The Plantronics CA12CD-S Cordless PTT Adapter is a cordless PTT (push-to-talk) headset adapter designed to provide encrypted communications and PTT functionality for applications such as Public Safety Dispatch and Air Traffic Control. The The CA12CD-S uses digital processing (DECT™ 6.0), and operates in the UPCS band (1.92 – 1.93 GHz ) in North America.  It features a Plantronics QD (Quick Disconnect) and is compatible with all “H” series headsets.

Specification

Cordless Amplifier for use with H-series Headsets

DECT 1.9GHz Push-to-talk amplifier for 6-wire applications

2-prong PJ-7 connector (equivalent to WE-425)

Hands-free mobile communication

Digital (DECT) technology operating in the 1.9GHz radio band

Provides superior voice clarity and security

Industry standard ergonomic design of PTT unit