Important Information
Receiver jack pin-out
1
2
3
4
Headset jack pin-out
(only COMfortel 1400)
1
2
3
4
36
COMfortel 1200/1400 - Firmware V1.8 - COMfortel Set V3.10.0 - Setup V02 05/2015
Microphone +
Loudspeaker +
Loudspeaker -
Microphone -
Microphone -
Loud speaker -
Loud speaker +
Microphone +