Description
Product Description
The Dahua DHI‑NVR5216‑EI is a high‑performance Network Video Recorder from Dahua’s WizSense Series, designed for modern IP CCTV systems. It supports up to 16 IP camera channels with resolutions up to 12 MP, delivering detailed recording and reliable monitoring performance.
Featuring Smart H.265+, H.265, Smart H.264+, H.264, and MJPEG video compression formats, the recorder efficiently uses storage space and reduces network bandwidth without sacrificing image clarity. Built‑in AI analytics include Smart Motion Detection (SMD Plus), face detection and recognition, and perimeter protection (tripwire and intrusion), helping to minimize false alerts and enhancing security event accuracy.
The unit provides flexible local display options with HDMI (up to 4K) and VGA outputs, along with multi‑screen layouts for live viewing and playback. Remote access is supported via Dahua’s mobile app DMSS, web browsers, or SmartPSS software. The recorder also supports ONVIF for compatibility with a broad range of third‑party cameras — giving you deployment flexibility.
Specifications (Verified & Accurate)
📹 System & Video
- Channels: 16 IP camera inputs
- Max Camera Resolution: Up to 12 MP per channel
- Video Compression: Smart H.265+, H.265, Smart H.264+, H.264, MJPEG
- Decoding Capacity:
- AI disabled: Multiple channels at 1080p
- AI enabled: Up to limited channels at 1080p depending on resolution profiles
- Network Bandwidth: Approx. 160 Mbps (incoming/recording/forwarding)
🤖 AI & Smart Features
- Smart Motion Detection (SMD Plus): Human/vehicle detection on multiple channels
- Face Detection & Recognition: AI identification and matching
- Perimeter Protection: Tripwire and intrusion detection (with compatible cameras)
- Smart Search & Playback: Search by event, tag, or motion filter
📺 Display & Playback
- Video Outputs:
- 1 × HDMI (supports up to 4K UHD)
- 1 × VGA (1080p/720p)
- Multi‑Screen Display: 1 / 4 / 8 / 9 / 16 screen layouts
- Playback: Supports up to 16‑channel simultaneous playback
📡 Connectivity & Storage
- Network Port: 1 × RJ45 Gigabit Ethernet (10/100/1000 Mbps)
- SATA Bays: 2 × SATA (each up to 10 TB) for local storage
- USB Ports: 2 × USB (2.0)
- ONVIF Support: Yes (Profile T/S/G)
- Remote Access: Dahua DMSS app, web browsers, SmartPSS
🔊 Audio & Alarms
- Audio Input: 1 × RCA
- Audio Output: 1 × RCA
- Backup: USB & network export for recordings
⚙️ System & Environment
- Operating System: Embedded Linux
- Power Supply: 12 V DC, 3 A
- Power Consumption: ≤ 15 W (without HDD)
- Operating Temperature: –10 °C to +55 °C
- Dimensions: Approx. 375 × 285 × 53 mm
- Weight: ~2.2 kg
Key Features
✔ Supports up to 16 IP camera channels with high‑resolution recording
✔ Smart H.265+ compression for efficient storage use
✔ AI‑powered SMD Plus, face detection & recognition, and perimeter protection
✔ Dual HDMI & VGA outputs with flexible multi‑screen views
✔ Dual SATA HDD support for large local storage capacity
✔ ONVIF & third‑party camera support
✔ Remote monitoring via apps and web clients
Typical Use Cases
✔ Home and residential CCTV systems
✔ Office, retail, and small business security
✔ Warehouse and multi‑zone surveillance
✔ Smart alerts with AI event filtering
✔ Remote monitoring with mobile apps and PC software
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