Technical Data For Connecting A Headset - Auerswald COMfortel 1600 Installationsanleitung

Important Information

Technical Data for Connecting a Headset

Microphone current consumption Max. 0.5 mA
Microphone sensitivity
Loudspeaker impedance
Loudspeaker sensitivity at 1 kHz
Sound pressure limit
Headset socket pin-out
1
2
3
4
Headset socket pin-out
1
2
3
4
5
6
7
8
38
COMfortel 1600/2600 - Firmware V1.8 - COMfortel Set V3.10.0 - Setup V06 05/2015
Microphone -
Loudspeaker -
Loudspeaker +
Microphone +
DHSG BUS_IN
DHSG GND
Microphone -
Loudspeaker -
Loudspeaker +
Microphone +
DHSG + 3.3 V
DHSG BUS_OUT
45 dB
150 Ohm
19.5 +/- 3 dBPa/V
24 dBPa
COMfortel 1600
COMfortel 2600