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| System & Smart Features | ||
| Product Type | 16-Channel AI Network Video Recorder (NVR) | |
| Processor | Industrial-Grade Processor | |
| Operating System | Embedded Linux | |
| User Interface / GUI Language | Web, Local GUI | |
| AI Analytics | AI by Recorder: SMD; AI by Camera: Face Detection, Face Recognition, Perimeter Protection, SMD, People Counting, Stereo Analysis, Heat Map | |
| Smart Motion Detection | SMD Plus by Recorder: 4 Channels; SMD by Camera: All Channels, 12 Targets/s | |
| Human / Vehicle Detection | Supported through SMD Plus Secondary Filtering for Human and Motor Vehicle | |
| Perimeter Protection | AI by Camera: 6 Channels | |
| Face Detection / Recognition | Face Detection and Face Recognition Supported by Camera; All Channels, 6 Targets/s | |
| Video & Audio Input | ||
| IP Camera Input | 16 Channels | |
| Maximum IP Camera Input | 16 Channels | |
| Supported Camera Types | ONVIF, Panasonic, Sony, Axis, Arecont, Pelco, Canon, Hanwha | |
| Camera Resolution Support | 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080p, 720p, 960p, D1, CIF, QCIF | |
| Audio Input | 1-Channel RCA | |
| Two-Way Audio | Supported via RCA Audio Input and Output | |
| Video & Audio Output | ||
| HDMI Output | 1 HDMI; Up to 3840 × 2160 | |
| VGA Output | 1 VGA; Up to 1920 × 1080 | |
| Audio Output | 1-Channel RCA | |
| Live View / Multi-Screen Display | Main Screen: 1/4/8/9/16; Sub Screen: 1/4/8/9/16 | |
| Recording & Decoding | ||
| Video Compression | Smart H.265+, H.265, Smart H.264+, H.264 | |
| Audio Compression | G.711a, G.711u, PCM, G.726 | |
| Recording Resolution | 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080p, 720p, 960p, D1, CIF, QCIF | |
| Frame Rate | Up to 30fps, Depending on Resolution and AI Status | |
| Decoding Capability | AI Disabled: Up to 1ch 12MP / 2ch 8MP / 4ch 4MP / 8ch 1080p @ 30fps; AI Enabled: Up to 1ch 12MP / 1ch 8MP / 3ch 4MP / 7ch 1080p @ 30fps | |
| Playback Channel | Up to 16 Channels | |
| Recording Modes | General, Motion Detection, Intelligent, Alarm | |
| Backup Methods | USB Device and Network | |
| Storage & Network | ||
| SATA Interface | 2 SATA Ports | |
| Maximum HDD Capacity | Up to 20 TB per HDD | |
| Network Interface | 1 × RJ45 10/100/1000 Mbps Ethernet Port | |
| Incoming Bandwidth | AI Disabled: 160 Mbps; AI Enabled: 80 Mbps | |
| Outgoing Bandwidth | AI Disabled: 80 Mbps; AI Enabled: 60 Mbps | |
| Network Protocols | HTTP, HTTPS, TCP/IP, IPv4, IPv6, RTSP, UDP, NTP, DHCP, DNS, SMTP, UPnP, IP Filter, FTP, DDNS, SNMP, Alarm Server, P2P, Auto Registration, IP Search | |
| ONVIF / RTSP Support | ONVIF 24.12 Profile T/S/G, RTSP, CGI, SDK | |
| Web / Mobile App Support | Browser: Chrome, IE, Safari, Edge, Firefox; Mobile: iOS, Android | |
| Alarm & Event | ||
| Video Loss / Tampering | Video Loss, Video Tampering, Camera Offline | |
| Alarm Input / Output | 4 Alarm Inputs, 2 Alarm Outputs | |
| Alarm Input | 4 Channels | |
| Alarm Output | 2 Channels, 1-Channel 12V 1A Output | |
| System / Exception Alarm | No Disk, Disk Error, Low Space, Low Quota Space, Network Disconnection, IP Conflict, MAC Conflict, Audio Detection | |
| External Interface | ||
| USB Port | 2 Ports: 1 Front USB 2.0, 1 Rear USB 2.0 | |
| Audio Interface | 1 RCA Audio Input, 1 RCA Audio Output | |
| Alarm Interface | 4 Alarm Inputs, 2 Alarm Outputs | |
| Power Interface | 12V DC | |
| Physical Specification | ||
| Power Supply | 12V DC, 4A | |
| Power Consumption | <10W, Without HDD | |
| Working Temperature | -10°C to +55°C | |
| Working Humidity | 10%–93% RH, Non-Condensing | |
| Dimensions | 375.0 × 282.9 × 53.0 mm | |
| Net Weight | 1.49 kg | |
| Mounting Type | Desktop / Rack Placement Supported | |
| Certifications | CE-EMC, CE-LVD: EN 62368-1:2014 | |
| Warranty | ||
| Warranty | 1 Year | |
The DAHUA DHI-NVR4216-4KS3 is a professional 16-channel network video recorder for high-resolution IP camera systems. It combines 12MP camera input, 4K output, human and vehicle filtering, smart compression and dual-drive storage in a compact 1U chassis—without built-in PoE.
