Sinda Display is a manufacturer of LCD for many years. Its headquarter is located in Shenzhen, Guangdong Province. Sinda has developed for many years, not only opening many factories in many provinces of China, but also has its own branches and factories in India. We have enough streng th to support our industrial chain and meet the various needs of customers. As for after-sales service, our engineers and staff will solve all the problems about the products for customers.

LCD has many advantages, but it also has some disadvantages, which are discussed below:

Expensive for their size: As compared to plasma flat panels, LCDs can be more costly in order to increase the size. However, while comparing with CRTs, it may be at in low price. Currently, LCD screens are produced by some of the manufacturers in Taiwan, and Japan, which led to the technology is not much popular and has not completely spread. Also, the price can be different in the international market as much as tens to hundreds of dollars.

Interfaces: Although the LCD displays (LCDs) are at the top in the case of digital interface, some of the low-priced LCDs have problems like the inability to upgrade to digital interfaces, vulnerable signal transmission interference, etc. Furthermore, the analog signal, vector, and clock frequency must be consistent in order to avoid the occurrence of the flicker effect. Additionally, the display CARDS with digital output are rare, and the digital interfaces of LCD have not yet been standardized.

Small viewing Angle: Typically, LCDs have poor viewing angle; however, manufacturers are improving by giving some intensive efforts. Poor viewing angle results that you do not get a better image quality if you are watching the screen on some of the left and right sides, but not almost directly in the front of the screen.

Limited brightness: Compared with plasma TVs, LCD displays are harder to view in a brightly lit room and have lower contrast because these displays depend upon external light sources to assist in emitting light as they are unable to emit light by themselves. In this case, LCD TVs with LED backlights are more appropriate.

Poor reproduction of blacks: The reproduction of black images in LCD displays is poor as compared to direct-view tube displays. That means the darker screen images will look like various shades of gray but not show up as true black. Also, there can be difficult to discern the actions happening in these darker areas.

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