Lennox Hearth JABRA PRO 9470 - Manual (Page 66)

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english
Jabra PrO 9460, 9460-DuO anD 9470 user manual
Softphone driver
establishes a control link between a softphone and your Jabra headset, so you can answer and end, mute and
un-mute, and hold and resume calls using the buttons on your headset. the actual call control functions available
from your headset depend on the capabilities of the softphone and the Jabra headset model.
USB Bluetooth adapter
sometimes also called a dongle (see above). a PC must have a bluetooth adapter in order to communicate with
other bluetooth devices. while some desktop computers and most recent laptops come with a built-in bluetooth
adapter, others require an external one. bluetooth allows multiple devices to communicate with a computer over
a single adapter.
Wideband audio
sometimes also called hD audio, this is an audio technology used in telephony. It extends the frequency range
of sound travelling over telephone lines, resulting in higher quality voice transmission. the range of the human
voice extends from 80 hertz to 14,000 hertz. traditional, or narrowband telephone calls, limit audio frequencies to
the range of 300 to 3400 hertz. wideband audio eliminates the majority of bandwidth limitations and transmits
in the range of 30 hertz to 7000 hertz or higher.
Dispose of the product according to local
standards and regulations.
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