What kind of display screen is generally used in common conference rooms, and what size should be made? This is a question that many customers who are not very familiar with conference screens are concerned about. Generally speaking, what kind of display screen is used in conference rooms and how big it should be made depends mainly on the customer’s display needs and cost budget.
At present, the display screens that can be used in conference rooms mainly include: projectors, all-in-one conference machines, LCD splicing screens, LED display screens, etc. They all have their own characteristics and shortcomings. The size needs to be determined according to the viewing space and viewing distance of the conference room, as follows:
1. The first is a projector, which is a traditional display device that is more commonly used in early conference rooms. It is used alone, and its size is limited, so it is generally used in small and medium-sized conference rooms. The advantage of a projector is that the price is relatively low. For example, the price of a brand projector with a 4K high-definition resolution may only be two or three thousand yuan, and it is also relatively easy to install and maintain. However, its disadvantages are also obvious, that is, the picture quality and brightness are relatively poor, and it is not suitable for use in conference rooms with brighter light.
2. The second is an all-in-one conference machine, which is a device that integrates multiple functions such as a display screen, an operating system, and a touch system. The all-in-one conference machine has a built-in operating system, which can choose Windows and Android dual systems. It also comes with an infrared touch system. It is a high-definition LCD display product with a resolution of 3840*2160. The regular sizes are 65 inches, 75 inches, 86 inches, 100 inches, 110 inches, etc., which are more suitable for small and medium-sized conference rooms.
3. The third type is the LCD splicing screen, which is composed of a piece of LCD splicing units. The regular sizes are 46 inches, 49 inches, 55 inches, 65 inches, etc. It is spliced into an extra-large screen and is commonly used in medium and large conference rooms. Its display is very clear. Through splicing, the resolution can reach 4K, 6K, 8K or even higher resolution. The disadvantage of the LCD splicing screen is the influence of the splicing seam, because each screen has a certain border thickness, and there will be black edges after splicing, which will produce a sense of cutting on the picture when displayed in full screen. Common LCD splicing screen seams are 3.5mm, 2.6mm, 1.7mm, 0.88mm, etc. The smaller the seam, the better the large-screen integrated display effect, but its price will be higher.
4. The fourth type is LED display, which is more common in our daily life. It has the characteristics of high brightness, high definition, and bright colors. The clarity of LED display is determined by the size of the dot pitch. The smaller the dot pitch, the higher the screen resolution and the clearer the picture display, but its price is also higher. So which specification we use is also determined by the viewing distance and cost budget.
For the selection of the size of the conference large screen, it is generally based on the space distance of the conference room. That is, the larger the space and the farther the viewing distance, the larger the required conference large screen size must be. If you have other questions or are facing project needs, please contact us. Chinastar is online 24 hours a day to serve you!
