Product Overview
The Dahua SD6AL445GB-HNV-IR is a high-performance PTZ surveillance camera featuring 4MP resolution, 45X optical zoom, and advanced WizMind AI analytics. Designed for critical security applications, this camera delivers 300m IR night vision, auto-tracking, and Starlight low-light technology for 24/7 monitoring of large outdoor areas.
Key Features
1. High-Definition Imaging
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4MP (2688×1520) resolution @ 30fps
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45X optical zoom (5.3-240mm motorized lens)
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16X digital zoom (720X total zoom capability)
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1/2.8″ STARVIS CMOS sensor
2. Advanced Night Vision
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300m IR distance with DOIR (Double IR) technology
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Starlight technology (0.005 Lux color/0.0005 Lux B/W)
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Smart IR adjustment prevents overexposure
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120dB True WDR
3. Intelligent Tracking & Analytics
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WizMind AI for human/vehicle classification
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Auto-tracking with 3D positioning
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Perimeter protection with virtual fences
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Intrusion detection with line crossing
4. Professional Connectivity
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Hi-PoE (802.3bt) support
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ONVIF compliant
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MicroSD slot (up to 256GB)
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Dual video streams
5. Rugged Outdoor Design
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IP67 weatherproof rating
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IK10 vandal-resistant housing
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-40°C to +60°C operating range
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Heavy-duty metal construction
Technical Specifications
Feature | Specification |
---|---|
Resolution | 4MP (2688×1520) |
Zoom | 45X optical + 16X digital |
IR Distance | 300m |
WDR | 120dB |
Power | Hi-PoE (802.3bt) or AC 24V |
Dimensions | Φ256×372mm |
Weight | 6.5kg |
Package Includes
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Dahua PTZ camera unit
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Mounting bracket
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Installation accessories
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Quick start guide
Why Choose This Camera?
✅ Military-grade 45X zoom for long-range observation
✅ AI-powered analytics reduces false alarms
✅ Professional 300m night vision
✅ Industrial durability for extreme conditions
Ideal for:
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Perimeter security
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Large parking areas
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Critical infrastructure
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Government facilities
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