Additional Information; What Is Bluetooth Technology; Precautions - Sony Walkman WLA-NWB1 Mode D'emploi

Additional Information

What is Bluetooth
technology?
Bluetooth wireless technology is a short-
range wireless technology that enables
wireless data communication between
digital devices, such as a computer
or digital camera. Bluetooth wireless
technology operates within a range of about
10 meters (about 30 feet).
You do not need to use a cable for
connection since Bluetooth technology is
a wireless technology, nor is it necessary
for the devices to face one another, such
is the case with infrared technology. For
example, you can use such a device in a bag
or pocket.
Bluetooth technology is an international
standard supported by thousands of
companies all over the world, and employed
by various companies worldwide.
Communication System
and Compatible Bluetooth
Profile of this unit
Profile is standardization of the function
for each Bluetooth device specification.
This unit supports the following
Bluetooth version and profiles:
Communication System: Bluetooth
Specification version 2.0
Compatible Bluetooth Profile:
– A2DP (Advanced Audio Distribution
Profile)
– AVRCP (Audio/Video Remote Control
Profile)
1
GB

Precautions

On Bluetooth communication
 Bluetooth wireless technology Bluetooth wireless technology
operates within a range of about 10
meters (about 30 feet). Maximum
communication range may vary
depending on obstacles (person,
metal, wall, etc.) or electromagnetic
environment.
Steel cabinet
Optimal performance
Limited performance
 The 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.
This unit