Cisco 6800 Series Administration Manual page 90

Headsets
Audio Quality
Audio Quality
Beyond physical, mechanical, and technical performance, the audio portion of a headset must sound good to
the user and to the party on the far end. Sound quality is subjective, and we cannot guarantee the performance
of any third-party headset. However, various headsets from leading headset manufacturers are reported to
perform well with Cisco IP Phones.
Cisco doesn't recommend or test any third-party headsets with their products. For information about third-party
headset support for Cisco products, go to the manufacturer's web site.
Cisco does test the Cisco headsets with the Cisco IP Phones. For information about Cisco Headsets and Cisco
IP Phone support, see https://www.cisco.com/c/en/us/products/collaboration-endpoints/headsets/index.html.
Cisco IP DECT 6800 Series Administration Guide
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