Jabra 6430-17-20-205 User Manual - Page 44

english 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® 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 Jabra GO 6430 User manual 44