1. Unit patchwork compare
Stitching large screen display technology to meet customer needs while maximizing been unable to avoid the effects of the physical border. In the latest DLP mosaic patchwork of up to 0.2mm, Ultra Narrow DID LCD splicing patchwork professional is up to 3.5mm, so-called seamless, ultra-narrow patchwork etc. exist can not change the fact, still not able to reach Seamless customer requirements.
Fine pitch LED display with seamless, patchwork mosaic screen does not appear, the picture as a whole, to achieve a positive really seamless display and maintain the perfection of the screen display.
2. Compare shaped mosaic renderings
Fine pitch LED display cabinet unit size within the 480X480mm, the general DLP, LCD and PDP splicing screen is a large-size display units (in order to reduce patchwork), each unit area of the screen in 1 square about.
Fine pitch LED display unilateral length only 480mm, build curved screen has a good transitional screen display continuous gentle to perfection, using the cell size large arc-shaped structures mosaic screen display, arc obviously been broken line replace, the screen display will also appear fold lower harmony and perfection of the entire display screen.
3. The brightness, contrast comparison
Fine Pitch LED has 1200cd / m high brightness, and the brightness of DLP mosaic screen up to ANSI, LCD brightness lower, only up to 700 cd / m; LED LED lights with black face and black mask processing technology to improve brightness, while reducing screen brightness when the black, so that was a great contrast of the screen and then upgrade. Screen display is much better than the other two splicing, the image is more clear and natural.
4. Comparison of color consistency
Whether it is rear projection display screen DLP, or LCD screen LCD splicing, also, or PDP plasma splicing screen, between the unit there is a certain difference, the difference between different types of mosaic screen performance strength is different; each unit series consistency between elements of color temperature, brightness, color saturation, and color gamut control and difficult to control at a level that makes the display of various types of mosaic screen is not satisfactory.
Fine pitch LED display unit as a whole, has a natural advantage consistent basis, through a single-point calibration LED display can assure brightness, color temperature, color saturation, and color gamut control each pixel on a screen elements can be precisely controlled within a range, to ensure the integrity and perfection of the screen display.
5. A light to the limit
Fine Pitch LED lightest single tank, a single tank weighs only 4.5KG. Cast aluminum housing, high strength, exquisite beauty and light weight. Cover with high strength fireproof material injection molding, the maximum reduction of product weight. Low light performance is almost perfect grayscale display, which shows the image layering and vividness than traditional display; can show more image detail, no loss of information.
6. Reflective Feature Comparison
In the television studio environment, as the background display screen, lighting reflection light as small as possible, you can set the screen to reduce the annoying spot. Fine Pitch LED dot matrix display surface particles, combined with the reflection of the display mask design itself have some reflective properties;
According to studio reflective properties and higher requirements, we have developed a frosted lamps broadcasting level LED display products, further reducing the reflective surface of a lighting display lighting.
With respect to the fine pitch LED display, all kinds of mosaic screen, including DLP, LCD, PDP and other splicing screen does not have this advantage, all the mosaic screen surface is formed from a single piece of the screen, for lighting emit intense light the inevitable.
7. Screen relatively light weight
Fine Pitch LED structural frame made of aluminum profiles splicing, installation and connection components using stamping aluminum materials. Single screen body weighs only 4.5KG, quick and easy installation. DLP splicing screen depending on the size, weight, there are changes, but each screen weight over 100 kilograms, LCD DLP relatively light, but LED splice module than throw much heavier.
8. Power consumption, heat numerical comparison
Fine pitch LED display 300W power generally controlled within each square meter, fine pitch LED display only open full light of 8% to meet the special needs of television studio background screen brightness, the broadcasting level fine pitch LED products are designed a television studio development, lower power consumption, less heat, less cooling capacity demand on indoor air conditioning, green.
Fine pitch LED display uses switching power supply with PFC function, reducing the LED power supply lines in various components of the interference caused by the power supply system, clean power, improve power quality, improve power factor, reducing power consumption big screen itself , saving energy, low carbon and environmental protection.