NVR surveillance camera recording device from Dahua 32 channels for IP cameras wired and wireless 8 megapixels model NVR4432-4KS2 - I
كاميرا دهوا عالية الدقة
961
1,131
961
Product description: The AI network video recorder is a highly cost-effective product, providing functions such as local live display, multi-screen display, real-time storage on the local hard drive, quick operation via mouse, and remote management and control. This product is suitable for face detection and recognition at entrances and exits, and for protecting the surrounding people and vehicles.
Face detection is detecting whether there is any human face appearing in the video. This technology adopts deep learning algorithms to support face detection, tracking, enhancement, and capture, then output the best face shot.
Face differentiation: Dahua Face Recognition technology extracts features of captured faces and compares them with those in the face database to identify the person's identity.
Surround protection: Automatic filtering of false alarms caused by animals, rustling leaves, bright lights, etc. The system enables secondary recognition of targets. Enhances alarm accuracy.
AI search: Supports AI-based search through metadata of different targets or uploading face images to the device and comparing them with recorded faces via similarity. Enables operators to quickly and easily search through multiple channels and long durations, efficiently knowing when and where the person of interest appears.
Smart fan: The NVR is equipped with a smart fan for high cooling efficiency. It automatically turns on or off according to the CPU and ambient temperature. The fan is durable and low noise, reducing maintenance costs and improving user experience.
Features:
NVR4432-4KS2 - I32 channel 1.5U 4 HDDs WizSense Network Video Recorder
> Smart H.265 + / H.265 / Smart H.264 + / H.264 / MJPEG decoding format
> Access, storage, or rerouting at up to 256 Mbps (160 Mbps when AI function is enabled)
> Max. decoding capacity: 10 × 1080p at 30 fps
> Supports adaptive decoding
> AI by NVR: face detection and recognition from one channel; surround protection with two channels; up to 10 face databases and 20,000 face images; 4 SMD Plus channels
> AI via camera: face detection and recognition, surround protection; SMD Plus; ANPR; people counting; stereo heat map analysis
> Security baseline 2.1
Front panel: Rear panel:
Example captures of device interface:
In the kit:
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