AXIS 243Q Blade - Product description 8
Control Button - Press this button to restore the factory default settings, as described in Resetting to the factory default settings, on page 49, or to install using AXIS Internet Dynamic DNS Service (see the Installation Guide).
Video Input - Each video input is connected using a coax/BNC connector. Physical connections made using 75 ohm coaxial video cable have a recommended maximum length of 250 meters (800 feet).
