Oshpmbdlyfj 1200Tvl Cmos Analog Auto Focus 36X Box Zoom Security Camera Cctv Camera(Ntsc)

OSHPMBDLYFJ

With a high-performance 1200TVL analog high-definition sensor, the image quality is clear and detailed, far exceeding the earlier 700TVL/960TVL analog cameras; equipped with a 36x optical zoom lens (typically ranging from 3.4mm to 122.4mm or similar specifications), there is no need to climb a ladder; directly view details of license plates, faces or specific targets tens of meters away remotely without loss through DVR or keyboard controller, with clear and non-blurred image quality. Built-in automatic focus (AF) function, automatically and quickly focuses during zooming, no need to manually rotate the lens, greatly simplifying the installation and debugging process; designed as a Box (box-shaped) dome camera, the lens is exposed outside, and different specifications of C/CS interface lenses can be replaced as needed (some models support it), suitable for more special monitoring scenarios. Supports multi-standard analog high-definition signal output (usually switched through a dip switch), can be directly transmitted through coaxial cable (SYV-75-5), the maximum distance can reach 300-500 meters; very suitable for old residential area renovations, factory upgrades and other scenarios with existing coaxial cables, no need for rewiring, directly replacing the front-end camera to upgrade the image quality, significantly saving construction costs. Uses a high-sensitivity CMOS sensor, with excellent low-light performance, combined with digital noise reduction (DNR) technology, the picture remains clean and clear even in night or low-light conditions; has digital wide dynamic range (D-WDR) function, in scenarios with backlight at the door, strong indoor light or large contrast between light and dark, can balance details of the bright and dark parts to ensure clear faces and backgrounds simultaneously. Supports OSD (screen display) menu, can remotely call the menu to adjust parameters such as exposure, white balance, day and night mode through coaxial cable; supports privacy shielding function, can set shielding areas (such as the windows of neighbors' houses), protecting others' privacy; supports motion detection function, triggers alarm output when the picture changes, enhancing security prevention capabilities., Manufacturer: QINGLUSHANGMAO