The Dahua SD8A840WA-HNF is a 4K 40x Starlight IR PTZ AI Network Camera, ideal for advanced security and surveillance applications. With its superior image quality, intelligent features, and robust build, this camera is perfect for both professional and industrial use, ensuring comprehensive coverage in various environments.
Quick Spec
| Brand | Dahua |
| Model | SD8A840WA-HNF |
| Resolution | 4K |
| Optical Zoom | 40x |
| IR Distance | 500m |
Product Features
- 4K Ultra HD Resolution for stunning image clarity
- 40x Optical Zoom for capturing distant objects
- Starlight Technology for excellent low-light performance
- Intelligent Video Analysis for enhanced scene monitoring
- 500m IR Distance for superior night vision capabilities
Product Applications
- City Surveillance: Monitoring large urban areas efficiently with high-resolution and wide-area coverage.
- Traffic Management: Capturing vehicle movement and incidents on highways and busy roads.
- Industrial Facilities: Ensuring the security and safety of expansive industrial complexes.
Supported Options
| Accessory | Model |
| Mount Bracket | PFB303W |
| Power Supply | PFM320D |
| Junction Box | PFM321 |
Compare to Similar Items
| Model | Differences |
| SD8A240-GN | Lower resolution at 1080p, 30x optical zoom |
| SD50225U-HNI | 5MP resolution, 25x optical zoom |
| SD6AL445U-HNI | 4MP resolution, 45x optical zoom, shorter IR distance |
Get more information
For further information about the Dahua SD8A840WA-HNF and its pricing, please contact us through Live Chat or email us at sales@router-switch.com.
Dahua SD8A840WA-HNF (only for project) Specification
SD8A840WA-HNF (only for project) Specifications |
|
| Brand | Dahua |
| Model | SD8A840WA-HNF (only for project) |
| Resolution | 4K |
| Optical Zoom | 40x |
| Low Light Technology | Starlight |
| Infrared Distance | Up to 500 meters |
| Pan Range | 360Endless |
| Tilt Range | -20to 90 |
| Maximum Speed | Pan: 240/s, Tilt: 200/s |
| Image Sensor | 1/1.88Megapixel STARVIS? CMOS |
| Compression | H.265, H.264, MJPEG |
| AI Features | Face Detection, Perimeter Protection |
| Network Connectivity | RJ-45 (10/100Base-T) |
| Memory Card Slot | MicroSD, up to 256GB |
| Operating Temperature | -40C to +70C |
| Power Supply | AC24V/3A (25%), DC24V |
| Ingress Protection | IP67 |
| Vandal Resistance | IK10 |
| Dimension | 267.4 mm 410.8 mm (10.53″16.17″) |
| Day/Night | Auto (ICR) / Color / B/W |
| Audio Interface | 1/1 channel In/Out |
| Audio Compression | G.711a, G.711Mu, PCM, G.726 |
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