Sony MDR-EX31BN Guía De Referencia

Wireless
Reference Guide
Noise Canceling
Guide de référence
Stereo Headset
Guía de referencia
Casque stéréo sans
fil réducteur de
bruits
Auriculares estéreo
inalámbricos con
función de
supresión de ruido
MDR-EX31BN
©2013 Sony Corporation Printed in Malaysia
http://www.sony.net/
English
WARNING
To reduce the risk of electrical shock, do not open the cabinet. Refer
servicing to qualified personnel only.
Information
This device complies with Industry Canada licence-exempt RSS standard(s). Operation
is subject to the following two conditions: (1) this device may not cause interference,
and (2) this device must accept any interference, including interference that may cause
undesired operation of the device.
This equipment complies with IC radiation exposure limits set forth for an uncontrolled
environment and meets RSS-102 of the IC radio frequency (RF) Exposure rules.
This equipment has very low levels of RF energy that are deemed to comply without
testing of specific absorption ratio (SAR).
The BluETOOTh word mark and logos are owned by the Bluetooth SIG, Inc. and any
use of such marks by Sony Corporation is under license.
The N Mark is a trademark or registered trademark of NFC Forum, Inc. in the united
States and in other countries.
Microsoft, Windows and Windows Vista are registered trademarks or trademarks of
Microsoft Corporation in the united States and/or other countries.
Macintosh and Mac OS are trademarks of Apple Inc., registered in the u.S. and other
countries.
®
The "aptX software is copyright CSR plc or its group companies. All rights reserved.
®
The aptX mark and the aptX logo are trade marks of CSR plc or one of its group
companies and may be registered in one or more jurisdictions."
Other trademarks and trade names are those of their respective owners.
Precautions
On BlueTOOTh communication
ˎ BluETOOTh wireless technology operates within a range of about 10 meters
(30 feet). Maximum communication range may vary depending on obstacles (human
body, metal, wall, etc.) or electromagnetic environment.
ˎ The antenna is built into the unit as illustrated in the dotted line. The sensitivity of the
BluETOOTh communication will improve by turning the direction of the built-in
antenna to the connected BluETOOTh device. The communication distance shortens
when the obstacles are between the antenna of the connected device and this unit.
Location of
built-in
antenna
ˎ The following conditions may affect the sensitivity of BluETOOTh communication.
ē There is an obstacle such as a human body, metal, or wall between this unit and
BluETOOTh device.
ē A device using 2.4 Ghz frequency, such as a wireless lAN device, cordless
telephone, or microwave oven, is in use near this unit.
ˎ Because BluETOOTh devices and wireless lAN (IEEE802.11b/g) use the same
frequency, microwave interference may occur and resulting in communication speed
deterioration, noise, or invalid connection if this unit is used near a wireless lAN
device. In such a case, perform the following.
ē use this unit at least 10 m (30 ft) away from the wireless lAN device.
ē If this unit is used within 10 m (30 ft) of a wireless lAN device, turn off the wireless
lAN device.
ē Install this unit and BluETOOTh device as near to each other as possible.
ˎ Microwaves emitting from a BluETOOTh device may affect the operation of
electronic medical devices. Turn off this unit and other BluETOOTh devices in the
following locations, as it may cause an accident:
ē where inflammable gas is present, in a hospital, train, airplane, or a petrol station
ē near automatic doors or a fire alarm
ˎ This unit supports security capabilities that comply with the BluETOOTh standard to
provide a secure connection when the BluETOOTh wireless technology is used, but
security may not be enough depending on the setting. Be careful when
communicating using BluETOOTh wireless technology.
ˎ We do not take any responsibility for the leakage of information during BluETOOTh
communication.
ˎ Connection with all BluETOOTh devices cannot be guaranteed.
ē A device featuring BluETOOTh function is required to conform to the BluETOOTh
standard specified by Bluetooth SIG, Inc. and be authenticated.
ē Even if the connected device conforms to the above mentioned BluETOOTh
standard, some devices may not be connected or work correctly, depending on the
features or specifications of the device.
ē While talking on the phone hands free, noise may occur, depending on the device
or communication environment.
ˎ Depending on the device to be connected, it may require some time to start
communication.
4-468-081-13(1)
If you cannot operate the unit
ˎ Reset the unit.
Insert a small pin, etc., into the hole, and push it until you feel a click. Pairing
information is not deleted.
US
FR
ˎ If you are still unable to operate the unit even after the resetting operation above,
initialize the unit as follows.
