Vaizdo įrašymo įrenginys Dahua NVR4108HS-4KS3, 8 kanalai, iki 12 Mpx, suderinamas su DSS programėle

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Prekė: Vaizdo įrašymo įrenginys Dahua NVR4108HS-4KS3, 8 kanalai, iki 12 Mpx, suderinamas su DSS programėle. Kategorija: Garso įrašymo įrenginiai.

• Gamintojas: Dahua
• Modelis: NVR4108HS-4KS3

The Lite Series NVR4000-4KS3 Network DVR models are recognized for their exceptional performance and affordability. They support high-resolution cameras up to 4K (12Mpx), providing detailed images of the recorded footage. They can act as a data store, central storage, as well as backup, offering an intuitive shortcut menu for remote management and control. The recorders have a Smart Motion Detection (SMD) function that distinguishes between vehicles and people in real time. When connected to an IPC camera recorder, additional artificial intelligence features such as facial recognition, perimeter protection and person counting become available. The recorders in this series are not only cost-effective but also easy to install, making them ideal for a wide range of applications such as businesses, cities, transportation, education, and finance.

FUNCTIONS OF AI:

SMD Plus (from DVR)

Thanks to an intelligent algorithm, Smart Motion Detection technology can categorize targets that trigger motion detection, as well as filter alarms related to traffic triggered by irrelevant targets. This allows for effective and accurate detection of threats.

Face Detection (from camera)

Face detection involves checking whether a human face has appeared in the video. This technology uses a machine learning algorithm to support face detection, tracking, optimization, capture, and select the best face shot.

Face Recognition (from camera)

Facial recognition technology extracts the characteristics of captured faces and compares them with the database of saved faces.

Perimeter Protection (from camera)

Perimeter protection automatically eliminates false alarms caused by animals, leaf movement, bright lights, etc. It enables the system to recognize targets secondarily, which significantly increases the accuracy of detected alarms.

Stereo Analysis (camera)

Thanks to the deep learning algorithm and three-dimensional scene information, stereo analysis technology can recognize various human behaviors, such as falls, acts of violence, detecting staying in the zone, and then generates alarm signals and triggers appropriate connections.

Heat Map (from camera)

Thermal map technology serves e.g. to display crowd density or the likelihood of people appearing. Displays statistics of the number of people in space and time using different colors.

MAIN FUNCTIONS:

• Decoding formats: Smart H.265+, H.265, Smart H.264+, H.264 and MJPEG
• Maximum decoding capacity: 8x 2Mpx (at 30fps)
• Maximum bandwidth: incoming 80Mbps, recording 80Mbps, outgoing 60Mbps
• Supports IP cameras with resolutions up to 12Mpx
• Artificial intelligence from the recorder: 4-channel SMD Plus
• Artificial intelligence from cameras: face detection and recognition, perimeter protection, SMD Plus, people counting, stereo analysis, heat maps
• EPTZ support and one-click arming and disarming
• Independent HDMI and VGA outputs
• SATA port supports drives up to 20TB
• Channel 0 available

Specifications