Description
The Dahua DHI-NVR2216-4KS3 16 Channel 4K Network Video Recorder is a high-performance recording solution designed for medium to large IP surveillance systems. It is ideal for offices, shopping malls, factories, educational institutions, hospitals, warehouses, apartment complexes, and commercial buildings that require reliable, centralized video management. Supporting up to 16 IP camera channels and 12MP video decoding, this recorder delivers exceptional image clarity while Smart H.265+ compression minimizes storage consumption and network bandwidth.
The Dahua DHI-NVR2216-4KS3 16 Channel 4K Network Video Recorder integrates advanced AI technologies including SMD Plus (Smart Motion Detection) and Perimeter Protection. These intelligent features distinguish people and vehicles from environmental movement, helping reduce false alarms and improving operational efficiency. The recorder also supports 4K HDMI output, allowing operators to monitor live video and playback with outstanding image detail.
Equipped with two SATA interfaces supporting up to 20TB per hard drive, this recorder is suitable for long-term continuous recording. It supports ONVIF-compliant IP cameras for flexible system integration and provides remote monitoring through the DMSS mobile app, web browser, and Dahua CMS software. Whether managing a single site or multiple locations, users can access live video, playback recordings, and receive event notifications from anywhere.
CSL Systems has been Bangladesh's authorized Dahua distributor. Every Dahua DHI-NVR2216-4KS3 16 Channel 4K Network Video Recorder is 100% genuine with original firmware and official manufacturer warranty, backed by trained engineers for installation, configuration and RMA support nationwide. Bulk and corporate orders are welcome.
Specifications
| Attribute / Feature | Specification Details |
| Product Type | 16 Channel 4K Network Video Recorder (NVR) |
| Model | Dahua DHI-NVR2216-4KS3 |
| Main Processor | Industrial-grade Embedded Processor |
| Operating System | Embedded Linux |
| User Interface | Web, Local GUI |
| IP Camera Input | 16 Channels |
| Maximum Camera Resolution | Up to 12MP |
| Video Compression | Smart H.265+, H.265, Smart H.264+, H.264, MJPEG |
| Incoming Bandwidth | 144 Mbps (AI Disabled), 72 Mbps (AI Enabled) |
| Recording Bandwidth | 144 Mbps (AI Disabled), 72 Mbps (AI Enabled) |
| Outgoing Bandwidth | 72 Mbps (AI Disabled), 36 Mbps (AI Enabled) |
| Decoding Capacity | Up to 1×12MP@30fps, 1×8MP@30fps, 2×6MP@30fps, 2×5MP@30fps, 3×4MP@30fps, or 6×1080P@30fps |
| AI Functions | AI by Recorder: 4-channel SMD; AI by Camera: Perimeter Protection & SMD |
| Video Output | 1 × HDMI, 1 × VGA |
| HDMI Resolution | Up to 3840 × 2160 (4K) |
| VGA Resolution | Up to 1920 × 1080 |
| Multi-screen Display | 1 / 4 / 8 / 9 / 16 Split |
| Playback | Up to 16-Channel Synchronous Playback |
| Audio Compression | G.711a, G.711u, PCM, G.726 |
| Audio Interface | 1 × RCA Audio Input, 1 × RCA Audio Output |
| HDD Interface | 2 × SATA Ports |
| Maximum HDD Capacity | Up to 20TB per HDD |
| Network Interface | 1 × RJ-45 (10/100/1000 Mbps Ethernet) |
| Network Protocols | HTTP, HTTPS, TCP/IP, IPv4, IPv6, UDP, NTP, DHCP, DNS, SMTP, DDNS, P2P |
| Third-Party Camera Support | ONVIF Profile S/G/T, CGI, SDK |
| USB Ports | 2 × USB (1 Front USB 2.0, 1 Rear USB 2.0) |
| Mobile Monitoring | DMSS (Android & iOS) |
| Power Supply | 12V DC, 4A |
| Power Consumption | <10W (Without HDD) |
| Operating Temperature | -10°C to +55°C |
| Operating Humidity | 10%–93% RH |
| Dimensions | 375 × 282.9 × 53 mm |
| Net Weight | 1.49 kg (Without HDD) |
🏢 About CSL Systems
CSL Systems is Bangladesh's one-stop security, attendance, and smart business solutions company, providing trusted solutions from leading brands including Hikvision, Dahua, ZKTeco, and Uniview.
We also develop our own AttendPro Attendance & Payroll Management Software and Smart POS Management Systems, delivering complete technology solutions for modern business operations.
→ Explore our complete Attendance & Payroll Management System
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