Rui Guan

The power supply must be stable and well grounded. Outdoor advertising panels often encounter bad weather, rainstorm, lightning, etc. In this case, the power supply must be cut off immediately to avoi......

Hydraulic front maintenance bracket mounting boxThe front maintenance installation method mentioned in the maintenance method view does not necessarily refer to the use of hydraulic front maintenance ......

1. Price differenceThere is a certain gap in price between LCD splicing screen and ordinary LCD. Professional splicing screens mostly use hardware shell, brand-new A industrial LCD screen and professi......

First, the picture quality of full-color LED display screenOne of the important qualities of high-quality full-color LED display screen should be configured according to different use environments. If......

A. The LCD splicing unit is composed of LCD screen, movement and fixing frame. Before installing the LCD splicing unit in the cabinet (rack), assemble the LCD splicing unit to a satisfactory state, or......

1. Size of LCD splicing screenAt present, there are 46-inch, 49-inch and 55-inch LCD splicing screens in the mainstream market, of which 55-inch is favored by users, so customers need to know what siz......

1. The local environment is different.Literally, outdoor advertising machines are used in outdoor, complex and changeable environments, such as shopping malls, communities, parks, scenic spots and so ......

1. LCD TV shell is made of plastic shell, and there is no protective device in front. Because of the plastic die, it is more suitable for horizontal display.Lcd advertising machine's shell. Lcd advert......

1. Ensure that the products certified by the national statutory quality supervision and inspection departments and relevant administrative departments are selected and allowed to be consumed and sold,......

Touch LCD splicing screen supports a variety of video input and output formats, which is more convenient to use and solves the trouble of video conversion. Touch LCD panel is also called multi-touch L......

1. Advertising screens of restaurant chain stores are generally placed in chain stores with wall-mounted checkout counters to broadcast healthy food culture information. Provide food and nutrition for......

Other parameters are basically the same as other stitched products, such as resolution of 1080P and contrast of 5000: 1. The biggest advantage and difference is that the stitching is reduced from 1.7m......

What are the length and width dimensions of the 55-inch LCD splicing screen?What is the length and width of the 55-inch LCD splicing screen? Among the sizes of splicing screens, 55 inches is one of th......

2. All-in-one conference machine (suitable for meeting rooms with less than 10 people)Conference integrated machine, also called conference tablet, is a large tablet computer, so it is called computer......

Of course, in addition to projection, there are more and more kinds of conference room display screens in company conference rooms, including three kinds of display screens, namely LCD splicing screen......

Nowadays, the shopping center is one of the most important places in people's lives. People often go shopping and eating in the shopping center, and the shopping center occupies a very important posit......

1. Introduction of advantages.On city streets, all large buildings, intersections and every street have billboards, but few large outdoor advertising screens can provide effective service information ......

Some users who want to install a large screen in the conference room may not want to use projection because of the clarity and display effect of the screen. At this time, LED display screen has become......

1. High brightness, generally 5500cd, which can reach more than 10000cd.2. Diversified advertising forms are more ornamental and attractive than traditional advertising.The content of the advertisemen......

The second stage, entering the field of business meetings and education. Applications in the field of business conference display include large conferences and small conferences. The former, such as p......