Dahua DH-HAC-T1A51-U 5MP IR HDCVI Fixed-focal Eyeball Camera
Product Profile
Series Overview
The Cooper Series offers simple and highly cost-effective HDCVI solutions. It provides 24/7 reliable monitoring with high-quality image performance, saving cost on both material and labour force. It is also designed and built to the specific standards of Dahua.
Functions
Smart IR Illumination
With its IR illumination, the camera provides optimal performance in low light conditions, ensuring uniformity in the brightness of B/W images. Through its smart IR technology, the camera also compensates for the distance of targets by adjusting the intensity of its IR LEDs, preventing overexposure of images as targets move closer to the
camera.
4 Signals over 1 Coaxial Cable
HDCVI technology supports 4 signals (video, audio*, data and power) which are simultaneously transmitted over a coaxial cable. Dual-way data transmission allows the HDCVI camera to interact with the XVR to perform various actions such as sending control signals and triggering alarms. HDCVI technology also supports PoC, which makes the camera easy and quick to install.
* Audio input is available for select HDCVI camera models.
Long Distance Transmission
HDCVI technology provides long distance transmission in real time without transmission loss. It supports transmission distances up to 700 m for 2-MP/5-MP/8-MP HD videos through coaxial cables, and up to 300 m through UTP cables. The results were obtained and verified through rigorous testing in Dahua's test laboratory.
Simplicity
HDCVI technology inherits the simplicity of traditional analogue surveillance systems, making it a great mechanism for protecting your valuables. HDCVI can be upgraded from the traditional analogue system without replacing the existing coaxial cabling. Its plug and play design enables it to produce high-definition videos during surveillance without the hassle of configuring a network.
Multi-language OSD
The OSD offers multiple functions to meet the many requirements of a monitoring scene, such as backlight mode, day/night mode, white balance, privacy mask, and motion detection. 11 languages are available for OSD: Chinese, English, French, German, Spanish, Portuguese, Italian, Japanese, Korean, Russian and Polish.
Easy Installation
HDCVI eyeball comes with a quick-to-install pedestal, which makes it easier to install than conventional eyeballs and reduces cost on time and labour.
Technical Specification
| Make | Dahua Technology |
|---|---|
| Manufacturer | Dahua Technology Ltd |
| Category | CCTV>CCTV cameras |
| Model code | DH-HAC-T1A51-U |
| Series | Cooper Series |
| Colour Type | Colour / Monochrome |
| Resolution TVL | 5 MP |
| Sensitivity lux | 0.02 lux@F2.0 (Colour, 30 IRE) ; 0.002 lux@F2.0 (B/W, 30 IRE) ; 0 lux (Illuminator on) |
| Electrical Specifications |
Voltage: 12 V DC Power Consumption: Max 2.7 W |
| Motion Activated | Yes |
| Focal Length mm | 2.8 mm; 3.6 mm |
| Mount Type | Wall, Ceiling |
| Wide Dynamic Range | Yes |
| Back Light Compensation | Yes |
| Auto Gain Control | Yes |
| White Balance | Yes |
| Electronic Shutter range | PAL: 1/25 s–1/100,000 s; NTSC: 1/30 s–1/100,000 s |
| S/ N (Signal/ Noise) Ratio dB | >65 dB |
| Signal Mode | PAL, NTSC |
| Video Output | CVI/TVI/AHD/CVBS by one BNC port |
| Physical Specifications |
Dimension mm: Φ85.0 x 77.1 Weight g: 110 |
| Environmental Specifications |
Operating Temperature oC: -40 ~ +55 C (-40 ~ +131 F) Operating Humidity %: < 95 |
| Additional info |
|
| Download PDF version Download PDF version | |
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