Possible Number Of System Telephones On Auerswald Pbxs; Data For Connecting A Headset - Auerswald COMfortel 3500 Inbetriebnahmeanleitung

Possible Number of System Telephones on Auerswald PBXs

PBX
COMpact 5010 VoIP
COMpact 5020 VoIP
COMpact 5000/R
COMmander Basic.2 (19")
COMmander Business (19")
COMmander 6000/R
COMmander 6000RX
* With over-commitment, more subscribers are possible per VoIP channel.

Data for Connecting a Headset

Microphone power consumption
Microphone sensitivity
Loudspeaker impedance
Loudspeaker sensitivity at 1 kHz
Sound pressure limit
Headset jack pin-out
1 DHSG BUS_IN
2 DHSG GND
3 Microphone -
4 Loudspeaker -
5 Loudspeaker +
6 Microphone +
7 DHSG + 3.3 V
8 DHSG BUS_OUT
COMfortel 3200/3500 - Firmware Version 1.8B - Setup Guide 04 02/14
Important Information
Max. number of COMfortel 3200 and COMfortel 3500
if the PBX has been fully extended
4
8
16 (32)*
24
64
64 (112)*
112
Max. 0.5 mA
45 dB
150 Ohm
19.5 3 dBPa/V
24 dBPa
45