Sony TMR-BT8IP Headphones User Manual


 
17
GB
TMR-BT8iP [GB,FR,DE,ES] 3-279-360-12(1)
Additional Information
Precautions
On Bluetooth communication
Bluetooth wireless technology
operates within a range of about 10
meters (about 30 feet). Maximum
communication range may vary
depending on obstacles (human body,
metal, wall, etc.) or electromagnetic
environment.
This unit
Limited performance
Optimal performance
Steel cabinet
e aerial of this unit is shown
as illustrated in the dotted line.
e sensitivity of Bluetooth
communication will improve by
turning the direction of the built-in
aerial to the connected Bluetooth
device.
e communication distance shortens
when the obstacles are between the
aerial of the connected device and
this unit.
Location of
built-in aerial
Continued
e following conditions may cause
noise, sound break or playback speed
change.
– When using inside the metal bag.
– When using inside the backpack or
shoulder bag.
– A device using 2.4 GHz frequency,
such as a wireless LAN device,
cordless telephone, or microwave
oven, is in use near this unit.
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.
Install this unit and Bluetooth device as
near to each other as possible.
If this unit is used within about
10 meters (about 30 feet) of a wireless
LAN device, turn o the wireless
LAN device.
Microwaves emitting from a Bluetooth
device may aect the operation of
electronic medical devices. Turn o
this unit and other Bluetooth devices
in the following locations, as it may
cause an accident.
where inammable gas is present, in
a hospital, train, airplane, or a petrol
station.
near automatic doors or a re alarm.
is 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.