Parameter
| camera | describe |
| Imaging device | 1/2. 8 inch progressive scan 3 million pixel CMOS image sensor |
| Optical zoom | 22 X |
| focal length | Motorized zoom, 5.2~ 114.4mm |
| aperture | F1.5(W) ~F3.8( T ) |
| shutter | Auto / Manual, 1 ~ 1/10000 0s |
| through fog | Adaptive fog penetration |
| signal to noise ratio | >52 dB |
| wide dynamic | 120dB |
| Minimum illumination | 0. 002 l u x (F1.5 , 50IRE, color )
0.001lux (F1.5 , 50IRE, black and white ) |
| Day and night switching method | Automatic IR filter switching |
| video | describe |
| encoding protocol | H.265, H.264 , MJPEG |
| coding system | 3 MP ( 2304 * 1296 ) max 30 frames/sec |
| video stream | Main stream: 2304*1296 , 1 920*1080 , 1280*720, 720 *576 (D1 ) , 640 *360
Secondary stream: 1280*720 , 720 *576 (D1 ) , 640 *360 ; The third stream: 720 *576 (D1 ) , 640 *360 , 704*288 (2CIF ) , 352*288 (CIF ) ; |
| Video bit rate | 128Kbps ~ 16Mbps _ |
| OSD | Time, zoom, preset position, serial port OSD, orientation information, people statistics, network port OSD, picture OSD, ambient volume, device latitude and longitude coordinates |
| privacy mask | Black style: display up to 8 in a single scene |
| snapshot | Supports timed snapshots, periodic snapshots, and cruise preset snapshots |
| audio | describe |
| audio coding format | G.711u, G.711A , AAC – LC |
| Audio sample rate | G.711u, G.711 A : 8KHz; AAC -LC : 8KHz, 16KHz, 48KHz |
| storage | describe |
| front-end storage | Micro SD up to 256 GB |
| Deep intelligence | describe |
| Perimeter Arming | Out-of-bounds detection, area intrusion, entering area, leaving area;
Support vehicle, non-motor vehicle, pedestrian target classification, detection, capture and deployment; |
| Face Detection | Up to 8 face targets can be detected at the same time;
preferred modes of face capture , namely effect priority , speed priority, and cycle preference , and supports face angle filtering ; |
| automatic tracking | Support the classification and tracking of motor vehicles, non-motor vehicles and pedestrians in the screen, and automatically return to the initial position after reaching the preset tracking time |
| Smart | describe |
| ordinary event | Motion detection, occlusion detection, sound detection, alarm input , alarm output |
| The internet | describe |
| Network protocol | L2TP, IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, RTP, RTSP, DNS, DDNS,
NTP, FTP, UPnP, HTTP, SNMP, SIP |
| Compatible access | ONVIF Profile G, Profile T, Profile S, GB/T28181 , IMOS, GA/T 1400, API |
| Interface features | Description (see technical manual for detailed description) |
| Interface form | 36pinFFC (including network port, power supply, Uart_1 serial port, RS_232 serial port, Alarm In/Out, Audio In/Out) |
| Common features | describe |
| Power characteristics | Power supply mode : DC 12 V±10%
Power consumption : 5 W Max |
| Dimensions (LxWxH) | 9 7.6mm×50mm×60mm |
| weight | 0.24kg _ _ |
| working environment | – 20 ℃ ~ 60 ℃ , ≤ 95 % RH , no condensation |
Size
