| Computing power |
2 TOPS |
| Focal length |
Prime lens: 4 mm; zoom lens: 8–32 mm |
| Max f-number |
Prime lens: F1.0; zoom lens: F1.0 |
| Image sensor |
1/1.8″ CMOS sensor; wide-angle prime lens: 8MP 3840 (H) x 2160 (V); zoom lens: 8MP 3840 (H) x 2160 (V) |
| Iris type |
DC iris+Hall sensor |
| Angle of view (AoV) |
Prime lens: 95° x 50°; Zoom lens: horizontal: 15.1° (T) to 39.9° (W); vertical: 8.5° (T) to 21.8° (W) |
| Max IR range |
60 m |
| Max white light range |
20 m |
| Digital zoom |
Prime lens: not supported; zoom lens: supported |
| Target |
Target detection and target attribute recognition |
| Target recognition |
Supported |
| Person |
Person detection and personal attribute recognition |
| Omni-data structuring |
Supported |
| Behavior analysis |
Fast movement detection, tripwire crossing detection, intrusion detection, area entry/exit detection, and loitering detection |
| Crowd flow analysis |
Queue length detection, head counting, and crowd flow statistics |
| Object classification |
Object classification and cyclist attribute recognition |
| Defocus detection |
Supported |
| Data openness |
SDK (proprietary protocol), RESTful API (proprietary protocol), GA/T 1400, and GB/T 28181 (2011 and 2016)/Onvif Profile G/S/T/M |
| Video encoding format |
MJPEG/H.264/H.265 |
| Video encoding channels |
Triple streams |
| Intelligent encoding |
Extra265/264 , SuperCoding |
| Video frame rate |
Channel 1 (prime lens): 25/30 fps; channel 2 (zoom lens): 25/30 fps |
| Day/Night mode |
Day/Night mode: automatic, color (default), B/W, and scheduled; trigger mode: image triggered (default) or internal signal triggered; sensitivity: low, medium, and high (default); nighttime start time: 18:00:00 by default; daytime start time: 06:00:00 by default |
| WDR |
120 dB |
| White balance |
Auto/Manual/OnePush |
| Highlight compensation (HLC) |
Supported |
| Digital noise reduction (DNR) |
2D/3D noise reduction |
| Digital defogging |
Supports AI-enabled image enhancement algorithms. |
| Protocols supported by IPv4 |
TCP, IPv4, UDP, DHCP, DNS, ICMP, IGMP, HTTPS, FTP, SFTP, RTP, RTSP, RTCP, SIP, ARP, SSL, NTP, SNMP (V1/V2/V3), 802.1X, QoS, SMTP, PPPoE Note: 1. The northbound protocol needs to adapt to the PPPoE dialup scenario. 2. 802.1X supports authentication of only one Radius service. |
| Protocols supported by IPv6 |
HTTPS, RTP, RTCP, RTSP, ONVIF, IPv6, ICMPv6, and DHCPv6 |
| Media security |
Supports web- or SDK-based media stream encryption; supports a maximum of two channels of encrypted media streams; media stream encryption and full intelligence, target recognition, or image upload through SFTP/FTP cannot be enabled at the same time; after the intelligent analysis function is enabled, only one-channel stream encryption is supported; RTSP uses MD5 digest authentication by default. |
| Video digital watermark |
Supported |
| Image digital watermark |
Supported |
| User role |
Three user roles: administrator, advanced operator, and common operator |
| Security mode |
User name and password authentication, 802.1X authentication, and HTTPS digital certificate |
| Secure boot |
Supported |
| GB 35114 |
Supported |
| Storage port |
One microSD card slot that supports microSDHC/microSDXC (maximum memory card capacity: 256 GB) |
| Alarm port |
2 input ports and 1 output port |
| Network port |
One RJ45 10M/100M adaptive Ethernet port |
| Communication serial port |
RS-485 port |
| Audio port |
One-channel LINE IN and one-channel MIC IN (two built-in microphones); one-channel LINE OUT or one speaker |
| Power supply |
24 V AC and PoE (IEEE 802.3at) |
| Power consumption |
Maximum: 14.5 W; typical: 7 W |
| Operating temperature |
–30°C to +60°C |
| Operating humidity |
5% to 95% (non-condensing) |
| Surge protection |
4 kV |
| IP rating |
IP67 |
| Corrosion resistance class |
Class C |
| Weight |
Net weight: 2.0 kg; gross weight: 2.3 kg |
| Dimensions (H x W x D) |
evice dimensions: 120.8 mm x 230 mm x 127 mm; package dimensions: 156 mm x 285 mm x 184 mm |
