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无论在国内还是国外,不少高端的家庭影院定制安装案例都会不约而同地采用专业级别的数字投影机。这些投影机的定位往往并不在家用领域,多是在专业与商业领域,甚至还有部分专门面向专业电影院。它们的优势在于往往会比家庭影院投影机拥有更高的输出亮度、更稳定的运行特性、更强的数字影像处理能力、更丰富的画面与色彩调整功能、更完善的控制系统功能,但不足之处也非常明显,庞大的机身与较高的运行噪声,让其仅能安装在远离观看区域的位置上,甚至还需要放置在室外,并且还要进行有效的降噪处理,再加上调整功能相当复杂,没有
No matter at home or abroad, many high-end home theater custom installation case will invariably adopt the professional level of digital projector. These projectors are often not located in the field of home positioning, mostly in the professional and commercial areas, and even some specifically for professional cinema. Their advantage is that they tend to have higher output brightness, more stable operating characteristics, more powerful digital image processing capabilities, richer picture and color adjustment functions, better control of system functions than home theater projectors, but not enough It is also very obvious, large body and high operating noise, so that it can only be installed away from the viewing area of the location, and even need to be placed outdoors, but also for effective noise reduction, coupled with Adjustment is quite complicated, no