The current Dahua DHI-NVR4216-4KS3 price in Bangladesh is ৳19,500 at Touch IT. Price and availability can change, so confirm stock before ordering. Its 16-camera capacity and two HDD bays suit new installations or upgrades needing longer retention.
This 16-channel NVR manages compatible cameras through a local or web interface. Dual SATA storage offers better retention flexibility than a single-drive recorder, while smart compression reduces resource demand. Cameras require an external PoE switch or suitable separate power.
Connect up to 16 IP cameras within the bandwidth limits, at resolutions through 12MP. Layouts of 1, 4, 8, 9 or 16 channels simplify multi-zone monitoring.
With recorder AI off, bandwidth reaches 160Mbps incoming, 160Mbps recording and 80Mbps outgoing. Decoding reaches one 12MP, two 8MP, four 4MP or eight 1080p streams at 30fps. AI mode changes bandwidth to 80/80/60Mbps and 1080p decoding to seven channels.
Four-channel SMD Plus filters people and motor vehicles, reducing false alarms from rain, leaves or changing light. Compatible AI cameras can add perimeter protection, face detection, people counting or heat maps.
Two SATA ports accept up to 20TB per supported drive. Smart H.265+ and Smart H.264+ conserve bitrate and storage. Retention varies with camera count, resolution, frame rate, activity and schedule.
HDMI reaches 3840 × 2160 and VGA reaches 1920 × 1080 in simultaneous mode. Instant, event, tag and smart playback aid review; USB and network backup support evidence export.
Gigabit Ethernet, web access and compatible iOS or Android apps enable connected monitoring. ONVIF Profiles S, G and T, CGI and SDK aid integration with supported Dahua and third-party cameras; advanced functions can vary.
```| Brand and Model | Dahua DHI-NVR4216-4KS3 |
|---|---|
| Recorder Type | 16-channel, 1U, two-HDD Lite network video recorder |
| Supported Resolution | Up to 12MP IP camera input |
| Network Bandwidth | AI off: 160/160/80Mbps; AI on: 80/80/60Mbps |
| AI by Recorder | Four-channel SMD Plus human and vehicle filtering |
| Video Compression | Smart H.265+, H.265, Smart H.264+ and H.264 |
| Internal Storage | 2 SATA ports; up to 20TB per compatible HDD |
| Video Outputs | 1 HDMI up to 4K; 1 VGA up to 1080p |
| Audio and Alarm | 1 RCA input, 1 RCA output; 4 alarm inputs, 2 outputs |
| Network and USB | 1 Gigabit RJ45; 2 × USB 2.0 |
| PoE | No built-in PoE ports |
| Power | 12V DC, 4A; under 10W without HDD |
| Dimensions and Weight | 375 × 282.9 × 53mm; 1.49kg net |
| Operating Conditions | -10°C to +55°C; 10%–93% RH, non-condensing |
This NVR4216-4KS3 is the non-PoE version, not the NVR4216-16P-4KS3. Two supported 20TB drives provide up to 40TB theoretical raw capacity. HDDs are not assumed included; confirm compatibility, package contents, firmware and warranty.
```Choose it for 16-camera capacity, dual-drive storage, high-resolution input and event filtering with an existing switch. Compare Dahua NVR models and compatible Dahua products.
| Model | Channels / PoE | HDD Support | Best For |
|---|---|---|---|
| Dahua NVR4216-4KS3 | 16 / No PoE | 2 × up to 20TB | Longer retention in a 16-camera system |
| Dahua NVR4116HS-4KS3 | 16 / No PoE | 1 × up to 20TB | Compact, lower-cost 16-channel recording |
| Dahua NVR4232-4KS3 | 32 / No PoE | 2 × up to 20TB | Larger projects needing up to 32 cameras |
It supports 16 compatible IP cameras within its bandwidth limits.
No. Use an external PoE switch, PoE injectors or separately powered cameras.
Each of its two SATA bays supports a compatible HDD up to 20TB.
Yes. It accepts up to 12MP input; decoding capacity varies by resolution.
Recorder-side SMD Plus filters human and motor-vehicle events on four channels.
Yes. HDMI supports up to 3840 × 2160 in simultaneous mode.
Many ONVIF cameras connect, but verify video, audio and analytics compatibility.
Yes. Supported browsers and compatible iOS or Android apps provide remote access.
```Touch IT supplies NVRs, cameras, surveillance HDDs, switches and accessories across Bangladesh. Its team can match this recorder with the equipment needed for a complete CCTV surveillance solution.
Build a scalable 16-camera system with dual-HDD capacity, 4K output and smarter review. Order online, call 01711664030, or visit Room 312, Level 3, Multiplan Center, 69–71 New Elephant Road, Dhaka-1205. Confirm stock and warranty before checkout.
The latest price of DAHUA DHI-NVR4216-4KS3 16 Channel NVR in Bangladesh is 19,500৳. You can buy the DAHUA DHI-NVR4216-4KS3 16 Channel NVR at best price from our website or visit any of our showrooms.
14,700৳
15,600৳
13,900৳
16,000৳
