Description
Product Description
Dahua NVR4116HS-EI
Analytics
Software
Specification Dahua NVR4116HS-EI
| System | Main Processor | Industrial-grade processor |
| Operating System | Embedded Linux | |
| Operating Interface | Web; Local GUI | |
| SMD Plus | SMD Plus by Recorder | 8 channels: Secondary filtering for human and vehicle, reducing false alarms caused by leaves, rain and lighting condition change |
| Audio and | Analog Camera Input | 16 BNC ports, supports HDCVI/AHD/TVI/CVBS auto-detect |
| Camera Input | 1. CVI: 1080p@25/30 fps; 720p@25/30 fps. 2. TVI: 1080p@25/30 fps; 720p@25/30 fps. 3. AHD: 1080p@25/30 fps; 720p@25/30 fps. | |
| IP Camera Input | Up to 18 channels of IPC access 2 IP channels by default + 16 channels (analog channels are converted to IP channels) Incoming bandwidth: 64 Mbps, recording bandwidth: 64 Mbps and outgoing bandwidth: 64 Mbps *After IP extension is enabled, the AI Function (SMD) will be disabled. | |
| Encoding Capacity | Main stream: the 1st channel 1080N/720p@(1 fps–25/30 fps), others 1080N/720p@(1 fps–15 fps); 960H/D1/CIF@(1 fps–25/30 fps) Sub stream: CIF@(1 fps–7 fps) | |
| Dual-stream | Yes | |
| Video Bit Rate | 32 kbps–4096 kbps | |
| Audio Sampling | 8 kHz, 16 bit | |
| Audio Bit Rate | 64 kbps | |
| Video Output | 1 HDMI, 1 VGA HDMI: 1920 × 1080, 1280 × 1024, 1280 × 720 VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 | |
| Multi-screen Display | When IP extension mode not enabled: 1/4/8/9/16 When IP extension mode enabled: 1/4/8/9/16/25 | |
| Third-party Camera Access | Panasonic; Sony; Hanwha; Axis; Arecont; ONVIF | |
| Compression Standard | Video Compression | AI Coding; Smart H.265+; H.265; Smart H.264+; H.264 |
| Audio Compression | G.711a; G.711u; PCM | |
| Network | Network Protocol | 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 (Supports IP camera, DVR, NVS, etc.) |
| Mobile Phone Access | iOS; Android | |
| Interoperability | ONVIF 22.12 (Profile T; Profile S; Profile G); CGI; SDK | |
| Browser | Chrome; IE; Safari; Edge; Firefox | |
| Recording Playback | Record Mode | General; alarm; motion detection |
| Recording Playback | 1/4/9/16 | |
| Backup Method | USB device and network | |
| Playback Mode | Instant playback; general playback; event playback; tag playback; smart playback | |
| Alarm | General Alarm | Motion detection; alarm box; HDCVI alarm; camera external alarm; network alarm; PIR alarm |
| Anomaly Alarm | Error (no disk, disk error, low space, low quota space; network disconnection; IP conflict; MAC conflict); video loss; video tampering; camera offline | |
| Intelligent Alarm | SMD Plus | |
| Alarm Linkage | Record; snapshot (panoramic); IPC external alarm output; audio; buzzer; log; preset; email | |
| Ports | Audio Input | 1-channel RCA 16-channel BNC (Coaxial Audio) |
| Audio Output | 1-channel RCA | |
| Two-way Talk | Yes (share the same audio input with the first channel) | |
| Disk Interface | 1 SATA port, up to 16 TB. This limit varies depending on the environment temperature. | |
| RS-485 | 1 | |
| USB | 2 (1 front USB 2.0 port, 1 rear USB 2.0 port) | |
| HDMI | 1 | |
| VGA | 1 | |
| Network Port | 1 (10/100 Mbps Ethernet port, RJ-45) | |
| General | Power Supply | 12 VDC, 2 A |
| Power Consumption | <10 W (without HDD) | |
| Net Weight | 1.04 kg (3.00 lb) | |
| Gross Weight | 1.48 kg (3.26 lb) | |
| Product Dimensions | 260.0 mm × 237.8 mm × 47.6 mm (10.24" × 9.36" × 1.87") (W × D × H) | |
| Packaging Dimensions | 333.0 mm × 89.0 mm × 315.0 mm (13.11" × 3.50" × 12.40") (W × D × H) | |
| Operating Temperature | –10 °C to +55 °C (+14 °F to +131 °F) | |
| Storage Temperature | –20 °C to +60 °C (–4 °F to +140 °F) | |
| Operating Humidity | 10%–90% (RH), non-condensing | |
| Installation | Desktop | |
| Certifications | CE-LVD: IEC 62368-1:2014 CE-EMC: EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019, EN 55032:2015+A11:2020, EN 55035:2017+A11:2020, EN 55024:2010+A1:2015, EN 50130-4:2011+A1:2014 FCC: 47 CFR Part 15, Subpart B |
*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.
Diagram Dahua NVR4116HS-EI
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Construction diagram Dahua NVR4116HS-EI
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