Professional-Grade Surveillance with 45X Optical Zoom & AI Auto-Tracking

🔹 Ultra HD Imaging with Powerful Zoom

4MP (2560×1440) resolution at 25/30fps for crisp HD video
45X optical zoom (3.95–177.7mm motorized lens) for forensic-level detail
16X digital zoom for enhanced magnification
Starlight technology delivers color imaging at 0.005 lux (0.0005 lux B/W)

🤖 WizMind AI & Auto-Tracking

Auto Tracking 3.0 follows targets with 98% accuracy
Human/vehicle classification with smart filtering
Perimeter protection with tripwire/intrusion detection
Face detection (6 attributes + 8 expressions)

🌙 Superior Night Vision Capabilities

IR illumination up to 300m (984ft)
DOIR (Dahua Omnidirectional IR) for uniform night coverage
Smart IR prevents over-exposure
Triple illumination modes (IR/spotlight/smart hybrid)

⚡ Hi-PoE Network Power

IEEE 802.3bt Hi-PoE (36W) for single-cable operation
Supports 100m transmission over Cat5e/6
24VAC/DC backup power input

🌧️ Rugged Outdoor Design

IP67 weatherproof & IK10 vandal-resistant
-40°C to +70°C operating range
Corrosion-resistant metal housing

📊 Technical Specifications

Feature	Specification
Sensor	1/2.8" STARVIS CMOS
Zoom	45X Optical + 16X Digital
PTZ Range	360° continuous pan / -20° to +90° tilt
IR Distance	300m (DOIR)
Smart Features	WizMind AI, Auto-tracking 3.0
Protection	IP67, IK10

📦 Package Contents

1x PTZ Camera
1x Wall Mount Bracket
1x Quick Start Guide
Waterproof Connectors
Screw Pack

🏆 Key Advantages

✅ Military-Grade Zoom - Identify faces at 355m+ ✅ Smart AI Tracking - Never lose sight of targets ✅ All-Weather Reliability - Arctic to desert conditions ✅ Enterprise Security - ONVIF/RTSP compliant

💡 Professional Applications

Critical infrastructure protection
Airport/port security
Large perimeter monitoring
Traffic observation
Government facilities

Upgrade to AI-powered surveillance with Dahua's advanced PTZ technology!

Dahua SD6AL445GB-HNV-IR 4MP HD Outdoor PTZ IP Camera 45X Zoom DOIR WizMind Hi-POE Auto tracking StarLight Surveillance Camera