DH-HAC-D1A21P-0280B 2MP HDCVI Dome Camera

The DH-HAC-D1A21P-0280B is a reliable 2MP security dome camera designed to provide clear Full HD surveillance for homes, offices, shops, warehouses, institutions, and other properties that require dependable video monitoring. With a resolution of 1920 × 1080 pixels, a wide-angle 2.8 mm fixed lens, Smart IR night vision, and multi-format video output, this camera offers a practical security solution for both new and existing CCTV installations.

Whether you are upgrading an older surveillance system or installing a new CCTV network, this camera provides useful flexibility through its switchable output. It supports HDCVI, AHD, TVI, and CVBS, allowing it to work with different compatible DVR systems and making it easier to integrate into a variety of surveillance setups.

Full HD 2MP Resolution for Clear Surveillance

The DH-HAC-D1A21P-0280B features a 2MP image sensor with 1920 × 1080 Full HD resolution, delivering detailed video suitable for everyday security monitoring. The camera can record at up to 30 frames per second, helping provide smooth footage when monitoring movement around entrances, corridors, retail spaces, offices, and other important areas.

Full HD resolution provides a useful balance between image clarity and storage requirements. It is suitable for applications where users need dependable identification of people, vehicles, activities, and general events within the camera’s viewing area.

2.8mm Wide-Angle Fixed Lens

Broad Viewing Coverage

The camera comes with a 2.8 mm fixed focal lens, providing a wide-angle field of view that is particularly useful for monitoring rooms, entrances, reception areas, shops, corridors, and other locations where wider coverage is important.

The fixed lens design keeps operation straightforward because there is no need for manual focal adjustment during normal use. The broader DH camera series may also offer other lens options, including 3.6 mm, depending on the specific model configuration.

Smart IR Night Vision up to 20 Metres

Security monitoring should continue after sunset, and the DH-HAC-D1A21P-0280B is equipped with Smart IR technology for nighttime surveillance. Its infrared illumination can reach up to 20 metres, helping the camera capture usable images in low-light and dark environments.

Smart IR technology helps manage infrared illumination to reduce excessive brightness when objects are close to the camera. This makes the camera suitable for monitoring areas that require continuous surveillance throughout the day and night.

Multi-Format Video Compatibility

HDCVI, AHD, TVI and CVBS Support

One of the key advantages of the DH-HAC-D1A21P-0280B is its switchable video output. The camera supports several widely used analogue surveillance formats, including:

• HDCVI
• AHD
• TVI
• CVBS

This flexibility can be especially useful when replacing or expanding an existing CCTV installation. Instead of being restricted to one video technology, installers can select the compatible output format required by the DVR or surveillance system.

Flexible CCTV System Integration

The multi-format design makes this camera suitable for different security projects, including residential CCTV systems, commercial premises, offices, retail stores, schools, warehouses, and other properties. Compatibility should always be confirmed with the specific DVR and installation equipment before purchase.

IP67 Weather-Resistant Construction

The camera is rated IP67, providing protection against dust and water ingress when properly installed. This makes it suitable for indoor environments as well as sheltered outdoor locations where the camera may be exposed to dust, moisture, or changing weather conditions.

For outdoor installation, proper mounting and cable protection remain important to maintain the intended level of environmental protection.

12V DC Power Supply

The DH-HAC-D1A21P-0280B operates using a 12V DC power supply, making it compatible with standard CCTV power arrangements. A suitable regulated power source should be used during installation to ensure stable camera operation.

The camera’s straightforward power requirement also makes it practical for installers working with conventional CCTV infrastructure.

Ideal Applications

The DH-HAC-D1A21P-0280B can be used in a variety of surveillance environments, including:

• Homes and apartments
• Offices and business premises
• Retail shops and supermarkets
• Warehouses and storage facilities
• Schools and institutions
• Reception areas
• Building entrances
• Corridors and passageways
• Sheltered outdoor areas
• Small and medium-sized CCTV installations

Its combination of Full HD resolution, wide-angle coverage, night vision, weather resistance, and multi-format compatibility makes it a practical choice for everyday security monitoring.

Key Features

• Resolution: 2MP, 1920 × 1080 Full HD
• Maximum Frame Rate: Up to 30 fps
• Lens: 2.8 mm fixed focal lens
• Viewing: Wide-angle field of view
• Night Vision: Smart IR
• IR Distance: Up to 20 metres
• Video Output: HDCVI, AHD, TVI and CVBS
• Weather Protection: IP67
• Power Supply: 12V DC
• Application: Indoor and sheltered outdoor surveillance
• Camera Type: Security dome camera

A Practical Choice for CCTV Security

Choosing the right surveillance camera involves more than simply looking at megapixels. Lens coverage, night visibility, compatibility, environmental protection, and power requirements all contribute to a dependable CCTV installation.

The DH-HAC-D1A21P-0280B brings these essential features together in one practical security camera. Its 2MP Full HD resolution provides clear everyday monitoring, while the 2.8 mm wide-angle lens helps cover broader areas. Smart IR extends surveillance into low-light conditions, and the 20-metre infrared range provides additional nighttime coverage.

Its support for HDCVI, AHD, TVI, and CVBS also gives installers greater flexibility when working with compatible DVR systems. Combined with an IP67 rating and 12V DC operation, the camera is well suited to a range of residential and commercial security projects.

For CCTV equipment and solar-powered security solutions, Ampere Systems can assist with suitable products for your installation requirements.

For enquiries and orders, contact 0726 985 080 | 0712 553 154 or email amperesystemske@gmail.com.