Description
| Dahua DH-SD8A440-HNF-PA-SL 4MP 40x Starlight IR PTZ AI Network Camera |
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| System Overview | |
| Dahua PTZ WizMind Network Camera uses advanced CNN deep learning algorithms for high-accuracy AI performance. It features wide monitoring range, PFA focusing for clarity during zoom, smart wiper technology with RainSensor, and Starlight+ for exceptional low-light performance. |
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| Key Functions | |
| Starlight+ Technology: Ultra-low-light performance with clear color imaging at extremely low illumination.
Perimeter Protection: Reduces false alarms using deep-learning recognition for humans and vehicles. Video Metadata: Detects and extracts attributes for faces, human body, motor-vehicle, and non-motor vehicle targets. Auto-Tracking: Automatically locks, zooms, and tracks moving targets based on rules. PFA Technology: Ensures predictable focusing and clarity during zooming. Smart H.265+: Reduces bit rate and storage up to 70% while maintaining image quality. WizMind AI: High-precision AI solutions optimized for industry applications. |
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| Technical Specifications | |
| Camera | |
| Image Sensor | 1/1.8″ CMOS |
| Pixel | 4 MP |
| Max. Resolution | 2560 × 1440 |
| ROM / RAM | 8 GB / 2 GB |
| Shutter Speed | 1/1s – 1/30,000s |
| Min. Illumination | Color: 0.001 lux; B/W: 0.0001 lux; 0 lux (IR On) |
| IR Distance | 500 m |
| IR LEDs | 10 pcs |
| Wiper | Smart Wiper |
| Lens | |
| Focal Length | 5.6 mm – 223 mm |
| Aperture | F1.4 – F4.5 |
| Optical Zoom | 40× |
| Field of View | H: 61.8°–2.2°; V: 36.3°–1.3°; D: 69.2°–2.4° |
| Close Focus Distance | 0.5 m – 2 m |
| PTZ | |
| Pan Range | 0° – 360° |
| Tilt Range | –30° – +90° (Auto Flip) |
| Pan Speed | 0.1°/s – 240°/s |
| Tilt Speed | 0.1°/s – 100°/s |
| Presets | 300 |
| Tours / Patterns / Scans | 8 Tours, 5 Patterns, 5 Scans |
| Intelligence | |
| IVS | Tripwire, Intrusion, Missing/Abandoned Object, Loitering, People Gathering |
| Video Metadata | Face, Human Body, Vehicle, Non-Motor Vehicle |
| Face Recognition | Yes |
| Auto Tracking | Yes |
| Video | |
| Compression | Smart H.265+; H.265; Smart H.264+; H.264; MJPEG |
| Streams | 3 Streams |
| Frame Rate | Up to 30fps @ 4MP |
| WDR | 140 dB |
| Digital Zoom | 16× |
| Network | |
| Network Port | RJ-45 (10/100 Base-T) |
| Protocols | IPv4/IPv6, HTTP/HTTPS, FTP, SMTP, SNMP, RTSP, RTP, TCP/UDP, PPPoE |
| Interoperability | ONVIF S/G/T, CGI |
| Storage | Micro SD (512GB), FTP |
| Power | |
| Power Supply | 36 VDC (±25%); Hi-PoE |
| Power Consumption | Basic: 30W; Max: 48W |
| Environment | |
| Operating Temperature | –40°C to +70°C |
| Humidity | ≤95% |
| Protection | IP67; Surge & Lightning Protection (6000V) |
| Structure | |
| Material | Metal Casing |
| Dimensions | 415.6 mm × Φ262 mm |
| Net Weight | 10 kg |
| Ordering Information | |
| DH-SD8A440-HNF-PA-SL (PAL) DH-SD8A440N-HNF-PA-SL (NTSC) SD8A440-HNF-PA-SL (PAL) SD8A440N-HNF-PA-SL (NTSC) |
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| Accessories | |
| • DC36V/2.23A Power Adapter • PFB306WA Wall Mount Bracket • PFA155A Pole Mount Bracket • PFA120A Junction Box |
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