EG_GenPro2xe_1003_UG_005_UK
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Descriptions and non-contractual illustrations in this document are given as an indication only.
ERCO&GENER reserves the right to make any modifications.
Dct_427_00
7.9 Audio
The modem contains the EGM standard library (see the documents "EG_EGM_CL_xxx_yy" of ERCO &
GENER) in this case, the audio interface is standard to connect an equipment like a telephone handset.
The echo cancelation (command
AT$MICAEC
) and noise reduction features are also available in order to
improve the audio quality in the case of free-hand applications.
The audio interface is standard to connect a telephone handset (the command
AT$VSELECT
allows the
Handset selection, see the document "EG_EGM_CL_xxx_yy" of ERCO & GENER).
ERCO & GENER advises the use of the cable DATA/AUDIO Sub D 9pts Fem / Sub HD 15pts Male / RJ9
(order code 4404000205) and a telephone handset (order code 3153400000).
Designation
SUBD 9 F
SUBD 15 M-HD
DCD/Buzzer 1
1
RXD 2
6
TXD 3
2
DTR 4
8
GND 5
9
DSR 6
7
RTS 7
12
CTS 8
11
RI/3.8V 9
13
RJ9
Micro +
1
4
S
2
10
Speaker -
3
15
Micro -
4
5
