Dahua DHI-NVR5216-16P-AI/ANZ 16 Channel AI Wizsense Network Video Recorder – no HDD included

Product SKU: DHI-NVR5216-16P-AI/ANZ

Product Overview

The Dahua DHI-NVR5216-16P-AI/ANZ is a 16-channel WizSense network video recorder designed for commercial, residential and multi-area CCTV systems requiring direct PoE camera connections and intelligent event filtering. Its 16 integrated PoE ports simplify camera installation, while the 130W total power budget supports a varied mix of compatible fixed, deterrence and selected higher-power cameras. The recorder accepts IP camera resolutions up to 32MP and provides up to 384Mbps of incoming, recording and outgoing bandwidth when recorder-side AI is disabled. Onboard intelligence includes face detection and recognition, perimeter protection and SMD Plus human and vehicle filtering, while compatible cameras can provide additional metadata, ANPR, people-counting and other analytics. Two SATA bays support substantial recording storage, and 4K display output, 16-channel playback, alarm interfaces, audio connections and ePoE support provide flexibility for professional installations.

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Key Capabilities

Best For

• Retail and Commercial Premises: Supports entrances, sales areas, storerooms, loading zones and external cameras through one central recorder.
• Warehouses and Workshops: The 16 PoE ports and high network bandwidth suit mixed internal, perimeter and vehicle-monitoring cameras.
• Offices and Medical Practices: Provides central recording for reception areas, corridors, entrances and restricted access points.
• Schools and Shared Facilities: Human and vehicle filtering can assist authorised review across entrances, paths and common areas.
• Larger Homes and Rural Properties: Supports broad coverage across houses, driveways, sheds, gates and perimeter areas without requiring an external PoE switch for the first 16 cameras.

Why Choose the DHI-NVR5216-16P-AI/ANZ

The DHI-NVR5216-16P-AI/ANZ is a practical choice when an installation needs more capacity than an eight-channel recorder but does not require an enterprise storage platform. Its 16 integrated PoE ports reduce the need for separate camera switches, while the 384Mbps bandwidth provides substantial headroom for high-resolution streams. Recorder-side SMD Plus, perimeter protection and face functions can add useful intelligence even when selected cameras do not process every event themselves. Camera-side analytics remain available across broader channel counts when compatible models are connected. Supplied by Security Wholesalers, this recorder suits buyers who need a capable 16-camera WizSense system with two HDD bays, 4K local display and professional alarm or audio integration.

Buyer Decision Tips

Key Features & Technical Specifications

Recorder Type	16-channel, 16-PoE, two-HDD WizSense network video recorder.
Camera Channels	16 IP camera channels.
Maximum Camera Resolution	Supports IP cameras up to 32MP.
Main Processor and Platform	Industrial-grade processor with embedded Linux and web or local GUI operation.
Network Bandwidth	AI disabled: 384Mbps incoming, recording and outgoing; AI enabled: 200Mbps for each.
Decoding Capability with AI Disabled	Up to 2 × 32MP at 20fps, 2 × 24MP at 20fps, 4 × 16MP at 30fps, 5 × 12MP at 30fps, 8 × 8MP at 30fps, 12 × 5MP at 30fps or 16 × 4MP at 30fps.
Decoding Capability with AI Enabled	Up to 1 × 32MP at 20fps, 1 × 24MP at 20fps, 2 × 16MP at 30fps, 4 × 12MP at 30fps, 4 × 8MP at 30fps, 8 × 5MP at 30fps or 12 × 4MP at 30fps.
AI by Recorder	Face detection, face recognition, perimeter protection and SMD Plus.
Recorder Perimeter Protection	Up to 4 channels with 10 IVS rules per channel.
Recorder SMD Plus	Up to 8 channels with secondary human and motor-vehicle filtering.
Recorder Face Detection	Up to 2 channels with as many as 12 captured face images per second on each channel.
Face Database	Up to 20 databases containing a combined maximum of 20,000 face images.
AI by Camera	Supports compatible face functions, metadata, perimeter protection, SMD Plus, stereo analysis, crowd distribution, people counting, ANPR, vehicle density and heat maps.
Camera-Side Intelligent Channels	Up to 16 channels for perimeter protection, face detection and SMD Plus; up to 8 channels for metadata and ANPR.
Licence Plate Database	Supports up to 20,000 plate numbers with blocklist and allowlist functions.
Video Compression	Smart H.265+, H.265, Smart H.264+, H.264 and MJPEG.
Video Outputs	1 HDMI and 1 VGA output with heterogeneous video sources and 4K HDMI display support.
Multi-Screen Display	Main and secondary displays support 1, 4, 8, 9 or 16-camera layouts.
Playback	Up to 16-channel simultaneous playback with general, event, tag and smart playback modes.
PoE Ports	16 × 10/100Mbps IEEE 802.3af/at ports; ports 1–8 support ePoE.
PoE Power Budget	130W total with up to 25.5W available from one port.
HDD Storage	2 SATA bays supporting compatible hard drives up to 16TB per bay, with maximum capacity affected by environmental temperature.
Audio Connections	1 RCA audio input and 1 RCA audio output.
Alarm Connections	4 alarm inputs and 2 alarm outputs.
Network Interface	1 × 10/100/1000Mbps Gigabit Ethernet port.
Interoperability	ONVIF Profiles T, S and G, plus CGI and SDK support.
Third-Party Camera Access	Supports listed access for Panasonic, Sony, Axis, Arecont, Pelco, Canon and Samsung cameras.
Additional Interfaces	1 RS-232, 1 RS-485, 1 front USB 2.0 and 1 rear USB 3.0 port.
System Security	Security baseline 2.3.
Power Supply	100–240V AC, 47–63Hz.
Recorder Power Consumption	Up to 10W without hard drives, excluding PoE camera output.
Installation	Desktop or rack installation.
Operating Conditions	-10°C to +55°C at 10%–93% relative humidity.
Dimensions and Weight	375.0 × 329.3 × 53.0mm; net weight approximately 2.66kg.

