Installing The Audio Module - Axis 2400 Administrationshandbuch

AXIS 2400/2401 Admin Manual

Installing the Audio Module

Before installing the AXIS 2191 Audio Module, first install your video server. Refer to the
installation section of this manual. If you intend running the audio module in full-duplex mode,
check that the sound card on your computer supports this.
If using an external microphone, connect it to
the socket provided. To use an alternative input
device, (e.g. CD-player or radio) connect it to
Line-In on the terminal block.
Set the selector switch to
Ext to use an external
microphone or device.
Otherwise, set to Int to use
the internal microphone.
Using the supplied cable, connect
the audio module's serial port to the
video server's serial port.
Connect power to
the audio module.
Check that the power indicators on both the audio module and the
video server are lit. Note that the power LED will blink during power-up.
Using a screwdriver, adjust
the Volume In control so that
the Level In LED occasionally
shows yellow, but not red.
To verify the connection to the AXIS 2191,
start Internet Explorer and enter the video
server's IP address in the location/address
field, e.g. 171.1.2.200, as shown here. Config-
ure the audio module from the server's
administration pages, as described in the fol-
lowing section.
The AXIS 2191 Audio Module
Connect a loudspeaker to the 3.5mm socket (amplified speakers
only), or to Out on the terminal block (speakers with no amplifica-
tion). Other devices (including headphones) are connected to the
terminal block.
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