| Specifications: | |
| Model Number | DHIPNVR32-A7 |
| 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; stereo analysis; people counting; ANPR; heat map |
| Perimeter Protection | |
| Perimeter Performance AI (Recorder) | 2 channels, 10 IVS rules for each channel |
| Perimeter Performance AI (Camera) | 8 channels |
| Face Detection | |
| Face Attributes | Gender; age group; glasses; expressions; face mask; beard |
| Face Detection Performance by Recorder | 1 channel (up to 12 face images/s each channel) |
| Face Detection Performance by Camera | 8 channels |
| Face Recognition | |
| Face Database Capacity | Up to 10 face databases with 20,000 images, with a total
capacity of 2.5 G. Name, gender, birthday, address, credential
type, credential No., countries & regions and state can be
added to each face image |
| Face Recognition Performance of AI by Recorder | 8-channel FD (by camera) + FR (by recorder),image stream:
2 face images/s
1-channel FD (by recorder) + FR (by recorder), video stream:
12 face images/s |
| Face Recognition Performance of AI by Camera | 8 channels |
| ANPR | |
| ANPR by camera | 4 channels |
| SMD+ | |
| SMD + by Recorder | 4 channels: Secondary filtering for human and motor vehicle,
reducing false alarms caused by leaves, rain and lighting
condition change |
| SMD + by Camera | 8 channels |
| Audio and Video | |
| Access Channel | 32 channels |
| Network Bandwidth | AI disabled: 256 Mbps incoming, 256 Mbps recording
and 256 Mbps outgoing
AI enabled: 180 Mbps incoming, 180 Mbps recording
and 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; 6-channel 5 MP@30 fps;
8-channel 4 MP@30 fps; 16-channel 1080p@30 fps
AI enabled: 1-channel 16 MP@30 fps; 2-channel 12 MP@30 fps;
3-channel 8 MP@30 fps; 4-channel 5 MP@30 fps;
6-channel 4 MP@30 fps; 12-channel 1080p@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 video sources output for
VGA and HDMI is configurable |
| Multi-screen Display | 1st Screen: 1/4/8/9/16 - 2nd Screen: 1/4/8/9/16 |
| Third-party Cameras access | ONVIF |
| 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 (Support Dahua IP camera; DVR; NVS; etc.);
P2P; auto register |
| Mobile Phone Access | iOS; Android |
| Interoperability | ONVIF 22.06(Profile T; Profile S; Profile 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; and 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 |
| HDD Interface | 2 SATA ports, up to 16TB. The maximum HDD capacity varies with environment temperature. |
| RS-232 | 1 |
| RS-485 | 1 |
| USB | 2 ( 1 front USB 2.0 port, 1 rear USB 3.0 port) |
| HDMI | 1 |
| VGA | 1 |
| Network Port | 1(10/100/1000 Mbps Ethernet port, RJ-45) |
| PoE Port | 16 ports, 10/100 Mbps, IEEE 802.3 af/at |
| General | |
| Power Supply | 100–240 VAC, 47-63 Hz |
| Power Consumption | Total output of NVR is <10 W(without HDD) Total output power
of PoE is 130W,the maximum output power of a single port is
25.5W |
| Net Weight | 2.57 kg (5.67 lb) |
| Gross Weight | 3.8 kg (8.38 lb) |
| Product Dimensions | 375.0 mm × 329.3 mm x 53.0 mm (14.76" × 12.96" × 2.09") |
| 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) |
| Installation | 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 |
