Dahua – 4K IR Dome Camera – HAC-HDW1801TLMP-A-0280B-S2

Technical Details

1. 4K Ultra HD Resolution:
   • Resolution : 3840 x 2160 pixels, offering images of exceptional clarity. This makes it possible to capture fine details, even at significant distances.
2. HDCVI Technology (High Definition Composite Video Interface):
   • Transmission : Enables high-definition video transmission over traditional coaxial cables up to several hundred meters, simplifying installations compared with IP systems.
   • Convenience : Compatible with existing HDCVI equipment, making surveillance system upgrades easier.
3. Infrared Night Vision (IR):
   • IR Range : Generally up to 30 to 50 meters (depending on the environment and the quality of the IR LEDs), allowing clear vision in low-light conditions or total darkness.
   • IR LED : Equipped with infrared LEDs to illuminate scenes at night without visible light glow.
4. Dome Design:
   • Housing : Weather-resistant dome shape, designed to withstand varied weather conditions, including rain and dust.
   • Protection : Often equipped with an IP67 or equivalent protection rating, ensuring good sealing.
5. Advanced Functions:
   • Motion Detection : Capable of detecting and reporting movement in the camera’s field of view.
   • Backlight Compensation : Backlight compensation feature for more balanced images when strong light sources are behind the subject.
   • Noise Reduction : Signal processing to reduce noise in low-light conditions, improving image quality.
6. Installation and Connectivity:
   • Installation : Surface or ceiling installation, with mounting options to suit different environments.
   • Connectors : Coaxial video output for connection to a compatible HDCVI digital video recorder (DVR).
7. Compatibility:
   • Recorder : Works with HDCVI recorders, allowing easy integration into existing surveillance systems.
8. Power Consumption:
   • Power Supply : In general, these cameras require a 12V DC power supply (direct current).
9. Dimensions and Weight:
   • Dimensions : Generally compact for discreet installation.
   • Weight : Varies depending on materials and construction features.

Advantages

• High image quality : Thanks to 4K resolution, details are much more visible, even in distant areas.
• Easy installation : HDCVI technology makes it easier to upgrade existing security systems without requiring complex wiring.
• Low-light reliability : IR capabilities allow effective surveillance even in low-light conditions.

Applications

• Residential : Surveillance of private properties, garages, gardens.
• Commercial : Security for stores, offices, warehouses.
• Public : Surveillance of public spaces, parking lots, building entrances.

For even more specific information, you can consult the camera user manual or the technical sheets provided by the manufacturer