The Plantronics Control Panel (also called Spokes) is a software program available for download directly from the Plantronics website: plantronics.com/software This program will allow you the set and change preferences and device settings that affect the performance of your headset. Any changes made will not go into effect until the “Apply” button has been pressed. Base Settings Start > Programs > Plantronics > Plantronics Control Panel > Device Settings > Base Default Line You can change the default outbound line the Savi will open when pressing the call control button. Available selections in the drop down are: Deskphone, PC, and Mobile. Range Changing the range can help with desk phone/PC audio quality, improve quality in environments that have multiple headsets, or restrict range of users. Setting Range High up to 350 ft. Medium up to 150 ft. Low up to 50 ft. Deskphone Audio Bandwidth & PC Audio Bandwidth Allows you to toggle between Wideband and Narrowband. Wideband will increase…