Description
The Dahua NVR2104HS-I is a 4-channel compact 1U network video recorder from the WizSense series, designed for small to medium-sized surveillance systems. It supports advanced AI features, including face detection and recognition, perimeter protection, and Smart Motion Detection Plus (SMD Plus), enhancing the accuracy and efficiency of security monitoring.
Key Features:
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Supports up to 4 IP camera inputs
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AI by device: 1-channel face detection and recognition, 1-channel perimeter protection, 4-channel SMD Plus
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AI by camera: Face detection and recognition, perimeter protection, and SMD Plus
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Supports up to 10 face databases with 5,000 face images
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Smart H.265+/H.265/Smart H.264+/H.264/MJPEG video compression
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Supports adaptive decoding
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1 SATA port, up to 10 TB capacity
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Simultaneous HDMI and VGA video output
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Supports third-party network cameras
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ONVIF (Profile T/S/G), CGI, SDK interoperability
Specifications:
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Dimensions: 260 mm × 232.7 mm × 47.6 mm
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Weight: Net weight: 0.81 kg; Gross weight: 1.38 kg
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Material: Metal casing
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Color Options: Black
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Power Requirements: 12 V DC, 1.5 A; Power consumption: ≤10 W (without HDD)
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Other Specs:
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Video Resolution: Up to 12 MP
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Decoding Capability:
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AI disabled: 1-channel 12 MP@30 fps; 1-channel 8 MP@30 fps; 2-channel 5 MP@30 fps; 3-channel 4 MP@30 fps; 6-channel 1080p@30 fps
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AI enabled: 1-channel 8 MP@30 fps; 1-channel 5 MP@30 fps; 2-channel 4 MP@30 fps; 4-channel 1080p@30 fps
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Network Bandwidth: 80 Mbps for access, 80 Mbps for storage, 60 Mbps for forwarding
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Video Output: 1 HDMI (max. 4K), 1 VGA (max. 1080p)
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USB Ports: 1 front USB 2.0, 1 rear USB 2.0
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Audio: 1 RCA input, 1 RCA output
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Operating Temperature: –10°C to +55°C
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Operating Humidity: 10%–93%