ES
Turn off the unit by pressing the
hold the POWER button down for more than 15 seconds. The indicator (blue)
flashes 4 times, and the unit is reset to the factory settings. All pairing information is
deleted.
What is noise canceling?
ˎ The noise canceling circuit actually senses outside noise with built-in microphones
and sends an equal-but-opposite canceling signal to the unit.
ē The noise canceling effect may not be pronounced in a very quiet environment, or
some noise may be heard.
ē The noise canceling effect may vary depending on how you wear the unit.
ē The noise canceling function works for noise in the low frequency band primarily.
Although noise is reduced, it is not canceled completely.
ē When you use the unit in a train or a car, noise may occur depending on street
conditions.
ē Mobile phones may cause interference and noise. Should this occur, locate the unit
further away from the mobile phone.
ē Do not cover the microphones of the headphones with your hands. The noise
canceling function may not work properly.
ˎ You can also use other headphones than the ones supplied with this unit. When you
use headphones not supplied with the unit, the noise canceling function may not
work as efficiently as it is designed. If you use any headphones not supplied with this
unit, set the noise canceling switch to OFF.
On charging the unit
ˎ This unit can be charged using uSB only. Personal computer with uSB port, or uSB
Charging AC Power Adaptor AC-uD11 (sold separately) is required for charging.
ˎ The unit does not work during charging.
Note on static electricity
ˎ Static electricity accumulated in the body may cause mild tingling in your ears. To
minimise the effect, wear clothes made from natural materials.
Others
ˎ Do not place this unit in a place exposed to humidity, dust, soot or steam, subject to
direct sunlight, or in a car waiting at a traffic signal. It may cause a malfunction.
ˎ using the BluETOOTh device may not function on mobile phones, depending on
radio wave conditions and location where the equipment is being used.
ˎ If you experience discomfort after using the BluETOOTh device, stop using the
BluETOOTh device immediately. Should any problem persist, consult your nearest
Sony dealer.
ˎ listening with this unit at high volume may affect your hearing. For traffic safety, do
not use this unit while driving or cycling.
ˎ Do not put weight or pressure on this unit as it may cause the unit to deform during
long storage.
ˎ Do not subject the unit to excessive shock.
ˎ Clean the unit with a soft dry cloth.
ˎ When using the unit, remember to follow the precautions below in order to avoid
warping the cabinet or causing the unit to malfunction.
ē Make sure not to sit down with the unit in your back pocket.
ē Make sure not to put the unit into a bag with the headphones/earphones cord
wrapped around it and then subject the bag to strong impact.
ˎ Do not expose the unit to water. The unit is not waterproof. Remember to follow the
precautions below.
ē Be careful not to drop the unit into a sink or other container filled with water.
ē Do not use the unit in humid locations or bad weather, such as in the rain or snow.
ē Do not get the unit wet.
If you touch the unit with wet hands, or put the unit in a damp article of clothing,
the unit may get wet and this may cause a malfunction of the unit.
ˎ When you disconnect the headphones from the receiver, pull the headphones by
holding the plug. Pulling the headphones by the cable may damage the cable.
ˎ If you are too close to the microphone when you talk, the sound may be distorted on
the receiver's side.
ˎ If you have any questions or problems concerning this unit that are not covered in
this manual, please consult your nearest Sony dealer.
Optional replacement earbuds can be ordered from your nearest Sony dealer.
Specifications
General
Communication System: BluETOOTh Specification version 3.0
Output: BluETOOTh Specification Power Class 2
Maximum communication range: line of sight approx. 10 m (30 ft)
Frequency band: 2.4 Ghz band (2.4000 Ghz - 2.4835 Ghz)
Modulation method: FhSS
Compatible BlueTOOTh Profiles
A2DP (Advanced Audio Distribution Profile)
AVRCP (Audio Video Remote Control Profile)
hFP (hands-free Profile)
hSP (headset Profile)
Supported Codec 3) : SBC
Supported content protection method: SCMS-T
Transmission range (A2DP): 20 hz - 20,000 hz (Sampling frequency 44.1 khz)
Noise canceling function: AI noise canceling
Total Noise Suppression Ratio: Approx. 17 dB
Included items:
Wireless audio receiver (1)
headphones (1)
Earbuds S (2), M (attached to the unit at the factory) (2), l (2)
Micro-uSB cable (approx. 50 cm (1.64 ft)) (1)
Reference Guide (this sheet) (1)
Quick Start Guide (1)
Other documents (1 set)
Recommended accessory:
uSB Charging AC Power Adaptor: AC-uD11 (sold separately)
Replacement earbuds: EP-EX10A (sold separately)
1) The actual range will vary depending on factors such as obstacles between devices,
magnetic fields around a microwave oven, static electricity, reception sensitivity,
antenna's performance, operating system, software application, etc.
