Dahua DH-IPC-HFW2241T-ZS (2.7-13.5mm). 2 MP Varifocal WizSense with Microphone

Dahua DH-IPC-HFW2241T-ZS (2.7-13.5mm) — 2 MP WizSense Varifocal Camera with Microphone

Brand: Dahua. This outdoor (dome/turret) video camera DH-IPC-HFW2241T-ZS combines high 2 MP image quality and smart WizSense algorithms, providing reliable video surveillance for private and commercial facilities. The camera is equipped with a built-in microphone, allowing sound recording along with video, and supports a wide range of video codecs for space saving and compatibility with various video recording systems.

Key Features

• Resolution: 2 MP (max video resolution 1920×1080, 25 fps)
• Sensor: 1/2.8" CMOS
• Lens: Varifocal 2.7–13.5 mm (viewing angle approx. 108°–30°)
• IR Illumination: Up to 60 m for quality night vision
• Codecs: H.265, H.264, H.264H, H.264B, MJPEG; also Smart H.265+ and Smart H.264+ for storage optimization
• Image Processing Functions: Image rotation, WDR (Wide Dynamic Range), 3D DNR (Digital Noise Reduction), HLC, BLC, watermark
• Memory: Supports Micro SD cards up to 256 GB
• Power Supply: 12 VDC or PoE (Power over Ethernet)
• Protection Rating: IP67 — dust and water protected, suitable for outdoor installation
• Additional: WizSense technology for intelligent event detection and built-in microphone for audio recording

The Dahua DH-IPC-HFW2241T-ZS camera stands out for its installation flexibility thanks to its 2.7–13.5 mm varifocal lens, which allows adjusting the field of view from wide to narrow (approx. 108°–30°). The 2 MP resolution provides a clear picture for daily monitoring, and support for H.265 and Smart H.265+ codecs significantly reduces network load and storage requirements without noticeable quality loss. Built-in IR illumination up to 60 meters ensures detail reproduction in low-light conditions.

Image processing functions such as WDR, 3D DNR, HLC, and BLC improve visibility in challenging lighting conditions — for example, with a contrasting background or backlight. The presence of a watermark enhances the protection of recordings against tampering. For local video storage, a Micro SD card up to 256 GB is supported, and PoE power is available for centralized recording.

This model is suitable for securing private homes, offices, shops, and industrial facilities where reliability, weather protection, and quality analytics based on WizSense are important. Product category: Electronics > Video Surveillance > Video Cameras.

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