Manual de instrucciones
Han ds free headset for lap top PC with headph one and micro phone p lugs.
Hybrid silico ne rubber earbuds (S, M, L) supp lied for secure fitting and lo ng-term
T alk hands-free with in-line micro phone.
Plug res t structure for headp hones usage (st orage fo r micropho ne plug).
Easy-to-use in-line volume co ntrol .
Practical 1.2 m cord fo r lapto p PC use.
ted PC models
IBM PC/A T or compatib le comp uter with a micro phone in put jack an d a sound
ut jack, or a co mpu ter with a built-in sound ca rd.
I t is required tha t the sound card has a po wer supp ly for the micro phone.
I t is required tha t the micropho ne inp ut jack and sound o utpu t jack are aligned.
This is not com patible wi th Macintos h comp uters.
How to use
Connect the headphone plug to the headphone jack and connect the
microphone plug (pink) to the microphone jack (see fig
ear the headset marked on your righ t ear , and the one marked on
your left ear
There is a tactile dot on the unit ma
to distinguish the left side.
Adjusting the v
olume level of the micr ophone
Check and adj
ust the volume level o f the microph one by the co mput er . F or details on the
f your com puter , refer to the o perating instructions of y our com puter .
olume con trol (see fig. )
pwar d to increase the volume a nd rota te down ward to decrease the vol ume.
When you do not use the micr
ophone plug (see fig. )
g to a “W ALKMAN, ” etc., bu t not using the micro phone, y ou can insert the
one plug in to the plug ho lder attached to the head phone pl ug so that it does not
Installing the earbuds correctly (see fig.
If the earbuds do n
ot fit your ears co rrectly , low-bass sound may no t be heard. T o enjoy
better sound quality
, chang e the earbuds to ano ther size, or adj ust the earbuds position to
sit on yo
ur ears comfo rtably and fit yo ur ears snugly .
If the earbuds do n
ot fit your ears, try another size. W hen you cha nge the earbuds, ins tall
them firmly on headset to preven
t the earbud from detaching a nd remainin g in your ear .
o check the transparent earbud siz es
ent earbud sizes a re distinguished b y a line pattern (see fig. - ).
o check the black earbud sizes
The black earbud sizes a
re distinguished b y the inside color (see fig. - ).
Black earbud sizes (inside color)
o detach an earbud (see fig. - )
While holding the headset, twist and p
ull the earbud off.
If the earbud sli
ps and canno t be detached, wrap it in a dry soft cloth.
o attach an earbud (see fig. - )
Push the parts inside of the earbud in
to the headset until the pr ojecting part of the
headset is fully covered.
o clean the earbuds
Remove the earb
uds from the headset, and wash them with a mild deterg ent solu tion.
Cord: 1.2 m (47
4 in.) / Plug: Gold-pla ted stereo mini pl ug (for headph one plug),
Gold-plated mini pl
ug (for micro phone p lug) / Mass: A pprox. 3 g (0.11 o z) (without
ype: Clos ed, dynamic / Driver uni t: 9 mm, dome type (CCA W) / Po wer handling
capacity: 100 mW (IEC*) / Impedance: 16 Ω a
t 1 kHz / Sensitivity: 100 dB/mW /
uency response: 8 – 22,000 Hz
Design: In-line microp
hone / T ype: Elect ret con denser / Open circuit voltage leve l:
–38 dB (0 dB = 1 V/Pa) / Effective frequency rang
e: 20 – 20,000 Hz
Earbuds S (2), M (2), L (2) / Card warra
nty (1) / Operating In structions (1)
* IEC = Internatio
nal Electrotechnical Commission
Design and specifications ar
e subject to chang e without no tice.
ALKMAN” and “W ALKMAN” log o are regist ered trademarks of Son y Corporation.
Please keep your headset clean a t all times especial ly inside the rubber earbud. (see fig.
y dust o r ear wax is inside the earbud, y ou may experience some list ening
Listening with the headset at high vo lume may a ffect your hearing. Fo r traffic safety ,
do not use while driving or cycling.
The earbuds ma y deteriorat e due to long-t erm storage o r use.
Install the earbuds firmly on to the headset. If an earb ud accidentally detaches and is
left in your ear
, it may ca use injury .
Note on static electricity
In particularly dry air conditions, mild tingling m
ay be felt o n your ears. This is a r esult
of static electricity accumula
ted in the body , and no t a malfunction of the headset.
The effect can be minimized by wearing clothes made fro
m nat ural materials.
t earbuds can be o rdered from y our nearest Son y dealer .
Sony Corporation Printed in Thailand
o headphone jack
o microphone jack (pink)