Description
NVR4208-8P-AI/ANZ
8 Channels 1U 8PoE 2HDDs WizSense Network Video Recorder
Key Features
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Decoding Formats: Smart H.265+/H.265/Smart H.264+/H.264/MJPEG
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Bandwidth: 256 Mbps (180 Mbps with AI enabled)
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Decoding Capability: 16 × 1080p@30 fps; adaptive decoding
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AI by NVR:
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1-channel face detection & recognition
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2-channel perimeter protection
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4-channel SMD Plus
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Up to 10 databases / 20,000 face images
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AI by Camera: Face detection & recognition, perimeter protection, SMD Plus, ANPR, people counting, stereo analysis, heat map
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Third-party Camera Access: Supported
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Security Baseline: 2.3
System
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Main Processor: Industrial-grade processor
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Operating System: Embedded Linux
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Interface: Web, Local GUI
AI Functions
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Perimeter Protection:
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By Recorder: 2 channels (10 IVS rules each)
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By Camera: 8 channels
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Face Detection:
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Attributes: Gender, age group, glasses, expressions, mask, beard
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By Recorder: 1 channel (12 images/s)
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By Camera: 8 channels
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Face Recognition:
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Database: 10 DBs, 200,000 images, 2.5 GB capacity; supports metadata (name, gender, birthday, etc.)
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By Recorder:
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8-channel FD (camera) + FR (recorder): 12 images/s
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1-channel FD + FR (recorder): 12 images/s
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By Camera: 8 channels
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SMD Plus:
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By Recorder: 4 channels (human/vehicle filtering, reduces false alarms)
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By Camera: 8 channels
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ANPR: By Camera: 4 channels
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License Plate DB: Up to 20,000 plates (blocklist/allowlist)
Audio & Video
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Access Channels: 8
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Bandwidth:
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AI disabled: 256 Mbps incoming/recording/outgoing
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AI enabled: 180 Mbps incoming/recording/outgoing
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Resolution: 16 MP, 12 MP, 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, 1080p, 960p, 720p, D1, CIF
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Decoding Capability:
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AI disabled: up to 16 MP@30 fps (2 channels), 8 MP@30 fps (4 channels), 5 MP@30 fps (6 channels), 4 MP@30 fps (8 channels)
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AI enabled: up to 1080p@30 fps (8 channels)
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Outputs:
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1 HDMI, 1 VGA
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HDMI: 3840×2160, 1920×1080, 1280×1024, 1280×720
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VGA: 1920×1080, 1280×1024, 1280×720
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Simultaneous/heterogeneous output configurable
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Multi-screen:
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1st Screen: 1/4/8/9
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2nd Screen: 1/4/8/9
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Third-party Access: Panasonic, Sony, Samsung, Axis, Pelco, Arecont, ONVIF, Canon
Compression
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Video: Smart H.265+, H.265, Smart H.264+, H.264, MJPEG
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Audio: G.711a, G.711u, PCM, G726
Network
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Protocols: HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, SNMP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, Alarm Server, P2P, Auto Registration, IP Search (supports Dahua IP camera/DVR/NVS)
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Mobile Access: iOS, Android
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Interoperability: ONVIF 21.12 (Profiles T/S/G), CGI, SDK
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Browsers: Chrome, IE9+, Firefox
Recording & Playback
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Playback: Up to 8 channels
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Record Modes: General, motion detection, intelligent, alarm
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Backup: USB, network
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Playback Options: Instant, general, event, tag, smart (face & motion)
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Disk Group: Supported
Alarm
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General: Motion, privacy masking, video loss, scene changing, PIR, IPC external
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Anomaly: Camera disconnection, storage error, disk full, IP/MAC conflict, login locked, cybersecurity exceptions
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Intelligent: Face detection/recognition, perimeter, SMD Plus, people counting, stereo analysis, heat map
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Linkage: Record, snapshot, alarm output, audio, buzzer, log, preset, email
Ports
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Audio In/Out: 1 RCA in, 1 RCA out
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Alarm I/O: 4 inputs, 2 outputs
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HDD: 2 SATA ports, up to 16 TB each (capacity varies with temperature)
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USB: 2 × USB 2.0 (1 front, 1 rear)
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HDMI/VGA: 1 each
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Network: 1 × RJ-45 (10/100/1000 Mbps)
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PoE: 8 × 10/100 Mbps (IEEE 802.3 af/at), max 25.5 W per port (72 W total)
General
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Power Supply: 100–240 VAC, 47–63 Hz
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Power Consumption: <10 W (without HDD); PoE budget 72 W
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Net Weight: 2.51 kg
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Gross Weight: 3.66 kg
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Dimensions: 375 × 329.3 × 53.0 mm (W × L × H)
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Packaging: 451 × 147 × 425 mm
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Operating Temp: –10 °C to +55 °C
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Storage Temp: –20 °C to +60 °C
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Humidity: 10%–93% RH
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Installation: Rack or desktop
Certifications
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FCC: Part 15 Subpart B, Class A
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CE-EMC: EN 55032, EN IEC 61000-3-2, EN 61000-3-3, EN 55035, EN 50130-4
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CE-LVD: EN 62368-1