The basic functions calling, speech and listening, supplemented by the watchful video surveillance camera. The highly resistant, transparent dome conceals top quality engineering: Siedle uses exclusively high-grade adjustable colour cameras. Integrated infrared lighting provides the ideal backlight for clear, focused pictures – while remaining undetectable from the outside. The day/night switchover function changes in the darkness to the true monochrome mode, enhancing light sensitivity to a degree that generally no additional lighting is required. The Siedle camera picture quality is so high that it can even be used jointly with specialized surveillance cameras at a single monitor.
