In recent years, the splicing screen has become hot in the display of the big screen market. At the same time, the splicing screen attracts users' attention and its application field spans entertainment, security, broadcasting and television and other industries. With the continuous development of market demand, the high-speed development of LCD splicing screens and LED displays has ushered in a good opportunity, but for users, the use of LED backlight LCD splicing screens and LED display screens are often confused and unclear. As the chief supplier of commercial display, Ai Di is here to make a simple analysis of the difference between the two, and the choice of two large screens in the actual project application.
LCD splicing screen
The fast development speed of LCD splicing screen in the large-screen market has been talked about by people in the industry! Liquid-crystal splicing is comparable to DLP and PDP in a short period of several years, and it is beyond the trend! LCD splicing screen can be used alone as a monitor. , It can be stitched into a large screen to use, to achieve large and variable variable large screen features; Using DID panel, high contrast, high brightness and uniform brightness, image stability is not flickering with other displays can not compare display advantage ! The LCD is a non-luminous display device that requires a backlight to achieve the display function. In addition to the quality of the backlight, the backlight source will directly affect the quality of LCD display. The cost of the backlight source accounts for 3-5% of the LCD module, and the consumed power accounts for 75% of the module. It can be said to be a very important zero in the LCD module. Components. The use of LED backlights for liquid crystal splicing screens can improve image quality, increase color saturation, and have low power consumption and environmental protection. Such as Shenzhen Aidi Electronic Co., Ltd.'s LCD splicing screen product 1920 × 1080P high resolution, 700cd/m2 high brightness, 3000:1 high contrast, 178 degree wide viewing angle to achieve full HD picture display! Long use Lifetime, flexible and splicing display combination function. Closer viewing, the picture is more delicate.
LED display
The LED display panel is a flat panel display composed of a small LED module panel; it has the advantages of high brightness, low operating voltage, low power consumption, large size, long life, impact resistance, and stable performance. When the sun shines directly on the screen surface at a visible distance, the display content is clearly visible. The super grayscale control has 1024-4096 gray scale control, the display color is 16.7M or more, the color is clear and vivid, and the stereoscopic effect is strong, and can be used under direct sunlight conditions. With a viewing distance of several tens of meters, the screen body has good wind and rain resistance and lightning protection capability. LED displays are often used for advertising in stadiums, commercial applications, banks, certificates, postal services, terminals, shopping malls, stations, postal services, telecommunications, institutions, monitoring, schools, restaurants, hotels, entertainment, and other outdoor venues.
Both the LCD splicing screen and the LED display screen have their own advantages in terms of service life, energy consumption, etc. The actual application environment of the user's project is the largest basis for the selection of two large screens! The LCD screen with low brightness is more suitable for indoor 10 Watching in meters, mostly for monitoring centers or video conferences; LEDs are more suitable for outdoor or distant viewing.
LCD splicing screen
The fast development speed of LCD splicing screen in the large-screen market has been talked about by people in the industry! Liquid-crystal splicing is comparable to DLP and PDP in a short period of several years, and it is beyond the trend! LCD splicing screen can be used alone as a monitor. , It can be stitched into a large screen to use, to achieve large and variable variable large screen features; Using DID panel, high contrast, high brightness and uniform brightness, image stability is not flickering with other displays can not compare display advantage ! The LCD is a non-luminous display device that requires a backlight to achieve the display function. In addition to the quality of the backlight, the backlight source will directly affect the quality of LCD display. The cost of the backlight source accounts for 3-5% of the LCD module, and the consumed power accounts for 75% of the module. It can be said to be a very important zero in the LCD module. Components. The use of LED backlights for liquid crystal splicing screens can improve image quality, increase color saturation, and have low power consumption and environmental protection. Such as Shenzhen Aidi Electronic Co., Ltd.'s LCD splicing screen product 1920 × 1080P high resolution, 700cd/m2 high brightness, 3000:1 high contrast, 178 degree wide viewing angle to achieve full HD picture display! Long use Lifetime, flexible and splicing display combination function. Closer viewing, the picture is more delicate.
LED display
The LED display panel is a flat panel display composed of a small LED module panel; it has the advantages of high brightness, low operating voltage, low power consumption, large size, long life, impact resistance, and stable performance. When the sun shines directly on the screen surface at a visible distance, the display content is clearly visible. The super grayscale control has 1024-4096 gray scale control, the display color is 16.7M or more, the color is clear and vivid, and the stereoscopic effect is strong, and can be used under direct sunlight conditions. With a viewing distance of several tens of meters, the screen body has good wind and rain resistance and lightning protection capability. LED displays are often used for advertising in stadiums, commercial applications, banks, certificates, postal services, terminals, shopping malls, stations, postal services, telecommunications, institutions, monitoring, schools, restaurants, hotels, entertainment, and other outdoor venues.
Both the LCD splicing screen and the LED display screen have their own advantages in terms of service life, energy consumption, etc. The actual application environment of the user's project is the largest basis for the selection of two large screens! The LCD screen with low brightness is more suitable for indoor 10 Watching in meters, mostly for monitoring centers or video conferences; LEDs are more suitable for outdoor or distant viewing.
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