Dahua SD2C400NA-B-PV-PRO 

The Dahua SD2C400NA-B-PV-PRO is a 4MP PTZ camera from the Dahua PRO series equipped with Pan-Tilt-Zoom, full-color technology, smart AI features, active deterrence (light + siren), and SMD 4.0 for accurate human/vehicle detection.
Suitable for homes, shops, offices, warehouses, and outdoor monitoring.

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Image Sensor

• 1/2.9” 4-Megapixel CMOS Sensor

• Min. illumination:

  • Color: 0.007 Lux

  • 0 Lux with White Light

Resolution

• 4MP (2560 × 1440) @ up to 25/30 fps

Lens

• 3.2 mm Fixed Lens

Field of View

• Horizontal FOV: ~95°

• Vertical FOV: ~50°

• Diagonal FOV: ~115°

White Light

• Built-in dual white LEDs

• Provides full-color video even at night

IR / White Light Distance

• Up to 30 meters (White Light)

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PTZ (Pan-Tilt-Zoom) Features

Pan

• Range: 0° to 355°

• Speed: Up to 100°/s

Tilt

• Range: –10° to +90°

• Speed: Up to 60°/s

Digital Zoom

• 8× Digital Zoom

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AI & Smart Features

Smart Motion Detection (SMD 4.0)

• Distinguishes human & vehicle

• Reduces false alarms

Active Deterrence

• Flashing white light + siren sound

• Triggers on motion or intrusion

Smart Tracking

• Auto-tracks humans/vehicles moving in the scene

IVS Functions

• Intrusion

• Tripwire

• Region entrance/exit

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Audio

• Built-in Microphone

• Built-in Speaker

• Supports Two-Way Audio (Full Duplex)

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Network

• PoE (Power over Ethernet) Supported

• H.265/H.264 Video Compression

• ONVIF compatible

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General

Memory

• Supports MicroSD Card up to 256GB

Ingress Protection

• IP66 (Weatherproof outdoor)

Power

• 12V DC / PoE

Operating Temperature

• –30°C to +60°C