MDR-ZX770BN
4-559-833-11(1)
Wireless Noise Canceling
Stereo Headset
Casque stéréo sans fil
réducteur de bruits
Auriculares estéreo inalámbricos
con función de supresión de ruido
Reference Guide
US
Guide de référence
FR
Guía de referencia
ES
http://www.sony.net/
©2015 Sony Corporation Printed in Malaysia
English
WARNING
To reduce the risk of electrical shock, do not open the
cabinet. Refer servicing to qualified personnel only.
Information
FOR UNITED STATES CUSTOMERS. NOT APPLICABLE IN
CANADA, INCLUDING IN THE PROVINCE OF QUEBEC.
POUR LES CONSOMMATEURS AUX ÉTATS-UNIS. NON
APPLICABLE AU CANADA, Y COMPRIS LA PROVINCE
DE QUÉBEC.
This device complies with Part 15 of the FCC Rules. Operation
is subject to the following two conditions: (1) this device
may not cause harmful interference, and (2) this device must
accept any interference received, including interference that
may cause undesired operation.
You are cautioned that any changes or modifications not
expressly approved in this manual could void your authority
to operate this equipment.
This equipment must not be co-located or operated in
conjunction with any other antenna or transmitter.
Note
This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful
interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more
of the following measures:
ē Reorient or relocate the receiving antenna.
ē Increase the separation between the equipment and
receiver.
ē Connect the equipment into an outlet on a circuit
different from that to which the receiver is connected.
ē Consult the dealer or an experienced radio/TV technician
for help.
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 FCC/IC radiation exposure limits
set forth for an uncontrolled environment and meets the FCC
radio frequency (RF) Exposure Guidelines and 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 rate (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.
Mac and Mac OS are trademarks of Apple Inc., registered in the
U.S. and other countries.
iPhone is a trademark of Apple Inc., registered in the U.S. and
other countries.
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 communications
ˎ
BLUETOOTH wireless technology operates within a range of
about 10 m (30feet). 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 communications will
improve by turning the direction of the built-in antenna to
the connected BLUETOOTH device. When obstacles are
between the antenna of the connected device and the
built-in antenna of this unit, noise or audio dropout may
occur, or communications may be disabled.
ˎ
BLUETOOTH communications may be disabled, or noise or
audio dropout may occur under the following conditions.
ē There is a human body between the unit and the
BLUETOOTH device.
This situation may be improved by placing the BLUETOOTH
device facing the antenna of the unit.
ē There is an obstacle, such as metal or wall, between the
unit and the BLUETOOTH device.
ē A device using 2.4GHz frequency, such as a Wi-Fi device,
cordless telephone, or microwave oven, is in use near this
unit.
ˎ
Because BLUETOOTH devices and Wi-Fi (IEEE802.11b/g/n) use
the same frequency (2.4 GHz), microwave interference may
occur resulting in noise or audio dropout or communications
being disabled if this unit is used near a Wi-Fi device. In such
a case, perform the following.
ē Use this unit at least 10m (30feet) away from the Wi-Fi
device.
ē If this unit is used within 10m (30feet) of a Wi-Fi device,
turn off the Wi-Fi device.
ē Install this unit and the 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, or a petrol
station
ē near automatic doors or a fire alarm
ˎ
Do not use the unit on an airplane. Radio waves may affect
instruments, causing an accident due to malfunction.
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 communications.
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 communications.
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-UD10
(sold separately) is required for charging.
ˎ
This unit cannot be turned on, nor can the BLUETOOTH and
noise canceling functions be used, during charging.
ˎ
You can use the unit by connecting the supplied headphone
cable, even while charging the unit.
ˎ
If you do not use the unit for a long time, the rechargeable
battery may not be able to keep sufficient charge. The
battery will be able to keep a charge properly after
repeatedly discharging and charging several times.
ˎ
If you store the unit for a long time, charge the battery once
every half year to prevent over-discharge.
ˎ
If the length of time you can use the unit became extremely
short, the rechargeable battery should be replaced with a
new one. Please contact your nearest Sony dealer for a
battery replacement.
