The Dahua IPC-PT1439H-PV is a 4MP WizSense PT network camera with Smart Dual Light, active deterrence (siren + light), AI human/vehicle detection, perimeter protection, and two-way talk. It’s designed for homes, shops, and offices where customers want not just monitoring but also proactive deterrence against intruders.
Key Specifications
- Image Sensor: 1/2.8″ 4MP CMOS
- Resolution: Max 2560 × 1440 @ 25/30 fps
- Lens Options: 2.8 mm or 3.6 mm fixed lens
- Compression: H.265 / H.264
- RAM/ROM: 128MB / 128MB
- Electronic Shutter: 1s–1/30,000s
- Illumination:
- Min: 0.05 lux (color), 0.005 lux (B/W)
- 0 lux with IR/warm light on
- IR + warm light distance: up to 30m
- Illuminator: 2 LEDs (IR + warm light), auto/manual control
Smart Features
- Human/Vehicle Detection: AI-based filtering reduces false alarms
- Perimeter Protection: Detects intrusion, tripwire, loitering, etc.
- Active Deterrence: Built-in siren + flashing light to warn intruders
- Smart Dual Light: Switches between IR and warm light for clearer night images
- Two-way Talk: Built-in mic and speaker for real-time communication
Typical Applications
- Homes: Protect entrances, driveways, and backyards with deterrence features.
- Shops/Cafés: Monitor entrances and deter theft with siren/light alerts.
- Schools/Offices: Intelligent detection reduces false alarms, useful for perimeter monitoring.
- Small Businesses: Affordable AI-powered PT camera with easy app control.
Advantages
| Feature | Benefit |
|---|---|
| 4MP Resolution | Clear video for identification |
| Smart Dual Light | Better night vision with color imaging |
| Active Deterrence | Siren + light to scare intruders |
| AI Detection | Human/vehicle recognition reduces false alarms |
| Two-way Talk | Real-time communication with visitors |
BR 23810 
US 7382 
VN 5673 
AR 4006 
MX 3138 
CN 2008 
IQ 1820 
MA 1677 
