تماس بگیرید
| 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; SMD Plus |
| AI by Camera | Face detection; face recognition; perimeter protection; SMD Plus; ANPR; people counting; stereo analysis; heat map |
| Perimeter Protection | |
| Perimeter Performance AI by Recorder | 2 channels, 10 IVS rules for each channel |
| Perimeter Performance of AI by Camera | All channels (8 targets/s) |
| Face Detection | |
| Face Attributes | Gender; age group; glasses; expressions; face mask; beard |
| Face Detection Performance of AI by Recorder | 1 channel (up to 12 face images/s each channel) |
| Face Detection Performance of AI by Camera | All channels (8 targets/s) |
| Face Recognition | |
| Face Database Capacity | Up to 10 face databases with 20,000 images, total 2.5 GB. Name, gender, birthday, address, credential type & number, countries & regions, state can be added to each image. |
| Face Recognition Performance of AI by Recorder | 8-channel FD (by camera) + FR (by recorder), image stream: 12 face images/s 1-channel FD (by recorder) + FR (by recorder), video stream: 12 face images/s |
| Face Recognition Performance of AI by Camera | All channels (8 targets/s) |
| SMD Plus | |
| SMD Plus by Recorder | 4 channels: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain, lighting condition change |
| SMD Plus by Camera | All channels (16 targets/s) |
| Audio and Video | |
| Access Channel | 32 channels |
| Network Bandwidth | AI disabled: 256 Mbps incoming, 256 Mbps recording, 256 Mbps outgoing AI enabled: 180 Mbps incoming, 180 Mbps recording, 180 Mbps outgoing |
| Resolution | 16 MP; 12 MP; 8 MP; 6 MP; 5 MP; 4 MP; 3 MP; 1080p; 960p; 720p; D1; CIF |
| Decoding Capability | AI disabled: 2-channel 16 MP@30 fps; 2-channel 12 MP@30 fps; 4-channel 8 MP@30 fps; 4-channel 6 MP@30 fps; 6-channel 5 MP@30 fps; 8-channel 4 MP@30 fps; 16-channel 1080p@30 fps; 32-channel 720p@30 fps AI enabled: 1-channel 16 MP@30 fps; 2-channel 12 MP@30 fps; 3-channel 8 MP@30 fps; 3-channel 6 MP@30 fps; 4-channel 5 MP@30 fps; 6-channel 4 MP@30 fps; 12-channel 1080p@30 fps; 16-channel 720p@30 fps; 32-channel D1@30 fps |
| 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: 1/4/8/9/16/25/36; 2nd Screen: 1/4/8/9/16 |
| Third-party Camera Access | Panasonic, Sony, Samsung, Axis, Pelco, Arecont, ONVIF, Canon |
| Compression Standard | |
| 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 |
| Storage | |
| 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-channel RCA |
| Audio Output | 1-channel RCA |
| Alarm Input | 4 channels |
| Alarm Output | 2 channels |
| Disk Interface | 2 SATA ports, up to 16 TB per disk |
| USB | 1 front USB 2.0; 1 rear USB 2.0 |
| HDMI | 1 |
| VGA | 1 |
| Network Port | 1 × 10/100/1000 Mbps RJ-45 |
| 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 × 284.3 × 53 mm (W × L × H) |
| Packaging Dimensions | 433 × 141 × 366 mm (W × L × 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%–93% (RH), non-condensing |
| Installation | Rack or desktop |
| Certifications | |
| Certifications | FCC: 47 CFR 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-NVR4232-EI |
| Description | 32CH 1U 2HDDs WizSense Network Video Recorder |
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