Note on static electricity
ˎ
Static electricity accumulated in the body may cause mild
tingling in your ears. To minimize the effect, wear clothes
made from natural materials.
If the unit does not operate properly
ˎ
Reset the unit.
Push the RESET button with a pointed object, such as a pin,
until you feel a click. The unit will be reset. Pairing
information is not deleted.
ˎ
If the problem persists even after the resetting operation
above, initialize the unit as follows.
Turn off the unit by pressing the POWER button for more than
2seconds. Then, press and hold the POWER button and the
/
button together for more than 7seconds. The
indicator (blue) flashes 4times, and the unit is reset to the
factory settings. All pairing information is deleted.
ˎ
After the unit is initialized, it may not connect to your iPhone
or computer. In this case, delete the pairing information of
the unit from the iPhone or computer, and then pair them
again.
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 headset (MIC) with
your hands. The noise canceling function may not work
properly.
MIC
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
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
The earpads may deteriorate due to longterm storage or use.
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 earpads 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)
1)
Frequency band: 2.4 GHz band (2.4000 GHz - 2.4835 GHz)
Modulation method: FHSS
Compatible BLUETOOTH profiles
2)
:
A2DP (Advanced Audio Distribution Profile)
AVRCP (Audio Video Remote Control Profile)
HFP (Hands-free Profile)
HSP (Headset Profile)
Supported Codec
3)
: SBC
4)
, AAC
5)
, aptX
Supported content protection method: SCMS-T
Transmission range (A2DP): 20Hz - 20,000Hz (Sampling
frequency 44.1kHz)
Included items:
Wireless noise canceling stereo headset (1)
Micro-USB cable (approx. 50 cm (19 3/4 in.)) (1)
Headphone cable (approx. 1.2 m (47 1/4 in.)) (1)
Carrying pouch (1)
Reference Guide (this sheet) (1)
Quick Start Guide (1)
Other documents (1 set)
Recommended accessory:
USB Charging AC Power Adaptor: AC-UD10 (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 communications between devices.
3)
Codec: Audio signal compression and conversion format
4)
Subband Codec
5)
Advanced Audio Coding
Wireless noise canceling stereo
headset
Power source:
DC 3.7 V: Built-in lithium-ion rechargeable battery
DC 5 V: When charged using USB
Mass: Approx. 245 g (8.64 oz)
Operating temperature: 0 °C to 40 °C (32 °F to 104 °F)
Usage hours:
When connecting via the BLUETOOTH device
Music playback time:
Max. 13 hours (NC ON), Max. 19 hours (NC OFF)
Communication time:
Max. 10 hours (NC ON), Max. 12 hours (NC OFF)
Standby time:
Max. 26 hours (NC ON), Max. 150 hours (NC OFF)
When connecting via the headphone cable
Max. 24 hours (NC ON)
Note: Usage hours may be shorter depending on the
Codec and the conditions of use.
Charging time:
Approx. 2.5 hours
Note: Charging hours may be different depending on the
conditions of use.
Charging temperature: 5 °C to 35 °C (41 °F to 95 °F)
Receiver
Type: Closed, Dynamic
Driver units: 40 mm
Frequency response: 8 Hz - 22,000 Hz (when using the
headphone cable)
Maximum input: 100 mW (when using the headphone cable)
Impedance:
NC ON: 23 (1 kHz) (when using the headphone cable)
NC OFF: 50 (1 kHz) (when using the headphone cable)
Sensitivity:
NC ON: 98 dB/mW (when using the headphone cable)
NC OFF: 100 dB/mW (when using the headphone cable)
Microphone
Type: Electret condenser
Directivity: Omni directional
Effective frequency range: 100 Hz - 10,000 Hz
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
®
8.1/ Windows
®
8.1 Pro
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
(when using Mac)
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.
N’installez pas l’appareil dans un espace restreint, comme une
bibliothèque ou un meuble encastré.
N’exposez pas les piles (piles rechargeables ou installées) à une
chaleur excessive comme à la lumière du soleil, au feu ou à
d’autres sources de chaleur pendant une période prolongée.
