DHI-NVR5832-16P-I is a flagship 32-channel NVR in the WizMind Series — an all-in-one solution for SME projects requiring cameras + storage + AI in a single device. The NVR integrates an AI chip to handle Face Recognition, Perimeter Protection, and metadata search for up to 32 WizMind cameras, without the need for a separate middleware server.
16 integrated PoE 802.3af/at ports (total 200W) allow direct power supply to 16 cameras, reducing the cost of a separate PoE switch. 4 HDD bays support up to 64TB (4×16TB) — sufficient for 30 days of storage for 32 cameras at 4MP@25fps with H.265+. 4K video output via HDMI enables direct monitoring on large screens or video walls.
Integrated DSS Pro VMS with free license for multi-branch management — customers can centrally manage multiple NVRs from a single web interface. Compared to the equivalent Hikvision solution (DS-7732NI-I4/16P), Dahua is 10-15% cheaper with similar specifications and stronger technical support in Northern Vietnam.
We deploy this model for SME factories, chain stores with 5-10 branches, and schools requiring a compact video surveillance system with integrated AI behavior analysis.
| Kênh IP | 32 kênh |
|---|---|
| Băng thông | Tối đa 320 Mbps (incoming), 256 Mbps (outgoing) |
| Độ phân giải | Hỗ trợ tối đa 12MP mỗi kênh |
| AI | WizMind: Face Recognition, Perimeter Protection, SMD Plus, metadata search |
| PoE | 16 cổng 802.3af/at, tổng công suất 200W |
| HDD | 4 bay SATA, hỗ trợ tối đa 64TB (4×16TB) |
| Xuất video | 1× HDMI 4K, 1× VGA 1080p |
| Nén video | H.265+/H.265/H.264+/H.264 |
| Giao thức | ONVIF, CGI, SDK, RTSP |
| Nguồn | AC 100-240V, 50/60Hz |
| Nhiệt độ hoạt động | -10°C ~ +55°C |
| Kích thước | 445×390×75mm (2U rackmount) |
- SME factory with 20-30 cameras needs AI Perimeter Protection and Face Recognition at the gate.
- The chain of 5-10 branches is managed centrally via DSS Pro.
- Schools monitor gates, playgrounds, and hallways with fast metadata search.
- An automobile showroom needs long-term storage and the ability to output 4K video to a large screen.
- Retrofit project upgrading from analog DVR to IP with an optimized budget.
Câu hỏi thường gặp
- Does the NVR have AI processing for cameras from other brands?
No, AI WizMind only works with Dahua WizMind cameras. Cameras from other brands via ONVIF still stream video normally but do not have AI metadata. If AI is needed for cameras from other brands, use a separate VMS or cameras with built-in AI.
- 16 PoE ports have enough power for 16 WizMind cameras?
Yes, a total of 200W is sufficient for 16 WizMind cameras (each camera ~8-10W). However, if using PTZ cameras or cameras with heaters, specific power calculations are needed. It is recommended to use a separate PoE switch if the total power exceeds 180W to ensure redundancy.
- Can it be expanded to 64 channels later?
No, this NVR is fixed at 32 channels. If expansion is needed, use DSS Pro VMS to manage multiple NVRs or upgrade to the 64-channel model (DHI-NVR5864-16P-I). DSS Pro is free of license for under 64 cameras total.
- How about warranty and technical support?
36-month official warranty, 24/7 technical support. We have stock available for quick replacement within 48 hours in case of hardware failure. Periodic firmware updates via DSS Pro or web interface.