Dahua DH-IPC-HDW2249T-S-IL (2.8mm) — 2MP IP Video Camera with Microphone

Brand: Dahua. Category: Electronics > Video Surveillance > Video Cameras. This compact dome IP camera provides reliable monitoring both day and night thanks to intelligent compression algorithms and advanced event analysis capabilities.

Main Technical Specifications

• Resolution: 2MP (1920 x 1080).
• Sensor: 1/2.8` CMOS.
• Lens: 2.8 mm (viewing angle ≈ 107°).
• Max Frame Rate: 25 fps at 2 MP.
• Supported Codecs: H.265, H.264, H.264H, H.264B, MJPEG, Smart H.265+, Smart H.264+.
• IR Illumination + White Light: up to 30 m for clear night vision.
• Connection and Power: 12 VDC/PoE.
• Dust and Water Protection: IP67.
• Storage Support: Micro SD (max 256 GB).

Image Processing Functions

The camera is equipped with a set of tools to improve video quality and adapt the frame to difficult lighting conditions: image rotation, WDR for working in contrasting lighting, 3D DNR for noise reduction, HLC and BLC for compensating bright light sources, watermark to confirm recording authenticity.

Analytics and Alarms

Dahua devices are known for reliable video analytics — this model supports event detection and real-time alarm generation: intrusion, tripwire with classification and accurate detection of vehicles and humans, SMD (Smart Motion Detection), motion detection, video tampering, unauthorized access, IP conflict, network disconnection. It also provides notifications about memory card status: no SD card, SD card full, SD card error, and undervoltage detection.

The camera has a built-in microphone (as indicated in the model name), allowing audio recording along with the video stream for more comprehensive control of the situation at the site.

This model combines efficient video compression (Smart H.265+ / Smart H.264+) and a protected design for outdoor or indoor use thanks to IP67 protection. Easy integration via PoE and the ability to record locally to Micro SD up to 256 GB make the camera a flexible solution for offices, stores, warehouses, and residential complexes.

If you need a high-quality and economical video surveillance solution with modern analytics support and a wide viewing angle — the Dahua DH-IPC-HDW2249T-S-IL (2.8mm) is an excellent choice.

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