Plantronics | Poly mda100-qd

Plantronics | Poly MDA100 QD SERIES

Analog switch for Quick Disconnect (QD) headsets

Simple to use, easy to manage. The MDA100 QD Series makes your transition to softphones and unified communications seamless. These intuitive switches helps manage audio from different sources, without changing headsets.


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  • PC + desk phones + Plantronics QD headsets
  • Customer service centers who are transitioning from desk phones to softphones and unified communications (UC) and require users to manage audio from two sources with a single headset
  • Built for UC applications and softphones from Microsoft, Avaya, Cisco and others
  • Dependent on headset
  • 10-foot coil cable, RJ9 cable, USB to micro USB cable, volume control (MDA105 QD)