News

Due to the many similarities between the home LCD advertising machine and the outdoor LCD advertising display, many people will find it difficult to distinguish from the appearance. The outdoor LCD display and the home LCD advertising machine look like twins, but they are actually completely different. There are large differences in consumer groups. So, how to distinguish outdoor LCD advertising and household LCD?

1: The difference in appearance design

On the premise that outdoor LCD screen and home TVs can display videos and pictures well, they are different in appearance design, user group attributes, structure, IC chip and circuit structure. For LCD TV, because it needs to be placed in the living room, bedroom and other home environments, it needs to be well matched with furniture. Designers usually start from the color matching and shape of the TV; but for outdoor LCD advertising As far as the machine is concerned, people often pay attention to the video content it plays, not the product itself, so everyone sees that the body of the outdoor LCD advertising machine is square, very simple and simple.

2: Differences in consumer groups

The differences in the attributes of the user groups lead to completely different design concepts between the two. For LCD TVs, they are mainly aimed at mass individual users, and are almost necessary items for every family; waterproof outdoor digital signage are mainly aimed at commercial users, public information display, medical treatment, education and training and other industry users .

3: Different products use different (IC) cores

Another difference between LCD TV and outdoor LCD advertising machine lies in IC chip and circuit design structure. The role of LCD TV is mainly to play TV programs, videos and game pictures. The main emphasis is on the clarity of dynamic pictures, and the accuracy of color reproduction is not so demanding. Therefore, LCD TV IC chips are mainly used for picture dynamic effects and color. Optimized for vividness.

The outdoor LCD advertising machine mainly plays static pictures, text or dynamic videos. Therefore, manufacturers will adopt different adjustment methods for different purposes, and will emphasize the accuracy of color reproduction. There are big differences, and high-end models will also have a built-in color calibration system.

4, the interface is equipped with different

LCD TV interfaces are very rich, but outdoor LCD signage are not necessary. They are usually equipped with the most basic interfaces that can be seen in traditional monitors such as DVI and D-Sub, and new commercial monitors will gradually increase Display Port interfaces, etc. etc., the purpose is to input the video signal with higher resolution during multi-screen splicing. For some special occasions, such as high temperature and low temperature outdoor environment, outdoor LCD advertising machines usually add functions such as overheating protection, heating, high brightness, and waterproofing. these characteristics. The above is the explanation of how to distinguish the outdoor LCD advertising machine from the household LCD. For ordinary individual users, they need the LCD TV to have a fashionable and personalized appearance, convenient control, stable quality and excellent display effect. For industry users, the working time of outdoor LCD advertising machine is usually 7×24 hours, so it puts forward more stringent requirements for product quality stability, reliability, damage resistance, anti-aging ability and low power consumption.