Plantronics CA12CD - Functional Description

6 of 13 pages CA12CD Product Summary Revision: E
Figure 1: Model CA12CD
2.2 Functional Description
1
The CA12CD is a cordless push-to-talk (PTT) headset adaptor
made to provide wireless communications and PTT functionality
for Public Safety Dispatch and Air Traffic Control facilities (see
Figure 1). The CA12CD has a Quick Disconnect and is compatible
with all Plantronics H-Series headsets.
2
The CA12CD consists of a
base unit and a remote unit.
The base has two charging wells, sending- and receiving-sensitivity
controls, status LEDs and a 10-foot coil cord with a PJ-7 connector.
The charging wells accommodate the remote and a spare battery
1
Unless otherwise specified, all references to the CA12CD also apply to the CA12CD/A and its
variants.
2
Examples of H-Series headsets commonly used in air-traffic control and public-safety dispatch
are the H31 StarSet® and the HW251 SupraPlus®, along with the noise-canceling versions of
these headsets. Binaural versions of some of these headsets are also available. Please see the
Plantronics website for further information.
Console
Interface
Cable
Remote
S
p
are Batter
y
Base
P
J
-7 Connector
Quick
Disconnect