32 englishJabra PrO 9460, Jabra PrO 9460 dUO,Jabra PrO 9465 dUO and Jabra PrO 94708.2 CONFERENCE CALL WITH MULTIPLE HEADSETSThe Jabra PrO base enables up to three additional Jabra PrO headsets to be connected for conferencing. Whentwo or more additional headsets are connected to the base, the audio is changed from wideband to narrowband.Connect additional headset(s)1. While the primary headset is undocked and on a call, dock a secondary headset with the base hosting the calland then tap the secondary pairing selection on the touchscreen. Pairing will take a few seconds. When theheadsets are successfully paired, a double-tone will sound in the primary headset.2. Tap the headset multi-function button on the primary headset to accept the secondary headset. The audio isnow shared between headsets.3. repeat the procedure to connect additional headsets, as required.Ending or leaving the conferenceThe primary headset user can end the conference by hanging up the call. The call is ended for all headsets.Guests can leave the conference by tapping the headset multi-function button on their headset, or by dockingthe headset with the base. The conference call is still active for all other headsets.Permanant conference modeIt is possible to stay in permanant conference mode.1. Launch Jabra Control Center, and select the ´Headset´ tab.2. deselect ‘End headset conference when call ends’.8.3 SWITCHINg CALL(S) BETWEEN HANDSET AND HEADSETWhen on a phone call, it is possible to switch audio between the Jabra PrO headset and a desk phone handset ormobile phone without interrupting the call.Desk phoneSwitch call from desk phone to the headset1. Lift headset from docking cradle. If necessary, press the headset button on your desk phone. The audio will betransferred from the desk phone to the headset.2. do not return desk phone handset to receiver as this will hang up the call.Switch call from the headset to a desk phone handset (without remote call control)1. Lift desk phone handset.2. dock headset, or tap the headset multi-function button, or tap the desk phone icon on the touchscreen.The audio will be transferred from the headset to the desk phone.Switch call from the headset to a desk phone handset (with remote call control)1. Lift desk phone handset.2. refer to specific desk phone documentation on how to activate remote call control. In some cases a buttonmust be pressed on the desk phone, while in others it will be automatic.Mobile phoneSwitch call from mobile phone to the headset1. Tap the headset multi-function button to transfer audio from the mobile phone to the headset.2. do not end the call on the mobile phone until the call is finished.alternatively audio can be transferred between mobile phone and handset by using the mobile phone’s menu.refer to your mobile phone documentation for further information.8.4 LAST NUMBER REDIALThe Jabra PrO can redial the last number dialed (supported softphones and mobile phones only). Check specificsoftphone or mobile phone documentation for last number redial compatibility.Last number redial1. If necessary, press the softphone/mobile phone button on the touchscreen to set softphone/mobile phone astarget phone.2. double-tap the headset multi-function button to redial the last number called.