T2A-PV - The camera that offers high-definition surveillance with 2MP resolution and a 2.8mm fixed lens, ensuring clear and detailed images. With AI human detection, smart color night vision up to 30 meters, two-way audio, and a light siren, it ensures active protection day and night. Thanks to stable Wi-Fi connection, H.265 compression, and IP67 protection, it is perfect for outdoor environments even in harsh weather conditions. Dahua
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T2A-PV | 2.8mm Fixed Lens Wi-Fi Camera with 2MP Resolution

The Dahua T2A-PV Wi-Fi camera offers Full HD 1080p surveillance with 2MP resolution and a 2.8mm lens, ideal for clear images with a wide viewing angle of up to 115°. It includes AI for intelligent human detection, smart night vision with color light up to 30 meters, a built-in microphone and speaker for two-way audio, and active deterrence with sound and light alarm. Thanks to IP67 protection, it also works in harsh outdoor conditions.
Main specifications:
- 2MP Full HD (1080p) resolution with 2.8mm lens
- Smart color night vision up to 30 meters
- AI Human Detection for accurate notifications
- Two-way audio with built-in microphone and speaker
- Sound and light anti-intrusion alarm
Further details

Technical data sheet
Model | T2A-PV |
Room | |
Image Sensor | 1/3" CMOS |
Max. Resolution | 1920 (H) × 1080 (V) |
Electronic Shutter Speed | Auto/Manual 1/3 s–1/100,000 s |
Illumination Distance | Up to 30 m (98.53 ft) |
Illuminator On/Off Control | Car |
Illuminator Number | 1 (IR LED); 1 (Warm light) |
Max. Openings | F1.6 |
Field of View | H: 98°; V: 55°; D: 115° |
Intelligence | |
Human Detection | Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; human alarm classification; linkage tracking |
Video & Audio | |
Video Compression | H.264B; H.264; H.264H; H.265 |
Streaming Capability | 3 Streams |
Video Frame Rate |
Main stream: 1920 × 1080@(1–25/30 fps) |
Resolution |
1080p (1920 ×1080); 1280×960 (1280×960); 1280×720 (1280×720) |
Video Bit Rate | H.264: 32kbps ~ 4096kbps H.265: 12kbps ~ 4096kbps |
Day/Night | Auto(ICR)/Color/B/W |
Motion Detection | OFF/ON |
Smart Lighting | Yes |
Image Rotation | 0°/180° |
Built-in MIC | Yes, built-in Mic |
Built-in Speaker | Yes, built-in speaker |
Audio Compression | G.711a; G.711Mu; PCM; G.726 |
Network | |
Network Port | RJ-45 (10/100 Base-T) |
Wi-Fi | IEEE802.11b/g/n 2.4–2.4835 GHz; 2.4G |
Storage | Micro SD card (support max. 256GB) |
Management Software | Smart PSS; DSS; DMSS |
Mobile Client | iOS; Android |
General | |
Certifications | CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU; CE-RED: Radio Equipment Directive 2014/53/EU |
Power Supply |
12 VDC |
Power Consumption |
Basic: 2 W (12 VDC) |
Operating Temperature |
–40 °C to +60 °C (–40 °F to +140 °F) |
Operating Humidity |
≤95% |
Protection |
IP67 |
Net Weight |
Inner core: Metal + Plastic |
Product Dimensions |
Φ109.9 mm × 102.2 mm (Φ4.33" × 4.02") |
Power Supply |
353 g (0.78 lb) |