The N8 NVR series offers outstanding performance and high-grade recording technology that make it ideal for IP video security applications. Its powerful processor supports high access and forwarding bandwidth and strong decoding capabilities to produce unimpeded streams. Thanks to its built-in analytics chip and Dahua’s advanced deep learning algorithms, the NVR supports a variety of analytics functions, such as high-precision Face Detection+ and Perimeter Protection to shorten the response time to events and make videos more interactive. This NVR is compatible with numerous third-party devices, making it a great solution for security systems that work with Video Management Software (VMS).
System | ||
Main Processor | Industrial-grade Processor | |
Operating System | Embedded Linux | |
Operating Interface | Web, Local GUI | |
Analytics+ Recording | ||
Recorder Functions | Face Detection, Face Detection+, Perimeter Protection, Smart Motion Detection+ | |
Camera Fuctions | Face Detection, Face Detection+, Perimeter Protection, Video Analytics (Human, Motor Vehicles, and Non-motor Vehicles), Smart Motion Detection+, Crowd Distribution, People Counting, Automatic License Plate Recognition (ANPR), Vehicle Density, Heat Map | |
Perimeter Protection Recording | ||
Recorder Channels | 4 channels (10 IVS Rules per Channel) | |
Camera Channels | 8 Channels | |
Face Detection | ||
Face Attributes | Gender, Age Group, Glasses, Expressions, Face Mask, Beard | |
Recorder Channels | 2 Channels (Up to 12 Face Images Per Channel) | |
Camera Channels | 8 Channels | |
Face Detection+ | ||
Face Database | Capacity | Up to 20 Databases with 200,000 Images (Max. 2.5 GB) |
Analytics | Name, Gender, Birthday, Address, Credential Type, Credential Number, Country, Region, State | |
Recorder Channels | 1. 8 Channels with Image Stream of 16 Images when the NVR is used for Face Detection+ functionality and the camera is used for Face Detection functionality 2. 2 channels with Image Stream of 12 Images when only the NVR is used for Face Detection and Face Detection+ functionality (No camera involvment for Face Detection or Face Detection+ functionality) | |
Camera Channels | 8 Channels when only the camera is used for Face Detection and Face Detecion+ functionality (No NVR involvement for Face Detection or Face Detection+ functionality) | |
Smart Motion Detection+ (SMD+) Recording | ||
Recorder Channels | 8 Channels with Secondary Filtering for False Alarm Reduction | |
Camera Channels | 8 Channels | |
Video Analytics | ||
Camera Channels | 8 Channels | |
Human Attributes | Top Color, Top Type, Hat, Bag, Age, Gender, Umbrella | |
Motor Vehicle Attributes | License Plate, Plate Color, Vehicle Model, Vehicle Logo, Plate Color, Ornament, Calling | |
Non-motor Vehicle Attributes | Vehicle Model, Vehicle Color, Number Of Persons, Helmet | |
Vehicle License Plate Comparison | ||
ANPR Channels by Camera | 8 channels | |
License Plate Database Capacity | 20,000 (Blocklist and Allow List) | |
Network | ||
Network Protocol | HTTP; HTTPS; TCP/IP; IPv4/IPv6; RTSP; UDP; SNMP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; PPPoE; FTP; DDNS; Alarm Server; IP Search (Supports Dahua IP camera, DVR, NVS, etc.); Multicast; P2P; Auto Registration | |
Mobile Phone Access | iOS, Android | |
Interoperability | ONVIF 21.12 (Profile S/Profile T/Profile G), CGI, SDK | |
Browser | Chrome, Edge, Firefox |