Plantronics CS500 Series Configuration Switch Adjustment
Look at the bottom panel of your base to locate the configuration…
Jabra PRO 9450 Manufacture Date Location
Jabra PRO9450 wireless headset includes manufacturer's 1 year…
Plantronics CS500 - HL10 lifter set up instructions
Set up instructions (Plantronics CS500 and HL10)
Equipment:…
Jabra GN9120/9125 Switch Interface Modes
Reasons to switch modes:
If using a lifter or EHS cable…