AXIS 2400/2401 Admin Manual The AXIS 2191 Audio Module 31
The AXIS 2191 Audio Module The AXIS 2191 Audio Module is an add-on device that provides audio capability to Axis video
servers. The module connects quickly and easily to the server’s serial port and is configured and
controlled via the server’s user interface. The AXIS 2191 is supplied separately.
An Axis Video Server (❸) with an AXIS 2191Audio Module connected provides live audio and video to browser clients (❶and ❷) on
the network.
Features and Functions
• Easy to install and use
• Runs on Ethernet LANs and/or the Internet
• Built-in omni-directional microphone
• Compatible with most microphones and speakers (not included)
• External microphone via 3.5mm socket or Line-In via the terminal block
• Simple configuration and management via the video server’s administration pages
• Can be used in Full-Duplex, Half-Duplex or Simplex mode (see page 35)
• Push-to-talk button in client user interface in Half-Duplex or Simplex - Talk mode
• Fully adjustable input and output levels
•Mute function
Legal Considerations
Video and audio surveillance may be prohibited by laws that vary from country to country. Please
check the laws in your local region before using Axis video products or the AXIS 2191 Audio
Module for surveillance purposes.
❶
❸
❷