PTT APPI with Duplex function

The APPI PTT can be connected between the APPI-Com and any Audio headset compatible with the APPI-Technology line to offer a « voluntary » discussion function (« PTT mode”) and keep the option to use the hands-free mode (“Duplex”) if needed.
Connection and safety
Exclusive APPI® high reliability connector: metallic, circular, keyed, self-latched, IP68
Designation Reference
APPI-PTT with Duplex function BS-APC-PTT01