Axis Communications AXIS 2420 user manual Configuring the Audio Module, Admin Tools

Models: AXIS 2420

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AXIS 2420 User’s Manual

The AXIS 2191 Audio Module

41

Configuring the Audio Module

The network camera’s administration pages provide all the tools required for successfully configuring the AXIS 2191. From the camera’s home page, click on the link to Administration Tools. A new page containing the tools will open. To complete the configuration of your audio module, follow these instructions:

Admin

tools

1.From the Admin tools, click External Devices. Select the AXIS 2191 Audio Module as the device to use. Click Save. Note: If you do not see External Devices, then your camera does not have the correct firmware installed and it must be upgraded. Please see Updating the Firmware, on page 63.

2.Under External Devices, click Audio. This opens the configuration page for the audio module (see illustration below).

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 42 for more information.

4. Enter the number of clients that will be able to

The configuration page for the AXIS 2191.

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.

 

7. Adjust the Volume Out control until a

 

satisfactory speaker level is heard. The Level

 

Out LED 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.

 

Page 41
Image 41
Axis Communications AXIS 2420 user manual Configuring the Audio Module, Admin Tools