Справочник Пользователя для Auerswald COMfortel 3200 90112

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Important Information
42
COMfortel 3200/3500 - Firmware Version 1.6A - Commissioning Instructions 03 01/13
Possible Number of System Telephones on Auerswald PBXs
Data for Connecting a Headset
PBX
Max. number of COMfortel 3200 and COMfortel 3500 
if the PBX has been fully extended
COMpact 5010 VoIP
4
COMpact 5020 VoIP
8
COMmander Basic.2 (19")
24
COMmander Business (19")
64
COMmander 6000/R/RX
64 (112)*
* With over-commitment, more subscribers are possible per VoIP channel.
COMmander 6000/R/RX
112
Microphone power consumption
Max. 0.5 mA
Microphone sensitivity
45 dB
Loudspeaker impedance
150 Ohm
Loudspeaker sensitivity at 1 kHz
19.5 
앧3 dBPa/V
Sound pressure limit
24 dBPa
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