How to select LED display screens for hotel banquet halls?

The lively scene of toasting and drinking is already common in hotel banquet halls, compared to the theme style of banquet in the past

Pull banners, make light box sets, construct stage screens, and game props. Now, a single LED display screen can be used to solve the problem. It can not only display proposals for banquet themed activities, but also serve as a stage backdrop to enhance the effect of dance beauty, dynamically presenting rich and colorful images, and improving the guests‘ feelings.

And how can a hotel restaurant choose a satisfactory screen? Every customer cannot escape this option due to the high image quality and cost performance. The internal screen, P1.86, p2, p2.5, p3, and P4 of the Zhixian Linuo room can be considered as the golden balance section of the two. However, how to choose the product in actual installation can be started from the following aspects.

Hazard picture quality factors

From the perspective of image quality, LED display screens are marked in a faceted manner by dots of LED light beads. When a person‘s eyes view the screen at close range, it is inevitable that there will be a sense of sharpness and convexity. However, when a person‘s eyes have a certain distance from the screen, the screen will gradually smooth and smooth. How to obtain a clear visual effect of the screen is related to close range, the physical spacing of LED light beads, and the screen size.

Sight distance

Hotel lobbies with banquets as the main venue facilities are generally very large, with relatively long viewing distances. The selection range for the spacing of screens in the room is also very large, but it is best to calculate the approximate range based on a common formula for screens, with visual distance=dot spacing/(0.3~0.8).

Assuming that the longest distance between the banquet living room and the screen is about 15 meters, in order to provide the best visual enjoyment for customers located in the core area (the distance between the screen is 5-12 meters), it can be known that the distance range includes within 4 mm, so why is it "below"? You can browse further.

spacing

The lower the physical spacing of LED lamp beads, the greater the number of pixels within the utilization coefficient, and the greater the relative density, the higher the screen resolution of the entire screen, and the clearer and more detailed the final image. Taking the total area of a 1 ㎡ display screen as an example, the resolution of a full screen with a spacing of 3 mm will leave more than 40000 pixels free compared to a spacing of 4 mm, presenting a clearer picture. Therefore, a spacing of less than 4 mm is a better solution to this problem, but which is the best solution?

Better compliance with the requirements is the optimal solution

Although the cost of LED displays continues to decline, the lower the spacing, the more complex the processing process, and of course, the higher the cost. The optimal solution at this time must be considered based on customer satisfaction. Under the premise of high cost budget and near field viewing distance, selecting a 2mm spacing or even a small spacing can ensure high pixel quality of the image; However, when the field viewing distance is close or slightly distant, selecting a distance of 2.5mm to 3mm can better balance the picture quality and cost budget.

Shenzhen Jianhong Electronic Technology is a high-tech enterprise integrating research and development, design, production, and construction. Specializing in the production of LED film screens, LED photoelectric glass screens, LED transparent screens, LED grille screens, LED crystal film screens and other products. The products are widely used in commercial complexes, exhibition halls, bars, stores, hotels, office buildings, high-speed railways, subways, stations, airports, and other occasions. They are exquisite in workmanship, reliable in quality, lightweight, beautiful, and have transparent and cool display screens. They have successfully created many classic works. With complete qualifications, excellent quality and low price, it can cooperate with various large project bidding. As a well-known brand manufacturer of LED transparent screens, we will continue to strive forward, adhere to independent research and development, and strive for excellence. Win-win cooperation helps create more classic projects and helps customers explore more business value.