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Ver 1.0 Update : 2 Jun 2007
17.
BLUETOOTH
Bluetooth Performance Considerations
Bluetooth is a short-range radio communication standard. The Bluetooth transmitter and receiver
hardware in this unit has an approximate operational range of 8 meter in open space. Generally
Bluetooth devices can communicate with each other clearly within a regular sized room or office.
Operation between different rooms will depend on the construction of the room. It is important to
recognize the fact that Bluetooth communication range may be substantially reduced if the signal
passes through a solid object. Human bodies, brick and concrete walls, and heavy furniture or
bookcases will reduce the operational range of your Bluetooth devices. Glass, dry-wall or wood
paneled walls and office partitions may have a less severe but noticeable effect. You should position
your Bluetooth devices closer to each other if you observe communication difficulties.
17.1.
Bluetooth connection message
Display Message
Audio
Meaning
PAIRING
---
BTM288 is visible to any devices that wish to
pair with it
PHONE CONNECTED
Double beep
Mobile phone has connected
to BTM288 using Bluetooth
hands-free or headset profile
STEREO CONNECTED
Double beep
Capable device has connected
to BTM288 using Bluetooth
stereo profile
DISCONNECT PHONE
Long beep
Mobile phone disconnected
DISCONNECT STEREO
Long beep
Stereo music disconnected
DISCONNECTED ALL
Long beep
All profiles disconnected
FAILED
---
Pairing failed
17.2.
Bluetooth speakerphone messages
Display Message
Audio
Meaning