2) BluETOOTh standard profiles indicate the purpose of BluETOOTh communication
between devices.
3) Codec: Audio signal compression and conversion format
Subband Codec
4)
5) Advanced Audio Coding
6) Equivalent to approx. 98% reduction of energy of sound compared with not wearing
the unit.
Receiver
Power source: DC 3.7 V: Built-in lithium-ion rechargeable battery
Dimensions (w/h/d, projecting parts not included):
Approx. 22.9 mm × 72.7 mm × 12.3 mm (Approx. 0.90 in × 2.86 in × 0.48 in)
Mass: Approx. 20 g (0.71 oz)
Operating temperature: 0 °C to 40 °C (32 °F to 104 °F)
usage hours:
Music playback time:
Max. 9.0 hours (NC ON), Max. 10.5 hours (NC OFF)
Communication time:
Max. 6.5 hours (NC ON), Max. 7.5 hours (NC OFF)
Standby time:
Max. 30 hours (NC ON), Max. 100 hours (NC OFF)
Note: usage hours may be shorter depending on the Codec and the conditions of
use.
Charging time:
Approx. 2.5 hours
Charging temperature: 5 °C to 35 °C (41 °F to 95 °F)
headphones output
Output jack: 3.5 mm stereo mini jack
Maximum output: 10 mW + 10 mW (16 Ω)
Microphone
Type: Electret condenser
Direction characteristic: Omni directional
effective frequency range: 100 hz – 4,000 hz
POWER button for more than 2 seconds. Then,
Microphone of
headphones
1)
2) :
4) , AAC 5) , aptX
6)
headphones
Type: Closed, Dynamic
Driver units: Approx. 13.5 mm (Approx. 0.53 in)
Maximum input: 30 mW
Impeadance: 16 Ω
Sound pressure sensitivity: 105 dB/mW
Cord length: Approx. 40 cm (Approx. 1.58 in)
Mass: Approx. 7 g (0.25 oz) (not including cord)
System requirements for battery charge using
uSB
Personal Computer with pre-installed with any of the following operating systems and
uSB port:
Operating Systems
(when using Windows)
® ®
Windows 8 / Windows 8 Pro
®
Windows 7
home Basic / home Premium / Professional / ultimate
®
Windows Vista (Service Pack 2 or later)
home Basic / home Premium / Business / ultimate
®
Windows XP (Service Pack 3 or later)
home Edition / Professional / Media Center Edition 2004 / Media Center Edition 2005
(when using Macintosh)
Mac OS X (version.10.3 or later)
Design and specifications are subject to change without notice.
Français
AVeRTISSeMeNT
Pour éviter tout risque d'électrocution, n'ouvrez pas le coffret. Ne confiez
les réparations qu'à un technicien qualifié.
Information
le présent appareil est conforme aux CNR d'Industrie Canada applicable aux appareils
radio exempts de licence. l'exploitation est autorisée aux deux conditions suivantes : (1)
l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit
accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en
compromettre le fonctionnement.
Cet équipement est conforme aux limites d'exposition aux rayonnements énoncées
pour un environnement non contrôlé et respecte les règles d'exposition aux
fréquences radioélectriques (RF) CNR-102 de l'IC. Cet équipement émet une énergie RF
très faible qui est considérée conforme sans évaluation du débit d'absorption
spécifique (DAS).
la marque de mot BluETOOTh et les logos sont la propriété de Bluetooth SIG, Inc. et
l'utilisation de ces marques par Sony Corporation est effectuée sous licence.
N Mark est une marque commerciale ou une marque déposée de NFC Forum, Inc. aux
États-unis et dans d'autres pays.
Microsoft, Windows et Windows Vista sont des marques déposées ou des marques de
commerce de Microsoft Corporation aux États-unis et/ou dans les autres pays.
Macintosh et Mac OS sont des marques de commerce de Apple Inc., déposées aux
États-unis et dans d'autres pays.
le logiciel « aptX® est protégé par droit d'auteur de CSR plc ou de ses sociétés affiliées.
Tous droits réservés. la marque aptX® et le logo aptX sont des marques commerciales
de CSR plc ou d'une de ses sociétés affiliées qui peuvent être enregistrées dans une ou
plusieurs juridictions. »
les autres marques commerciales et noms commerciaux appartiennent à leurs
propriétaires respectifs.
