cycling.
• Do not put weight or pressure on the headphones as it may cause
the headphones to deform during long storage.
• 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.
Note on static electricity
In particularly dry air conditions, mild tingling may be felt on your
ears. This is a result of static electricity accumulated in the body, and
not a malfunction of the headphones.
The effect can be minimized by wearing clothes made from natural
materials.
EP-EX10A is available (sold separately) as optional
replacement earbuds.
EP-EX10A offers 4 types of the earbuds: SS, S, M and L.
Large
.
M L
(Green) (Light blue)
1
/ in), OFC litz cord / Plug: Gold-
4