Cabling requirements and installation costs are reduced by virtue of the built-in support for Power over Ethernet and audio, enabling power to the Axis 211A Network Camera and two-way audio to be delivered over the network.
Recommended for use with the Axis 211, 211A and Axis 211W Network Cameras.
Power to the camera and two-way audio to be delivered through the same network cable.
Power over Ethernet, (PoE) is a technology that integrates both power and data over a standard Category 5 Ethernet cable Local Area Network (LAN) infrastructure.
There are two system components in PoE -- the Power Sourcing Equipment (PSE) initiates the connection to the second component, the Powered Device (PD).
Help on the installation of an Axis Network Camera on an IP-Network.
The syntax of the commands.
Light levels and reflectances in typical environments.
Digital cameras use image compression.
The range of lighting from bright sunlight to clear starlight is 109:1 (100,000,000):1.
A calculator to help you determine the bandwidth your network camera will use, based on the image size and frame rate.
The Axis implementation of the MPEG-4 image compression standard follows the ISO/IEC 14496-2 standard.
The Axis 211A is available under the Axis "Buy and Try" Scheme.