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Jabra PRO 9460, Jabra PRO 9460 DUO, Jabra PRO 9465 DUO AND Jabra PRO 9470 USER MANUAL
USB Bluetooth® adapter
Sometimes also called a dongle (see above). A PC must have a Bluetooth® adapter in order to communicate with
other Bluetooth® wireless technology devices. While some desktop computers and most recent laptops come
with a built-in Bluetooth® adapter, others require an external one. Bluetooth® wireless technology 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.
www.jabra.com/weee