| General |
| Casing |
Metal Body |
| Pan/Tilt/Rotation |
Pan: 0° ~ 360°
Tilt: 0° ~ 78°
Rotation: 0° ~ 360° |
| Camera |
| Image Sensor |
1/2.7″ CMOS |
| Effective Pixels |
1920(H)×1080(V), 2MP |
| Scanning System |
Progressive |
| Electronic Shutter Speed |
PAL: 1/25~1/100000s
NTSC: 1/30~1/100000s |
| Minimum Illumination |
0.04Lux/F1.85, 30IRE, 0Lux IR on |
| S/N Ratio |
More than 65dB |
| IR Distance |
Up to 20m (66feet) |
| IR On/Off Control |
Auto / Manual |
| Lens |
| Lens Type |
Fixed lens / Fixed iris |
| Mount Type |
Board-in |
| Focal Length |
3.6mm |
| Max Aperture |
F1.85 |
| Angle of View |
H: 93° (103°,54.7°) |
| Close Focus Distance |
800mm (500mm,2000mm)
31.50 » (19.69″,78.74 ») |
| Video |
| Resolution |
1080P (1920×1080) |
| Frame Rate |
25/30fps@1080P, 25/30/50/60fps@720P |
| Video Output |
1-channel BNC high definition video output / CVBS video output (Can switch) |
| Day/Night |
Auto (ICR) / Manual |
| BLC Mode |
BLC / HLC / DWDR |
| Gain Control |
AGC |
| Noise Reduction |
2D |
| Warranty |
| Warranty |
1 Year |
Dahua HAC-T2A21 2MP HDCVI IR Eyeball Dome Camera
The Dahua HAC-T2A21 2MP HDCVI IR Eyeball Dome Camera is a robust and versatile surveillance solution designed to deliver high-quality monitoring in various environments. Encased in a durable metal body, this camera ensures reliability and resilience, making it suitable for both indoor and outdoor installations. The pan/tilt/rotation functionality provides a wide range of coverage, with a panoramic pan of 360°, a tilt capability from 0° to 78°, and a full rotation of 360°, allowing for flexible positioning and comprehensive monitoring. Equipped with a 1/2.7" CMOS image sensor, the camera boasts an impressive 2MP resolution (1920x1080), ensuring clear and detailed footage. The progressive scanning system enhances image quality, while the electronic shutter speed of 1/25~1/100000s (PAL) and 1/30~1/100000s (NTSC) adapts to various lighting conditions. With a minimum illumination of 0.04Lux/F1.85 and the ability to function in complete darkness with 0Lux IR on, the camera guarantees reliable performance in low-light environments. The built-in infrared (IR) technology provides night vision capabilities, offering a range of up to 20m (66 feet). The IR On/Off control can be set to Auto or Manual mode, allowing for adaptability to changing lighting conditions. The fixed lens with a focal length of 3.6mm and a maximum aperture of F1.85 ensures a wide field of view (93° horizontal) and optimal clarity. In terms of video capabilities, the camera supports a resolution of 1080P at a smooth frame rate of 25/30fps, and 720P at 25/30/50/60fps. The camera's video output includes a high-definition BNC output and a CVBS output, providing flexibility for different surveillance system setups. With advanced features such as Day/Night auto-switching, Backlight Compensation (BLC/HLC/DWDR), Gain Control (AGC), and 2D Noise Reduction, this Dahua camera is equipped to handle a variety of lighting scenarios for consistently clear and detailed video footage. Backed by a 1-year warranty, the Dahua HAC-T2A21 ensures reliable and effective surveillance for a range of security applications.
