توضیحات
| Technical Specification | |
|---|---|
| System | |
| Main Processor | Industrial-grade processor |
| Operating System | Embedded Linux |
| Operating Interface | Web, Local GUI |
| AI | |
| AI by Recorder | Face detection, face recognition, perimeter protection, and SMD Plus |
| AI by Camera | Face detection; face recognition; perimeter protection; SMD Plus; ANPR; people counting; stereo analysis; heat map |
| Perimeter Protection AI by Recorder | 2 channels, 10 IVS rules per channel |
| Perimeter Protection AI by Camera | All channels (8 targets/s) |
| Face Detection Attributes | Gender; age group; glasses; expressions; face mask; beard |
| Face Detection Performance AI by Recorder | 1 channel (up to 12 face images/s per channel) |
| Face Detection Performance AI by Camera | All channels (8 targets/s) |
| Face Database Capacity | Up to 10 databases, 20,000 images, total 2.5 GB; includes name, gender, birthday, address, credential type/number, countries & regions, state |
| Face Recognition Performance AI by Recorder | 8-channel FD (by camera) + FR (by recorder), 12 face images/s; 1-channel FD (by recorder) + FR (by recorder), 12 face images/s |
| Face Recognition Performance AI by Camera | All channels (8 targets/s) |
| SMD Plus by Recorder | 4 channels; secondary filtering for human and motor vehicle; reduces false alarms from leaves, rain, lighting |
| SMD Plus by Camera | All channels (16 targets/s) |
| Audio and Video | |
| Access Channel | 16 channels |
| Network Bandwidth | AI disabled: 256 Mbps incoming/recording/outgoing; AI enabled: 180 Mbps incoming/recording/outgoing |
| Resolution | 16MP; 12MP; 8MP; 6MP; 5MP; 4MP; 3MP; 1080p; 960p; 720p; D1; CIF |
| Decoding Capability | AI disabled: 2-ch 16MP@30fps; 2-ch 12MP@30fps; 4-ch 8MP@30fps; 4-ch 6MP@30fps; 6-ch 5MP@30fps; 8-ch 4MP@30fps; 16-ch 1080p@30fps AI enabled: 1-ch 16MP@30fps; 2-ch 12MP@30fps; 3-ch 8MP@30fps; 3-ch 6MP@30fps; 4-ch 5MP@30fps; 6-ch 4MP@30fps; 12-ch 1080p@30fps; 16-ch 720p@30fps |
| Video Output | 1 × HDMI, 1 × VGA; HDMI: 3840×2160, 1920×1080, 1280×1024, 1280×720; VGA: 1920×1080, 1280×1024, 1280×720; simultaneous/heterogeneous output configurable |
| Multi-screen Display | 1st Screen: 1/4/8/9/16; 2nd Screen: 1/4/8/9/16 |
| Third-party Camera Access | Panasonic, Sony, Samsung, Axis, Pelco, Arecont, ONVIF, Canon |
| Video Compression | Smart H.265+; H.265; Smart H.264+; H.264; MJPEG |
| Audio Compression | G.711a; G.711u; PCM; G726 |
| Network | |
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4/IPv6; UPnP; SNMP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; PPPoE; DDNS; FTP; Alarm Server; IP Search; P2P; auto register |
| Mobile Phone Access | iOS; Android |
| Interoperability | ONVIF 22.06(Profile T/S/G); CGI; SDK |
| Browser | Chrome; IE9 and later; Firefox |
| Recording & Playback | |
| Multi-channel Playback | Up to 16 channels |
| Record Mode | General, motion detection, intelligent, alarm |
| Backup Method | USB device and network |
| Playback Mode | Instant playback, general playback, event playback, tag playback, smart playback |
| Disk Group | Yes |
| Alarm | |
| General Alarm | Motion detection; privacy masking; video loss; scene changing; PIR alarm; IPC external alarm |
| Anomaly Alarm | Camera disconnection; storage error; disk full; IP conflict; MAC conflict; login locked; cybersecurity exception |
| Intelligent Alarm | Face detection; face recognition; perimeter protection; SMD Plus; people counting; stereo analysis; heat map |
| Alarm Linkage | Record; snapshot; IPC external alarm output; audio; buzzer; log; preset; email |
| Port | |
| Audio Input | 1 × RCA |
| Audio Output | 1 × RCA |
| Alarm Input | 4 channels |
| Alarm Output | 2 channels |
| Disk Interface | 2 SATA ports, up to 16 TB (varies with environment temperature) |
| USB | 2 (1 front USB2.0, 1 rear USB2.0) |
| HDMI | 1 |
| VGA | 1 |
| Network Port | 1 × RJ-45, 10/100/1000 Mbps |
| General | |
| Power Supply | 12 VDC, 4 A |
| Power Consumption | <10 W (without HDD) |
| Net Weight | 1.51 kg (3.33 lb) |
| Gross Weight | 2.76 kg (6.08 lb) |
| Product Dimensions | 375 mm × 284.3 mm × 53 mm (14.76″ × 11.19″ × 2.09″) |
| Packaging Dimensions | 433 mm × 141 mm × 366 mm (17.05″ × 5.55″ × 14.41″) |
| 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%–93% (RH), non-condensing |
| Installation | Rack or desktop |
| Certifications | |
| FCC: 47 CFR FCC Part15, SubpartB, Class A CE-EMC: EN 55032:2015+A1:2020; EN IEC 61000-3-2:2019+A1:2021; EN 61000-3-3:2013+A1:2019+A2:2021; EN 55035:2017+A11:2020; EN 50130-4:2011+A1:2014 CE-LVD: EN 62368-1:2014 | |
| Ordering Information | |
| Type | NETWORK VIDEO RECORDER |
| Model | DHI-NVR4216-EI |
| Description | 16CH 1U 2HDDs WizSense Network Video Recorder |
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