The Poly CA22CD cordless PTT (Push-To-Talk) headset adapter provides wireless communications and PTT functionality for public safety dispatch, air traffic control, radio dispatch operations, and training simulation.
This ultra-secure DECTTM wireless adapter is the perfect choice anywhere sensitive communications happen. Relax knowing conversations are protected—designed to meet the highest-level DECTTM security Step C requirements. The CA22CD works with analog or USB interfaces, with options for one or two independent receive channels.
Customizable configurations adapt to fit your communications network whether it’s analog or VoIP/RoIP.
Poly CA22CD-SC Push-to-Talk Adapter (single channel)
Poly CA22 CD PTT Data Sheet
Poly CA22 CD User Guide
Poly CS22 CD Quick Start Guide
Download Product Specs
PTT (Push-To-Talk) switch with selectable locking or momentary operation • Up to 3X less latency PTT (Push-To-Talk) than other models
• Spare battery pack for 24/7 operation
• Extended talk time for up to 10 hours