Sony UBP-X700M HDR 4K UHD Network Blu-ray Disc Player - Manual (Page 62)

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On BLUETOOTH
Communication
• BLUETOOTH devices should be used
within approximately 10 meters (33 feet)
(unobstructed distance) of each other.
The effective communication range may
become shorter under the following
conditions.
– When a person, metal object, wall or
other obstruction is between the
devices with a BLUETOOTH connection
– Locations where a wireless LAN is
installed
– Around microwave ovens that are in use
– Locations where other electromagnetic
waves occur
• BLUETOOTH devices and wireless LAN
(IEEE 802.11 b/g/n) use the same
frequency band (2.4 GHz). When using
your BLUETOOTH device near a device
with wireless LAN capability,
electromagnetic interference may occur.
This could result in lower data transfer
rates, noise, or inability to connect. If this
happens, try the following remedies:
– Use this speaker system at least
10 meters (33 feet) away from the
wireless LAN device.
– Turn off the power to the wireless LAN
device when using your BLUETOOTH
device within 10 meters (33 feet).
– Install this speaker system and
BLUETOOTH device as closer to each
other as possible.
• The radio waves broadcast by this speaker
system may interfere with the operation
of some medical devices. Since this
interference may result in malfunction,
always turn off the power on this speaker
system and BLUETOOTH device in the
following locations:
– In hospitals, on trains, in airplanes, at
gas stations, and any place where
flammable gasses may be present
– Near automatic doors or fire alarms
• This speaker system supports security
functions that comply with the
BLUETOOTH specification to ensure
secure connection during communication
using BLUETOOTH technology. However,
this security may be insufficient
depending on the setting content and
other factors, so always be careful when
performing communication using
BLUETOOTH technology.
• Sony cannot be held liable in any way for
damages or other loss resulting from
information leaks during communication
using BLUETOOTH technology.
• BLUETOOTH communication is not
necessarily guaranteed with all
BLUETOOTH devices that have the same
profile as this speaker system.
• BLUETOOTH devices connected with this
speaker system must comply with the
BLUETOOTH specification prescribed by
the Bluetooth SIG, Inc., and must be
certified to comply. However, even when
a device complies with the BLUETOOTH
specification, there may be cases where
the characteristics or specifications of the
BLUETOOTH device make it impossible to
connect, or may result in different control
methods, display or operation.
• Noise may occur or the audio may cut off
depending on the BLUETOOTH device
connected with this speaker system, the
communications environment, or
surrounding conditions.
If you have any questions or problems
concerning your speaker system, please
consult your nearest Sony dealer.