From the appearance, outdoor LCD advertising machines and home LCD TVs are difficult to distinguish for many people. From them, they can meet desktop, wall hanging, hoisting, horizontal and vertical installations, and can be designed for different needs of various occasions. They are all used to play dynamic pictures, and they can all be operated remotely, which looks like twins. But they are actually very different, and there are big differences in the categories of consumer groups. Today, Leopard Xiaobian came to teach you how to distinguish between outdoor LCD advertising machines and home LCDs.

First, the difference in design

Commercial LCD splicing walls and home TVs differ in terms of design, user group attributes, structure, IC chip and circuit structure on the premise of displaying video and picture images. For LCD TVs, because they need to be placed in the living environment, bedroom and other home environments, they need to be well matched with furniture. Designers usually start with the color matching and modeling of TV; but for commercial LCD splicing. In terms of walls, people tend to pay attention to the video content they play, not the product itself, so everyone sees that the body of the commercial LCD splicing wall is square, very simple and simple, and the colors are black.

Second, the interface is equipped with different

LCD TV interface is very rich, but commercial LCD video wall is not necessary, they are usually equipped with the most basic DVI, D-Sub and other traditional display can see the interface, and the new commercial display will gradually increase the DisplayPort interface, etc. Etc., the purpose is to input a higher resolution video signal when multi-screen stitching. For some special occasions, such as high temperature, low temperature outdoor environment, commercial LCD splicing walls usually add thermal protection, heating, high brightness, waterproof and other functions, while LCD TVs are generally in a better environment, not available. These characteristics.

Third, the use of (IC) core is not the same product has a difference

Although they have “psychic” like twins, they think differently in some parts. Another difference between LCD TVs and commercial LCD splicing walls is the IC chip and circuit design structure. The role of LCD TVs is mainly to play TV programs as well as video and game screens. The main emphasis is on the clarity of dynamic pictures, and the accuracy requirements for color reproduction are not so demanding. Therefore, LCD TV IC chips mainly have dynamic effects on screens and colors. Optimized for the degree of vividness.

Commercial displays mainly play still pictures, text or dynamic videos, so manufacturers of different uses will adopt different adjustment methods, and will emphasize the accuracy of color reproduction, and LCD TVs have adjustments. Large differences, and high-end models also have a built-in color calibration system.

Fourth, the differences in consumer groups

The differences in user group attributes lead to completely different design concepts. For LCD TVs, the consumers they target are the mass individual users, and are almost essential items for every family. The main use is usually entertainment, which is the carrier of TV programs, movies and games entertainment. Commercial LCD splicing The wall is mainly aimed at users in the commercial, public information display, medical, education and training industries. Although the content of the game is basically the same as that of the LCD TV, the users of the commercially available LCD splicing wall products are basically not individuals, but enterprises, administrative units, medical education units, institutions, etc., and the procurement groups faced by the two have very large Differences, so for manufacturers, different characteristics and attributes of these consumers, they give these products different characteristics.

For the average individual user, they need LCD TV with a stylish and personalized appearance, convenient control, stable quality and excellent display. For industrial users, the commercial LCD splicing wall usually requires 7×24 hours, so it is more demanding for product quality stability, reliability, damage resistance, aging resistance and low power consumption. Claim.