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Presumably we all heard the word "full-color high-definition" for the first time, but it is not difficult to see that Cool-Lok's display of this slogan is due to its self-confidence in its own color and quality. Today, Xiao Bian came to talk about this: "Full Color HD" cool music as S2 super theater. 
Not only for the projector, the color gamut is a very important parameter for all display devices, and the wider the color gamut, the more the display device can display a true color plot close to the natural world. Anyone who has experienced using a projector knows that because the projector can project a large screen size, the details of the screen can be displayed clearly and clearly. If the same color gamut is displayed on the LCD screen with little color distortion, it is reflected on the projector. This is particularly noticeable, which puts forward higher color technology requirements for micro-investment. At present, the color gamut of ordinary LCD TVs, monitors, traditional TVs, and bulb projectors is generally 60-90% NTSC, and the RGB (timing) LED projector color gamut is generally 80--130% NTSC.色 The color gamut of several mini projectors can reach the upper limit of the color gamut of LED projectors. The cool music as S1 + / S2 + has reached a staggering 128% NTSC, regardless of the scenery, the person's color performance can indeed use "extreme" to describe, far more than LCD TVs, the effect can be comparable with the laser projection. 
Color Temperature 7500K Modulated for Asians
To know that the international standard color temperature is D6500K, if you deviate from this value, it will cause the output screen color is blue, red and other anomalies, but also will bring the distortion of the overall color reproduction. Cool TV S series that Akin projection is not simply copy these standard color temperature values, taking into account the pupil color difference between Europe and America and Asians, for domestic customers choose D7500K color temperature, both close to the standard color temperature, and compensate for the human eye pupil color difference band, Achieve the accurate color that vision forms in the mind. Some domestic manufacturers deliberately adjusted the color temperature to 10,000K, and some products were adjusted to 15000K, causing higher brightness visual artifacts. And the color temperature is too high, the screen will be blue and purple, visual sense is not soft, long-term viewing is likely to affect vision. 
Cool music as the S series of super projection color debugging have been carefully debugged by the ISF color certification engineers, each light machine R, G, B lights have passed the brightness test, the brightness value is input to the computer, will meet the first set the white field color temperature Compared with the brightness of the LED lamp, the power of the three lamps is recalculated. The host CPU sends the corresponding data to the LED driver to achieve the desired white field value, and the accurate white field value and color are restored. Ensure that each projector is color accurate and white balance highly consistent.
All-glass lens extreme restore true "phase"
For the importance of the lens, I believe photography enthusiasts have a deeper understanding. The author categorizes the lens as a factor that influences the color. The reason is that although the lens cannot determine the color, it can directly affect the imaging. All the images need to be projected through the lens. 
Finally: The above is just cool music as S2+ this new product quality and color adjustment, more configuration aspects: brightness reaches 600 lumens of the traditional projector, resolution 1280×800, supports 1080P video playback, hard solution H.265 , can easily project 300-inch + 3D HD highlight screen; not only that, in order to enrich the screen performance, S2+ also uses cool music as proud of the exclusive patented "dynamic gamma adjustment" and "LED light source transient modulation" technology , Make this model to restore the most natural native colors when performing playback tasks, each frame is eye-catching. One of the cool music as the S2+ Ultimate Edition is also unprecedented for the machine built a 26000mAh large capacity high-energy lithium battery, life can be about 3 hours. In general, it is a micro-projection product that is very suitable for home use. Friends who have a need for “true†picture quality may wish to pay more attention.
True color burst OLED cool music as S2+ full color smart projection strikes
If you want to separate the performance parameters of the LED smart projector, the brightness, resolution, color, and contrast must be among the best, and the brightness, resolution, and contrast can be accurately controlled by the hardware. The color of this parameter becomes uneasy. Controlled many, so under the intentional guidance of manufacturers, everyone's attention to color is not high. However, LED smart projection leading brand cool music as technology believes that emotional colors should not be ignored, the director of the eyes of the "truth" needs to be seen, recently released a "full color high-definition" as the main play cool music as S2 super theater , strong landing Tmall official release. 128% color gamut with richer color performance Why does Cool Music consider the S1+/S2+ color gamut to reach 128% NTSC? Of course, we must start with the most basic light source. Cool Music considers the more expensive and better Luminus LED PT40 light source. LED light produced by Luminus has always been the preferred LED light brand for Taiwan or imported projectors. The fundamental reason is that R, G, and B are purer and broader colors. The color of the screen is made by mixing R, G, and B. If the light source base color is not pure and accurate enough, no matter how it is adjusted in the later period, the correct color cannot be retrieved. ISF Certified Engineer finely tuned color in professional hardware configuration based on the need to match professional color commissioning, in order to maximize the potential, like an automobile engine, the same engine type, torque calibration of different output is not the same, so the professional The adjustment is very important. US company ISF video calibration As a recognized expert, since its inception in 1994 has been the certification of the video home theater set-leader, providing complete quality standard specifications for home video equipment, professional build our home theater design. At present, the market mainly circulates resin lens and resin glass hybrid lens. Projection manufacturers usually carry out various kinds of packaging and publicity for such lenses, but no matter how the packaging can not avoid a congenital defect of the resin material lens: poor heat resistance, As long as the projector is working, it will cause the body to heat so that the resin lens "swells and shrinks," causing the projector to get out of focus with a blurry picture. The glass lens will not have this problem, but due to cost reasons, more manufacturers often choose "mixed lens resin, resin glass," and the market has always insisted on the use of glass lens smart micro-investment manufacturers, as far as I know only cool LeTV Technology. In addition, Cool Music as the S2+ is equipped with a 1.3X optical zoom lens, can control the screen size without loss.
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