| Memory |
DDR3 0.128 GB |
| Flash type |
SPI NOR FLASH 16.0 MB |
| Focal length |
3.6mm |
| Max Aperture |
F1.6 |
| Image sensor |
1/3″ CMOS/4MP 2560(H)*1440(V) |
| Lens aperture type |
Fixed iris |
| Angle of view |
Horizontal: 78°; vertical: 42°; error: ±5% |
| IR range |
30m |
| Illumination distance |
30m |
| IR Wavelength |
850 nm |
| Event detection |
Motion detection, human figure detection and lens blocking detection |
| Data openness |
SDK (proprietary protocol)/REST API (proprietary protocol) /ONVIF Profile S/G/T |
| Video encoding format |
H.264/H.265 |
| Video encoding channels |
Dual streams |
| Video frame rate |
25 fps/20 fps (configurable) |
| Scene adaptation |
Backlight adaptation/Overcast adaptation |
| Min illumination |
Color: 0.005 lux (F1.2, AGC ON, 1/30s shutter speed); B/W: 0.0025lux(F1.2, AGC ON, 1/30s shutter speed) or 0 lux (infrared illuminator enabled) |
| Day/Night mode |
Day/Night mode: automatic, color, B/W, and scheduled (default: automatic) Sensitivity: 1–10 (default: 5) Nighttime start time: 18:00:00 by default Daytime start time: 06:00:00 by default Filtering time: 2s to 120s (default: 5s) |
| WDR |
120db |
| White balance |
Auto/Manual/Automatic tracking/Global/Locked |
| HLC/BLC |
Supported/Supported |
| Storage port |
One microSD card slot that supports microSDHC/microSDXC (maximum memory card capacity: 256 GB) |
| Network port |
One RJ45 10M/100M adaptive Ethernet port |
| Audio port |
Supported (one-channel built-in microphone) |
| Power type |
DC12V,PoE(IEEE 802.3af) |
| Power consumption |
Maximum: 5.32 W; typical: 2 W |
| Operating temperature |
-30℃ to 60℃ |
| Storage temperature |
-40℃ to 70℃ |
| Operating humidity |
5% to 95%(non-condensing) |
