The Samsung SCO-2120R High-resolution IR LED Camera (12x Zoom), with W-V DSP chipset and 1/4" Super HAD CCD image sensor, delivers clear images in various environments and offers a resolution up to 600TVL / 700TVL (color/B&W). In addition to 12x optical zoom, the camera with 3.9-46mm varifocal lens offers 16x digital zoom. The zoom function of the lens can be operated automatically at pre-determined times in a day via timed presets, which can be easily set-up using coaxial cable from a compatible DVR.A minimum illumination of 0.2 lux at f/1.6 (color) makes the camera suitable for low-light surveillance. With 32EA adaptive Illumination IR LEDs, it can offer evenly-distributed night vision for up to 230' (70m). The SCO-2120R High-resolution IR LED Camera features SSDR (Samsung Super Dynamic Range) to balance the overall brightness by illuminating the darker areas to the same ratio as the bright areas and produce clear images under high-contrast lighting conditions.With 2D/3D filtering noise reduction technology (SSNRIII), the camera offers color images in dimly-lit areas with reduced noise in the picture, thereby saving storage space. The high-resolution camera with Day&Night ICR (infrared cut filter removal) function allows you to switch between color and B&W as per changes in ambient lighting, ensuring accurate color reproduction in daylight and enhanced B&W images at night. Automatic gain control adjusts the signal strength to maintain a constant brightness level, and auto white balance adjusts the red and blue signals by taking a standard white color reference to get the most natural colors.Using DIS (Digital Image Stabilization), the SCO-2120R camera offers steady pictures by compensating for any camera movement caused by external stimuli. The advanced motion detection feature detects motion without any additional external sensor. Privacy masking allows you to mask up to 8 user programmable zones of a scene for privacy reasons.Camera control using the video coaxial cable allows to remotely setup the camera, thus offering ease of installation and remote adjustment in real time. The multi-language OSD (On-screen Display) via coaxial telemetry offers intuitive and convenient interface for easy operation.Being weather-resistant (IP66-rated), the SCO-2120R High-resolution IR LED Camera is protected against water and dust, and the sunshield protects the unit from direct sunlight. Included mounting bracket enables you to install the camera either on the wall, surface, or ceiling, ensuring required field-of-view.