Ideal Use Cases

Choosing the Right Model

• Choose this model if: You need up to 16 directly connected PoE cameras, two HDD bays, 4K output and recorder-side WizSense analytics.
• Choose an AcuPick-capable model if: Rapid person or vehicle target searching is required, as AcuPick is not listed among this recorder’s confirmed functions.
• Choose an eight-channel recorder if: The system will remain below eight cameras and the additional ports are unlikely to be used.
• Choose a four-bay recorder if: Longer retention, greater storage expansion or RAID-based disk protection is required.
• Choose a larger-channel recorder if: The installation may expand beyond 16 cameras during the expected system life.

FAQs

1. How many cameras can connect to the DHI-NVR5216-16P-AI/ANZ?
   The recorder supports 16 IP camera channels and includes 16 integrated PoE ports for direct connection of compatible cameras. Each port can provide network data and power, subject to the individual port limit and the recorder’s total 130W PoE budget. This is a fixed 16-channel recorder, so choose a larger model before installation when future expansion beyond 16 cameras is likely.
2. Does the DHI-NVR5216-16P-AI/ANZ support AcuPick?
   AcuPick is not listed among the confirmed functions on Dahua’s official specification for this recorder. Its onboard analytics include face detection and recognition, perimeter protection and SMD Plus, while compatible cameras can provide additional metadata, ANPR and people-counting functions. Select a newer recorder with explicitly confirmed AcuPick support when rapid person or vehicle target searching is a required part of the system.
3. What AI functions can the recorder perform itself?
   AI by Recorder supports face detection and recognition on up to two channels, perimeter protection on up to four channels and SMD Plus on up to eight channels. Perimeter rules classify relevant targets, while SMD Plus applies secondary human and motor-vehicle filtering to reduce alarms caused by leaves, rain and lighting changes. The functions share processing resources, so the required combination should be planned before commissioning.
4. What camera resolution and bandwidth does this Dahua NVR support?
   The NVR accepts IP cameras up to 32MP. With recorder-side AI disabled, it provides up to 384Mbps incoming, 384Mbps recording and 384Mbps outgoing bandwidth. With AI enabled, each limit reduces to 200Mbps. The exact camera mix should be planned around resolution, frame rate, bitrate, live-view layout and simultaneous playback because high-resolution streams can consume the available decoding and network capacity quickly.
5. How much recording storage can be installed?
   The recorder provides two SATA bays and supports compatible hard drives up to 16TB per bay, with the maximum capacity affected by operating temperature. Hard-drive inclusion has not been confirmed in the supplied product information, so storage should be selected separately unless the sales listing states otherwise. Buyers ordering through Security Wholesalers should calculate retention from camera count, resolution, bitrate, frame rate and recording schedule.
6. What is the PoE budget and which ports support ePoE?
   The 16 built-in camera ports support IEEE 802.3af and IEEE 802.3at PoE. The total PoE output budget is 130W, with up to 25.5W available from one port. Ports 1–8 also support Dahua ePoE for compatible extended-distance installations. Add the maximum power requirements of all connected cameras, including infrared, white light, heaters and PTZ movement, to confirm the complete system remains within budget.
7. Can third-party IP cameras be connected?
   Yes. The recorder supports ONVIF Profiles T, S and G and lists third-party access for brands including Panasonic, Sony, Axis, Arecont, Pelco, Canon and Samsung. Basic live view and recording may be available through ONVIF, but intelligent analytics, audio, alarms, configuration controls and firmware-specific functions can vary. Confirm the exact camera model and required features before relying on full cross-brand integration.
8. Is the DHI-NVR5216-16P-AI/ANZ suitable for commercial CCTV systems?
   Yes. The recorder suits shops, offices, warehouses, schools, clinics and other sites requiring up to 16 PoE cameras, two HDD bays and AI-assisted event review. Its 384Mbps bandwidth, 4K output, alarm interfaces, audio connections and 16-channel playback offer more flexibility than an entry-level NVR. Choose a larger or higher-tier recorder when the project requires AcuPick, 8K output, more than two HDD bays, RAID or future expansion beyond 16 cameras.

Additional Information

Dahua DHI-NVR5216-16P-AIANZ Datasheet