The cameras of the Nightline series have been developed with special attention to changing light conditions for 24-hour video surveillance. The combination of the most advanced sensor and encoder technology results in recordings with excellent contrast, brilliant clarity and highest detail resolution and color fidelity, even in low light conditions.
The DF5200HD-DN is available with an integrated lens in a compact box housing. It can be conventionally supplied with an external power supply unit or conveniently with Power over Ethernet (PoE Class 0, IEEE 802.3af).
Excellent Low-Light characteristics
The extremely high light sensitivity of the sensor and the sophisticated image processing ensure crisp color images even in the dark. In night mode, the camera also provides outstanding results due to the excellent infrared sensitivity.
Automatic switching of presets
The camera is equipped with an ambient light sensor and a removable IR cut filter, and can automatically switch between day and night mode. In addition, different day and night presets for the exposure settings can be defined and adjusted.
Motor-driven varifocal lens with P-Iris
The camera has a motor-driven megapixel varifocal lens that is perfectly tuned to the image sensor. The adjustment of zoom, focus and iris is made conveniently using a web browser. The manual lens setting directly at the installation site of the camera is not required.
Digital Image Shift
The Digital Image Shift function allows a comfortable fine adjustment of the captured image section (horizontal and vertical at 16:9 resolutions, horizontal at 4:3 resolutions) via a web browser ensuring a quick and easy installation of the camera. Depending on the selected resolution, the used area on the image sensor can be moved and adapted to the local conditions. The manual fine alignment of the camera directly at the installation site is not necessary.
Video Content Analysis
The VCA technology integrated in the camera analyzes the video stream captured by the image sensor directly on the camera. It detects movements and provides the corresponding metadata for further processing by the integrated analysis functions. The functions Intrusion Detection, Tamper Detection, Line Crossing, Object Classification and Face Detection can be individually configured and activated. Detected events, objects and their classification are sent with the relevant metadata in real time to the SMAVIA recording system for storage. SMAVIA Viewing Client is available for the targeted search and evaluation of the events with the SmartFinder function.
The camera is equipped with a RAM memory that is used by the EdgeStorage function for storing the video stream in case of a network failure. When the network is restored, the SmartBackfill function ensures a fast transmission to the SMAVIA recording system. This stores the video stream with high speed and then continues the recording of the live stream seamlessly.