The DHI-NVR5216-16P-AI/ANZ is a 16-channel WizSense NVR designed for streamlined IP surveillance with built-in 16-port PoE. Equipped with deep-learning AI features like face recognition, perimeter protection, and SMD Plus, it’s built to reduce false alarms and enhance detection accuracy. This unit is ideal for medium-sized systems where smart alerts, bandwidth efficiency, and camera simplicity matter.
Key Features
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Built-in 16-Port PoE - Power up to 16 IP cameras directly from the NVR — no extra switch required.
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AI by NVR (Face, Perimeter, SMD Plus) - Supports smart detection from connected cameras or its own 2–8 channel AI capabilities.
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Smart Motion Detection Plus (SMD Plus) - Distinguishes between people/vehicles and other motion to reduce false alerts.
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Face Recognition & Database Matching - Supports up to 20,000 face images across 20 databases for intelligent identification.
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High Bandwidth Handling - Up to 384 Mbps total throughput with support for multiple high-resolution streams.
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Dual HDMI/VGA Output with 4K Display - Supports flexible monitor setups and crisp multi-camera viewing.
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2 SATA Bays (Up to 32TB Storage) - Accommodates long-term recording with RAID-style reliability (disk group support).
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ANPR & Metadata via AI Cameras - Enhance vehicle recognition and people counting when used with compatible Dahua AI cameras.
Perfect For:
- Retail shops and showrooms
- Small-to-mid warehouse facilities
- Commercial front desks or lobbies
- Apartment building entrances
- Construction site perimeters
- Offices with visitor management needs
Install Tips
- For best bandwidth performance, use CAT6 cables and activate only the AI features you need.
- Mount at desk or standard 1U rack with good airflow — ensure 10 cm clearance for heat dissipation.
- Use 8MP cameras on key zones and lower-res on supporting views to balance load.
- Match with WizSense or TiOC AI cameras to unlock full smart analytics (e.g. ANPR, Heat Map).
- Enable PoE watchdog to auto-reboot unresponsive cameras.
- Consider camera grouping and RAID-style disk grouping for better file organization and redundancy.
Downloads
Quick-Read Specs Card
| Spec |
Detail |
| Channels |
16 IP Channels |
| PoE Ports |
16 × 10/100 Mbps (8 support ePoE) |
| AI by Recorder |
2-ch Face, 4-ch Perimeter, 8-ch SMD Plus |
| AI by Camera |
Face, Perimeter, SMD, ANPR, Metadata, People Counting |
| Decoding Capability |
Up to 32MP (AI off) / 16MP (AI on) |
| Video Output |
1 HDMI (4K) + 1 VGA |
| Storage |
2 × SATA (up to 16TB each) |
| Audio |
RCA in/out, 1ch each |
| Power |
100–240V AC, 130W PoE budget |
| Build Format |
1U Rack or Desktop |
| Weather Rating |
Indoor use only |
| Dimensions |
375 × 329.3 × 53 mm |
Extra Info
WizSense AI Capabilities
The built-in AI chip allows this NVR to perform real-time smart tasks like face recognition and perimeter filtering — even if connected cameras don’t have built-in AI. You can filter events by human or vehicle presence for faster reviews and fewer nuisance alerts.
SMD Plus
This feature filters common false alarms triggered by trees, pets, or shadows by intelligently identifying human and vehicle shapes. It drastically improves detection reliability, especially in outdoor environments.
Face Recognition
Create up to 20 databases with detailed profile info including gender, age, location, and ID number. Ideal for controlled entry points, this NVR can trigger alarms or log entries based on recognition results.
Metadata and ANPR (via AI Cameras)
When paired with compatible Dahua AI cameras, you can extract metadata (e.g. clothing, vehicle attributes) and license plates. Perfect for vehicle access control or gathering foot traffic insights.
Smart Playback
Rather than manually scrubbing hours of footage, you can search by face or motion event using the intelligent playback features — reducing review time dramatically.
Q&A
Q: Does this NVR support full-colour recording at night?
A: Not directly — that depends on the camera. But it supports smart functions like SMD Plus and face recognition day or night if the camera provides the data.
Q: How loud is the NVR’s fan or operation?
A: It has quiet, efficient cooling. Noise level is minimal and suitable for front-office installs.
Q: Can I disable PoE on unused ports?
A: Yes, PoE can be individually enabled or disabled per port through the GUI.
Q: Will it work with non-Dahua cameras?
A: Yes, it supports ONVIF (Profile S/G/T) and major brands like Axis, Sony, and Panasonic.
Q: Does it record audio?
A: Yes, it supports 1 RCA mic-in and 1 RCA output. Audio recording also works with IP cameras with mic.
Q: What makes this different from standard NVRs?
A: It includes deep-learning AI (face detection, SMD, perimeter), onboard PoE, and support for ANPR and metadata when using compatible AI cameras.
Q: Can it support mobile app notifications?
A: Yes, use the DMSS app for real-time push alerts, playback, and remote monitoring.
Q: Is it compatible with TiOC cameras?
A: Absolutely. It enhances TiOC performance, allowing you to search by event type (e.g. human crossing) and trigger alarms based on AI detection.