Précautions
Communication BlueTOOTh
ˎ la technologie sans fil BluETOOTh fonctionne dans un rayon d'environ 10 mètres
(30 pieds).
la portée de communication maximale peut varier selon les obstacles (personne,
objet métallique, mur, etc.) ou l'environnement électromagnétique.
ˎ l'illustration ci-dessous indique l'emplacement sur l'appareil de l'antenne intégrée.
la sensibilité de la communication BluETOOTh s'améliore en orientant l'antenne
intégrée vers le périphérique de réception BluETOOTh.
la distance de communication est raccourcie en présence d'obstacles entre
l'antenne du périphérique raccordé et cet appareil.
Emplacement
de l'antenne
intégrée
ˎ les conditions suivantes peuvent affecter la sensibilité de la communication
BluETOOTh.
ē un obstacle, par exemple une personne, un objet métallique ou un mur, se trouve
entre cet appareil et le périphérique BluETOOTh.
ē un appareil utilisant une fréquence de 2,4 Ghz, par exemple un périphérique lAN
sans fil, un téléphone sans fil ou un four à micro-ondes, est utilisé à proximité de
cet appareil.
ˎ Etant donné que les périphériques BluETOOTh et les périphériques lAN sans fil
(IEEE802.11b/g) utilisent la même fréquence, des interférences en hyperfréquences
peuvent survenir et entraîner une dégradation de la vitesse de communication, des
parasites ou une connexion incorrecte si cet appareil est utilisé à proximité d'un
périphérique lAN sans fil. En pareil cas, prenez les mesures suivantes.
ē utilisez cet appareil à au moins
10 mètres (30 pieds) du périphérique lAN sans fil.
ē Si cet appareil est utilisé dans un rayon de 10 mètres (30 pieds) par rapport au
périphérique lAN sans fil, mettez ce dernier hors tension.
ē Installez cet appareil et le périphérique BluETOOTh aussi près que possible l'un de
l'autre.
ˎ les émissions hyperfréquences d'un périphérique BluETOOTh peuvent perturber le
fonctionnement des appareils médicaux électroniques. Mettez hors tension cet
appareil et les autres périphériques BluETOOTh situés dans les endroits suivants afin
d'éviter tout accident :
ē en présence de gaz inflammable, c'est-à-dire dans un hôpital, un train, un avion,
ou une station essence
ē à proximité de portes automatiques ou d'alarmes incendie
ˎ Cet appareil prend en charge les caractéristiques de sécurité conformes à la norme
BluETOOTh pour offrir une connexion sécurisée lors de l'utilisation de la technologie
sans fil BluETOOTh. Cependant, la sécurité peut être insuffisante selon le réglage.
Soyez prudent lorsque vous communiquez au moyen de la technologie sans fil
BluETOOTh.
ˎ Nous ne pouvons être tenus responsables de la fuite d'informations lors d'une
communication BluETOOTh.
ˎ la connexion ne peut pas être garantie avec tous les périphériques BluETOOTh.
ē un périphérique doté de la fonction BluETOOTh est nécessaire pour la conformité
à la norme BluETOOTh spécifiée par Bluetooth SIG Inc. et pour l'authentification.
ē Même si le périphérique raccordé est conforme à la norme BluETOOTh
précédemment mentionnée, certains périphériques peuvent de ne pas se
connecter ou de ne pas fonctionner correctement, selon leurs caractéristiques ou
spécifications.
ē lors de communications téléphoniques mains libres, des parasites peuvent se
produire, selon le périphérique ou l'environnement de communication.
ˎ Selon le périphérique à connecter, le délai avant le début de la communication peut
être plus ou moins long.
Si l'appareil ne fonctionne pas
ˎ Réinitialisez l'appareil.
Insérez une petite épingle ou un objet semblable dans le trou et appuyez jusqu'à
entendre un clic. les informations de pairage ne sont pas supprimées.
ˎ Si l'appareil ne fonctionne toujours pas même après avoir été réinitialisé, initialisez-le
en suivant cette procédure.
Mettez l'appareil hors tension en appuyant sur le bouton
de 2 secondes. Ensuite, appuyez sur le bouton POWER et maintenez-le enfoncé
plus de 15 secondes. le témoin (bleu) clignote 4 fois et l'appareil est réinitialisé à ses
paramètres d'usine. Toutes les informations de pairage sont supprimées.
POWER pendant plus