Why Choose Dahua 2MP Cameras?
Dahua Technology is one of the global leaders in the surveillance industry. Their 2MP (1080p) cameras strike a perfect balance between image quality, storage efficiency, and affordability. Whether you’re setting up a new security system or upgrading an existing one, Dahua’s 2MP cameras offer:
- Full HD (1920x1080) resolution
- Night vision with IR LEDs (up to 30m or more)
- Weatherproof and vandal-resistant models
- Motion detection and smart IR
- Compatibility with HDCVI, AHD, TVI, and CVBS formats
- Easy integration with DVRs and NVRs
Dahua 2MP Dome Cameras: Features and Benefits
Dome cctv is known for their discreet appearance and resistance to tampering, making them a popular choice for indoor environments. Dome cctv are often installed on ceilings due to their design. These cameras are suitable for indoor environments such as rooms, hallways, lobbies, and more.
Best Applications:
- Retail stores
- Hotel lobbies
- Apartment buildings
- Office interiors
- Schools and universities
Dahua 2MP Bullet Cameras: Features and Benefits
Bullet security cameras have a cylindrical body design. These cameras are typically mounted on walls. Dahua bullet cctv is highly resistant to external factors such as dust, water, and more, thanks to their high IP rating. These cameras are commonly installed in outdoor and open-space environments. Dahua bullet cameras are often equipped with IP67 and IK10 ratings.
- Parking lots
- Building exteriors
- Driveways and gates
- Warehouses
- Industrial sites
Popular Dahua 2MP Models to Consider
- Dahua HAC-HDW1200TLP-A (2MP Dome)
- Built-in microphone
- IR up to 30m
- Starlight technology for better low-light performance
- Dahua HAC-HFW1200TLP-A (2MP Bullet)
- IR up to 40m
- Waterproof IP67
- Audio-over-coax supported
- Dahua N52A series (2MP IP variants)
- H.265 compression
- POE support
- Smart analytics options
Comparison Between Dahua 2MP and 4MP CCTV
When choosing a Dahua security camera, one of the key decisions is selecting the right resolution. 2MP (1080p) and 4MP (1440p) CCTVs are among the most popular options. Here’s a detailed comparison to help you understand the differences and choose the right model for your needs.
- Image Quality
- 2MP Cameras: Offer Full HD (1920x1080) resolution. They provide clear and sharp images suitable for general surveillance in homes and small businesses.
- 4MP Cameras: Deliver higher resolution (2560x1440), offering more detail and better clarity, especially useful for identifying faces, license plates, or small objects.
- Storage Requirements
- 2MP: Lower resolution means less data usage and longer storage capacity on the same hard drive.
- 4MP: Higher resolution requires more storage space and bandwidth, but H.265+ compression can help reduce file sizes efficiently.
- Night Vision Performance
- Both 2MP and 4MP Dahua cameras come with IR night vision. However, 4MP models may slightly outperform in clarity during low-light conditions depending on the sensor quality.
- Price
- 2MP Cameras: More affordable, ideal for budget-conscious users who still want reliable full HD surveillance.
- 4MP Cameras: Generally more expensive due to enhanced image quality and features.
- Best Use Cases
- 2MP: Suitable for standard indoor/outdoor surveillance, such as homes, small shops, offices, and hallways.
- 4MP: Better suited for locations that require more detail, such as banks, large retail areas, parking lots, or any place where facial or license plate recognition is important.
Conclusion
Dahua 2MP dome and bullet cameras offer a powerful combination of image quality, durability, and smart surveillance features at an affordable price point. Whether you need indoor monitoring or wide-range outdoor coverage, Dahua has a model to suit your security needs. By selecting the right camera type for each location, you ensure optimal performance, reliability, and peace of mind.