Parameter
| camera | describe |
| Imaging device | 1/2. 8” inch progressive scan 5MP[
]OS image sensor |
| Optical zoom | 33X |
| focal length | Motorized zoom , 4.5 ~ 148.5mm |
| aperture | F1.5 (W) ~ F4.0 (T) |
| shutter | Auto / Manual, 1 ~ 1/10000 0s |
| through fog | Adaptive fog penetration |
| signal to noise ratio | >5 6 dB |
| wide dynamic | 120dB |
| Minimum illumination | 0. 00 3l u x ( F1.5 , AGC ON , color)
0.001lux ( F1.5 , AGC ON , black and white) |
| Day and night switching method | Automatic IR filter switching |
| 3D positioning | support |
| video | describe |
| video encoding | H.265, H.264 , MJPEG |
| coding system | 2 592 *1 944 @ 25 , 2 592 *1 944 @ 20 , 2 688*1520 @ 30 , 2 688*1520 @ 25 , 2560*1440@30, 2560*1440@25, 1920*1080 @30, 1920* 1080@25 |
| video stream | Main stream: 2 592*1944 , 2 688*1520 , 2 560*1440 , 1920*1080, 1280*720 , 7 2 0*576 (D1), 640*360
Secondary stream : 1 920*1080 , 1280*720 , 720*576 (D1), 640*360 The third stream : 7 2 0*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, content picture OSD, ambient volume, device latitude and longitude coordinates |
| Region Enhancement (ROI) | 8 areas |
| privacy mask | Black style: display up to 4 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 |
| intelligent | describe |
| Face Detection | Up to 40 face targets can be detected at the same time;
Support face detection area masking function; preferred modes of face capture , namely effect priority , speed priority, and cycle preference , and supports face angle filtering ; |
| Perimeter Arming | Out of bounds detection, area intrusion, entering area, leaving area
Support vehicle, non-motor vehicle, pedestrian target classification, detection, capture and deployment |
| 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 function | 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, R TMP , DNS, DDNS,
NTP, FTP, UPnP, HTTP, SNMP, SIP |
| Compatible access | ONVIF Profile G , Profile T , Profile S, GB/T28181 , IMOS, GA/T 1400, API |
| Cache supplement | Support SD card disconnected network cache supplementary recording |
| Interface features | Description (for a detailed description, see the Technical Definitions Manual) |
| Interface form | 36pinFFC (including network port, power supply, serial port U ART_1 , serial port U ART_2 , Alarm In/Out , Audio In/ Out ) |
| Common features | describe |
| Power characteristics | Power supply mode : DC 12 V±10 %
Power consumption : 6 W Max |
| Dimensions (LxWxH) | 97.6mm × 50mm × 60mm _ |
| weight | 0. 26kg _ |
| working environment | – 20 ℃ ~ 60 ℃ , ≤95 % RH , no condensation |
Size
