Digital Watchdog DWC-B7753TIR 2.1MP Weatherproof Analog HD Bullet Camera

Groundbreaking STAR-LIGHT AHD High Definition Cameras use existing coaxial cables to transmit crystal-clear detailed 1080p images. The cameras offer 2.1MP resolution along with powerful features such as P-Iris Lens, Digital Wide Dynamic Range (DWDR) and True Day/Night with Mechanical IR Cut Filter. The STAR-LIGHT AHD cameras are engineered to work with VMAX AHD DVRs, offering an easy upgrade from analog to high definition surveillance using existing infrastructure for a cost-effective, high resolution surveillance solution.• Analog High Definition (AHD) HD over Coax Technology • STAR-LIGHT Super Low Light Technology • Omnivision 1/2.7" CMOS Sensor • 1080p Resolution at 30fps • Digital Wide Dynamic Range (DWDR) • 3.6mm Fixed Lens • Smart IR with Intelligent Camera Sync. 50ft Range • Smart DNR 3D Digital Noise Reduction • Highlight Masking Exposure (HME) • True Day/Night with Mechanical IR Cut Filter • Secondary Video-BNC Output • Programmable Privacy Zones • Auto Gain Control (AGC) • Backlight Compensation (BLC) • Auto White Balance (AWB) • RS-485 Built-in • IP66 Certified (Weather Resistant) Smart DNR 3D Digital Noise Reduction Smart DNR 3D Digital Noise Reduction increases the camera's clarity in very low light environments by using a unique algorithm to clean electronic noise signals that can reduce the camera's visibility and trigger false motion detection events. Digital Watchdog's special noise reduction technology allows the camera to produce clearer images in both color and B/W in low light without creating lag or ghost effects in the image. Digital Wide Dynamic Range (DWDR) Digital Wide Dynamic Range technology uses the camera technology to capture an entire scene in challenging lighting conditions. The camera digitally adjusts the exposure to the dark areas and the bright areas at the same time, capturing both areas with no loss of detail. Highlight Masking Exposure (HME) Highlight Masking Exposure is used to suppress extreme bright light in a camera's field of view when there is very low light environment to capture all the details in the image. By masking the overly exposed areas in the camera's field of view, the camera can produce a true video image of any environment without detail loss from the light's glare. Star-Light Super Low Light Technology Star-Light Technology provides crisp clear images in both color and Black and White in extreme low light conditions. Star-Light technology offers a slow shutter feature that increases the length of time the shutter remains open to collect additional light, illuminating typically dark environments. The technology also utilizes Digital Noise Reduction and Highlight Masking Exposure to enhance the image clarity, offering a clear image in any lighting condition. TDN [True Day/Night] with IR Cut Filter During daylight, the IR cut filter allows visible light to pass through, reflecting the unwanted infrared light. In low light environments, where artificial or external light is not available, the cut filter is removed from in front of the lens, allowing the camera to capture the infrared light that given out from the infrared LEDs, to capture as much light as possible to produce brighter images.