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The AXIS 2191 Audio Module
34
Configuring the Audio Module
The video server's administration pages provide all the tools required for successfully configuring
the AXIS 2191. From the server's home page, click on the link to Administration Tools and then
follow this procedure:
1. In the Admin tools, click on the icon for COM2. Select the AXIS 2191 Audio Module as
the Purpose for this port. Click Save.
Note:
If the AXIS 2191 is not available for selection, the video server does not have the correct firm-
ware for running this device and must be upgraded. See Updating the Firmware, on page 44.
2.
You should now see the icon for the
Click this icon to open the Audio Settings page.
3.
Select the Audio Mode. This can be:
• Full-Duplex (Talk and Listen Simultaneously)
• Half-Duplex (Talk and Listen)
• Simplex - Talk
• Simplex - Listen
This selection will depend on your
application. See page 35 for more
information.
4.
Enter the maximum number of clients that
will be able to access the application at
any one time. Use this setting to limit
access if you only have limited bandwidth
available.
5.
If you are using Half-Duplex mode, the
Send option can be used to send audio
from the client currently transmitting to all
the other clients, and not just to the server
end. Set to Yes to enable the function.
6.
When using Half-Duplex, the
Push-To-Talk button will be visible. Select
the mode to use for this button. Selecting
Toggle means that when the button is
pushed it will remain so until pushed
again. Instant means that the button will
remain active (pushed) until released.
Adjust the Volume Out control until a satisfactory speaker level is heard. The Level Out LED
7.
can be used to check that there is audio being received. Note that both the control and the LED
are on the audio module itself.
AXIS 2400/2401 Admin Manual
AXIS 2191 Audio Module under the icon for COM2.
The configuration page for the AXIS 2191.
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