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EN
Maximum communication range
The maximum communication range may be shorter in the following conditions.
There are obstacles such as people, metal, or a wall between this system and the Bluetooth device.
A LAN device is used near this system.
A microwave oven is used near this system.
Electromagnetic radiation generating equipment is used near this system.
Interference from other devices
Bluetooth and wireless LAN (IEEE802.11b / g) devices use the same frequency, so if you use this
system near a wireless LAN device, microwave interference may occur, which may result in poor
communication speed, noise, or poor connection. In this case, do the following.
Use this system at least 10 m from a wireless LAN device.
If you use this system less than 10 m away from the wireless LAN device, turn off the wireless LAN
device.
Interference from other devices
Microwaves emitted by Bluetooth devices may affect the operation of electronic medical devices. Turn
off both the system and the Bluetooth device in the following places, as there is a risk of danger:
near flammable gases, in hospitals, trains, planes or petrol stations, near automatic doors or fire
alarms.
Notes
• To use the Bluetooth function, the connected Bluetooth device must have the same profile as this
system.
• Even if the profiles are the same, the devices may work differently depending on their
specifications.
• Due to the characteristics of Bluetooth wireless technology, the sound reproduced by this system is
slightly delayed compared to the sound from the Bluetooth playback device during a phone call or
listening to music.
• This system supports security standards that comply with Bluetooth standards to ensure a secure
connection when using Bluetooth wireless technology. According to however, security settings may
not be sufficient. Be careful when communicating using Bluetooth wireless technology.
• We are not responsible for information leakage during Bluetooth communication.
• A device with Bluetooth functionality is required to comply with the Bluetooth standards specified
by the Bluetooth SIG standard and authentication. Even if the connected device complies with the
above Bluetooth standards, some devices may not be able to connect or may not work properly
depending on the features or technical specifications of the device.
• Depending on the Bluetooth device connected to this system, the communication environment, or
the operating environment, noise or sound dropouts may occur.