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 les radioélectriques (RF) de la FCC lignes
directrices d’exposition et 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.
Mac et Mac OS sont des marques commerciales d’Apple Inc.,
déposées aux États-Unis et dans d’autres pays.
iPhone est une marque commerciale d’Apple Inc., déposée aux
États-Unis et dans d’autres pays.
La marque aptX
et le logo aptX sont des marques
commerciales de CSR plc ou d’une des sociétés de son groupe,
et ils peuvent être déposés dans une ou plusieurs juridictions.
Les autres marques commerciales et noms commerciaux
appartiennent à leurs propriétaires respectifs.
Précautions
Communications BLUETOOTH
ˎ
La technologie BLUETOOTH sans fil fonctionne dans un rayon
d’environ 10mètres (30pieds). La portée de communication
maximale peut varier en fonction des obstacles (personnes,
éléments métalliques, mur, etc.) ou de l’environnement
électromagnétique.
ˎ
L’illustration ci-dessous indique l’emplacement de l’antenne
intégrée sur l’appareil cercle en pointillés. La sensibilité des
communications BLUETOOTH pourra être améliorée en
orientant l’antenne intégrée vers le périphérique BLUETOOTH
connecté. Lorsque des obstacles se trouvent entre l’antenne
du périphérique connecté et l’antenne intégrée de cet
appareil, des parasites ou des pertes de niveau audio
peuvent se produire, ou les communications peuvent être
désactivées.
ˎ
Les communications BLUETOOTH peuvent être désactivées,
ou bien des parasites ou des pertes de niveau audio peuvent
se produire dans les conditions suivantes.
ē Une personne se trouve entre l’appareil et le périphérique
BLUETOOTH.
Ce problème peut être résolu en plaçant le périphérique
BLUETOOTH face à l’antenne de l’appareil.
ē Un obstacle, par exemple un objet métallique ou un mur, se
trouve entre l’appareil et le périphérique BLUETOOTH.
ē Un appareil utilisant une fréquence de 2,4GHz, par
exemple un périphérique Wi-Fi, un téléphone sans fil ou un
four à micro-ondes, est utilisé à proximité de cet appareil.
ˎ
Comme les appareils BLUETOOTH et Wi-Fi (IEEE802.11b/g/n)
utilisent la même fréquence (2,4GHz), des interférences
d’hyperfréquences peuvent se produire et entraîner des
parasites, des pertes de niveau audio ou la désactivation des
communications si cet appareil est utilisé près d’un
périphérique Wi-Fi. En pareil cas, prenez les mesures
suivantes.
ē Utilisez cet appareil à au moins 10mètres (30pieds) du
périphérique Wi-Fi.
ē Si cet appareil est utilisé dans un rayon de 10mètres
(30pieds) par rapport au périphérique Wi-Fi, 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 d’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, dans un hôpital ou une
station essence
ē à proximité de portes automatiques ou d’alarmes incendie
ˎ
N’utilisez pas l’appareil dans un avion. Les ondes radio
risquent de perturber les instruments, provoquant un
accident en raison d’un dysfonctionnement.
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 de communications 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 ne pas se connecter ou 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 des
communications peut être plus ou moins long.
Chargement de l’appareil
ˎ
Cet appareil ne peut être chargé que par USB. Un ordinateur
personnel avec port USB ou adaptateur CA de charge USB
AC-UD10 (vendu séparément) est requis pour la charge.
ˎ
Lors du chargement, cet appareil ne peut pas être mis sous
tension et les fonctions BLUETOOTH et de réduction des
bruits ne peuvent pas être utilisées.
ˎ
Vous pouvez utiliser l’appareil en branchant le câble de
casque d’écoute fourni, même pendant le chargement de
l’appareil.
ˎ
Si vous n’utilisez pas l’appareil pendant une période de
temps prolongée, la batterie rechargeable risque de ne pas
garder une charge suffisante. La batterie pourra garder une
charge correcte après l’avoir déchargée et chargée à maintes
reprises.
ˎ
Si vous rangez l’appareil pendant une période de temps
prolongée, chargez la batterie deux fois par an pour éviter la
décharge totale.
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