Bosch FLEXIDOME IP indoor 4000i NDI-4502-AL - Network surveillance camera - dome - indoor - color (Day&Night) - 2 MP - 1920 x 1080 - board mount - auto iris - motorized - audio - composite - LAN 10/100 - MJPEG, H.264, H.265 - DC 12 V / AC 24 V / PoE Plus

Key Features and Benefits:

• Essential Video Analytics
  The built-in video analysis reinforces the Intelligence-at-the-Edge concept and now delivers even more powerful features. Essential Video Analytics is ideal for use in controlled environments with limited detection ranges. The system reliably detects, tracks, and analyzes objects, and alerts you when predefined alarms are triggered. A smart set of alarm rules makes complex tasks easy and reduces false alarms to a minimum. Metadata is attached to your video to add sense and structure. This enables you to quickly retrieve the relevant images from hours of stored video. Metadata can also be used to deliver irrefutable forensic evidence or to optimize business processes based on people counting or crowd density information. Calibration is quick and easy - just enter the height of the camera. The internal gyro/accelerometer sensor provides the rest of the information to precisely calibrate the video analytics.
• Intelligent streaming reduces bandwidth and storage requirements
  The low-noise image and the efficient H.265 compression technology provide clear images while reducing bandwidth and storage. With this advanced generation of cameras an extra level of intelligence is added with Intelligent Streaming. The camera provides usable image by cleverly optimizing the detail-to-bandwidth ratio. The smart encoder continuously scans the complete scene as well as regions of the scene and dynamically adjust compression based on relevant information like movement. Together with Intelligent Dynamic Noise Reduction, which actively analyzes the contents of a scene and reduces noise artifacts accordingly, bitrates are reduced. Because noise is reduced at the source during image capture, the lower bitrate does not compromise image quality. This results in substantially lower storage costs and network strain and still retain a high image quality and smooth motion.
• Area-based encoding
  Area-based encoding is another feature which reduces bandwidth. Compression parameters for up to eight user-definable regions can be set. This allows uninteresting regions to be highly compressed, leaving more bandwidth for important parts of the scene.
• Two-way audio and audio alarm
  Two-way audio allows the operator to communicate with visitors or intruders via an external audio line input and output. Audio detection can be used to generate an alarm if needed.
• Edge recording
  The MicroSD card slot supports additional storage capacity. A microSD card can be used for local alarm recording. Pre-alarm recording in RAM reduces recording bandwidth on the network, or - if microSD card recording is used - extends the effective life of the storage medium.