Headsets can be very confusing when it comes to compatibility. To make your life easy, we have links below to the major headset manufacturers compatibility guides.  We’ve also created our own headset guides for the most popular telephone manufacturers (i.e. Cisco, Avaya, Polycom and others) which are easier to understand showing headset compatibility, needed cables, adapters, EHS cables and general headset terminology.

 


 

Option 1: Manufacturer Headset Compatibility Guides (More complicated – Click on manufacturer of your choice)

 

 

 


 

Option 2: Headset Compatibility Guides By Phone Manufacturer (Easier and Much More Informative)