The Hikvision DS-2CD2D25G1-D/NF (2.8mm) (O-STD) is a 2MP Mini Pinhole Network Camera designed for discreet and concealed surveillance in environments such as ATMs, banks, retail stores, offices, hotels, elevators, and other locations requiring unobtrusive monitoring. Equipped with a 1/2.8-inch Progressive Scan CMOS image sensor, it delivers clear 1920 × 1080 Full HD video at up to 50/60 fps, ensuring smooth and detailed image capture. The 2.8 mm fixed pinhole lens provides a 93.9° horizontal field of view, making it ideal for wide-area observation while remaining virtually hidden.

Designed for professional IP surveillance, the camera supports 120 dB True WDR for clear imaging in challenging lighting conditions, along with 3D Digital Noise Reduction (3D DNR) and Defog technology to enhance image quality. It features a built-in microphone with environmental noise filtering for synchronized audio recording, supports H.265+ video compression to reduce bandwidth and storage requirements, and accommodates microSD card storage up to 256 GB for edge recording. Intelligent functions such as line crossing detection, intrusion detection, region entrance/exit detection, audio exception detection, and scene change detection enhance security monitoring. Its compact design and low power consumption make it an ideal solution for covert surveillance applications.

Key Features

• 2MP (1920 × 1080) Full HD mini network camera
• 1/2.8-inch Progressive Scan CMOS image sensor
• 2.8 mm fixed pinhole lens
• 93.9° horizontal field of view
• Up to 50/60 fps at Full HD resolution
• 120 dB True WDR
• 3D Digital Noise Reduction (3D DNR)
• Defog technology
• Built-in microphone with environmental noise filtering
• Supports H.265+/H.265/H.264+/H.264/MJPEG video compression
• Supports microSD/SDHC/SDXC card storage up to 256 GB