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  • HD cameras bring new visual experience

        In this "HD" era of rampant, HD concept has been in our minds bears the indelible impression, and now everywhere in HD "title" of the product, that in the end what is the definition? What is the definition million cameras do?
        High definition
        In accordance with the relevant standards, the general aspect ratio of 16:9, at least to resolve 1080i (resolution 1920 × 1080) digital signal, or the number of scan lines vertically and horizontally must meet 720P digital signal, only to meet or exceed the above Standard products can be classified as high-definition products.
        HD Megapixel cameras
        HD cameras are those that by millions more than 12FPS continuous acquisition is greater than the maximum resolution of 720P (1280 * 720), even more than the network camera Full HD (1080P, resolution 1920 * 1080) to a higher 2048 × 1536 screen. Meet the definition index scan lines vertically and horizontally above mentioned definition HD 720P digital signal requirements are reached, can be understood as high-definition products megapixels level.
        The difference between high-definition and standard-definition camcorder million cameras
        SD: General 720 * 576 or 640 * 480 (4:3) or 848 * 640 (16:9), its value can be considered close to SD.
        HD: 1280 * 720I (16:9) (i behalf interlaced, p stands for progressive hereinafter.)
        Million high-definition camera features:
        High-resolution image
        Million high-definition camera, which uses a 5-megapixel progressive scan CMOS image sensor resolution up to 720P (1280 * 720 resolution) / 1080P (1920 * 1080 resolution) full-time broadcast image quality, sharpness far higher than the CCD analog cameras in the traditional sense, the real goal of high-definition monitor.
        Environmental adaptability system
        System with adaptive intelligent regulation mode, it will automatically adjust the iris, gain, noise reduction and other parameters of the camera, depending on lighting conditions, can always keep the most perfect picture effect. Because the system to achieve the monitoring from the collection to the memory of all-digital, therefore, in the traditional sense of the presence of cameras affected by the changes directly affect the quality of light phenomenon would not exist. While for ubiquitous video line transmission signal interference, also will completely disappear.
        Lifelike color reproduction
        System uses video capture and compression chip, from world-famous brands in the United States, also sony Panasonic professional broadcast-quality video capture chip provider, color display comparable professional 3CCD camera color reproduction in color image fidelity, color information processing, wide dynamic noise reduction, and many other systems all have an absolute advantage.
        Long system life
        Because the system uses a CMOS image sensor, so the camera power consumption, low heat. Stability is also far higher than traditional cameras. And because the components are relatively simple, the failure rate is relatively low. Will support POE power supply via the network cable directly to solve the on-site power supply problems.
        Summary:
        HD camcorder is the product of millions of times, is the inevitable alternative to traditional cameras, HD cameras million pictures crisp and clear, vivid colors, and the system environment adaptability, long service life.