Description
Dahua Cooper Series | DH-HAC-T1A21-U
2MP IR HDCVI Fixed-focal Eyeball Camera
- Max. 30 fps @1080p
- Smart IR Illumination up to 25m distance
- Quick-to-install eyeball design saves installation time
- 3.6mm fixed lens (2.8mm optional)
- CVI/CVBS/AHD/TVI switchable output
Key Features
- Smart IR Illumination: Ensures even brightness in low light by automatically adjusting IR intensity to prevent overexposure.
- Easy Installation: Quick-to-install pedestal saves time and labor cost.
- 4-in-1 Video Transmission: Supports CVI, AHD, TVI, and CVBS video formats with audio, data, and power transmission over coaxial cable.
- Long Distance Transmission: Up to 700m for HD video via coaxial cable, and 300m via UTP.
- Simplicity: Plug and play system; compatible with existing analog cabling infrastructure.
Technical Specifications
| Camera | |
|---|---|
| Image Sensor | 2MP CMOS |
| Max. Resolution | 1920 (H) × 1080 (V) |
| Scanning System | Progressive |
| Min. Illumination | 0.02 lux@F2.0 (Color), 0.002 lux@F2.0 (B/W), 0 lux (IR on) |
| Illumination Distance | 25 m (82 ft) |
| S/N Ratio | >65 dB |
| Electronic Shutter Speed | PAL: 1/25–1/100,000 s; NTSC: 1/30–1/100,000 s |
| Illuminator Number | 1 (IR light) |
| Lens | |
| Lens Type | Fixed-focal |
| Focal Length | 2.8 mm / 3.6 mm optional |
| Max. Aperture | F2.0 |
| Field of View | 2.8 mm: H 100°, V 54°, D 117° / 3.6 mm: H 80°, V 43°, D 94° |
| Iris Control | Fixed |
| Video | |
| Frame Rate | 1080p @25/30 fps |
| Day/Night | Auto (ICR) / Color / B/W |
| BLC/WDR | BLC, DWDR |
| White Balance | Auto |
| Gain Control | Auto |
| Power | |
| Power Supply | 12V DC ±30% |
| Power Consumption | Max 2.3W (IR on) |
| Environment | |
| Operating Temperature | –40°C to +60°C |
| Operating Humidity | <95% RH (non-condensing) |
| Anti-corrosion Level | Basic Protection |
| Structure | |
| Casing Material | Plastic |
| Dimensions | Φ85 × 77.1 mm |
| Net Weight | 0.11 kg |
| Installation | Wall or Ceiling Mount |
Optional Accessories
- PFA12C – Plastic Junction Box
- PFM800-E – Passive HDCVI Balun
- PFM321D – 12V 1A Power Adapter
- PFM904 – Integrated Mount Tester
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