2026 Dispatchers Guide

Resource for 911 Dispatch, Aviation & Other Critical Communication Environments

On May 22nd, 2026 Poly/HP announced that they are discontinuing their "special" 911 Dispatch and aviation product and will not be introducing replacements. 

Poly/HP Discontinue All 911 Push-to-talk Amplifiers and Special Dispatch Headsets

The Headset Team (THT) has extensive inventory of the discontinued Poly CA22CD-SC Wireless Push-to-talk adapters, accessories, spares. See Poly Wireless & Corded Push-to-talk Adapters section below. Only Poly "special" corded headsets were discontinued.  Poly is the worlds leading manufacturer of headsets for dispatch, etc. with dozens of options.  In addition, THT has a limited supply of H251N-CD and H81N-CD headsets.  See Poly sections below.

THT customers have many alternatives including, Poly, JPL Telecom, Jabra, Addasound and others.  Check out these "THT Tested" solutions below.

Have You Been Updated?

Poly, JPL, Jabra and Addasound have all recently released dozens of new solutions and programs. Has anyone updated you in the last few weeks? Contact us for a refresh on all the great new solutions, programs and tools.

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