System Overview
Designed with H.265 coding technology, Dahua Starlight series camera has efficient video coding capability, which can save bandwidth and storage space. The product adopts the latest starlight technology to display better color images under low-light conditions.
Functions
Perimeter Protection
Automatically filters out false alarms caused by animals, rustling leaves, bright lights, etc. Enables system to act secondary recognition for the targets. Improves alarm accuracy.
Starlight Technology
For challenging low-light applications, Dahua's Starlight Ultra-low Light Technology offers best-in-class light sensitivity, capturing color details in low light down to 0.005 Lux. The camera uses a set of optical features to balance light throughout the scene, resulting in clear images in dark environments.
Environment
Dahua cameras operate in extreme temperature environments, rated for use in temperatures from -30 °C to +60 °C (-22 °F to +140 °F) with 95% humidity. Subjected to rigorous dust and water immersion tests and certified to the IP66 Ingress Protection rating makes it suitable for demanding outdoor applications.
SMD Plus
With Deep-Learning Algorithm, Dahua SMD Plus filters the motion detection alarm triggered by non-concerned target and recognizes human and vehicle effectively, sending alarms when human and vehicle intrude.
Camera
Image Sensor | 1/2.8" CMOS |
Pixel | 2MP |
Max. Resolution | 1920 (H) × 1080 (V) |
ROM | 256 MB |
RAM | 512 MB |
Electronic Shutter Speed | 1/3 s–1/100000 s |
Scanning System | Progressive |
Min. Illumination | Color: 0.002 Lux@F1.8 B/W: 0.0002 Lux@F1.8 0 Lux (illuminator on) |
Illumination Distance | 30 m (98.43 ft) |
Illuminator On/Off Control | Manual/SmartIR/Off |
Illuminator Number | 4 IR lights; 1 white light |
Lens
Focal Length | 2.7 mm–13.5 mm | |||
Max. Aperture | F1.8–F3.3 | |||
Field of View | H: 101.6°–33.5°; V: 52°–18.7°; D: 124.7°–38.5° | |||
Optical Zoom | 5x | |||
Focus Contro | Auto/Semi-Auto/Manual | |||
Close Focus Distance | 1.2 m (3.94 ft) | |||
Iris Control | Fixed | |||
DORI Distance | Detect | Observe | Recognize | Identify |
131 m (429.79 ft) | 52.3 m (171.59 ft) | 26 m (85.30 ft) | 12.8 m (41.99 ft) |
PTZ
Pan/Tilt Range | Pan: 0°–355° Tilt: -15°–+90° |
Manual Control Speed | Pan: 0.1°/s–80°/s Tilt: 0.1°/s–56°/s |
Preset Speed | Pan: 81°/s; Tilt: 43°/s |
Preset | 300 |
Power-off Memory | Support |
Idle Motion | Preset |
Artificial Intelligence
Perimeter Protection | Tripwire and intrusion. Support alarm triggering by target types (human and vehicle). Support filtering false alarms caused by animals, rustling leaves, bright lights, etc. |