2x2 video wall has been seen everywhere in life in recent years, whether in meeting rooms or shopping malls.
As the 2x2 video wall controller technology matures, market demand becomes more and more common.
More and more customers will take 2x2 video wall as the first object of inspection when choosing commercial display products.
The support of various countries for the LCD video wall industry has directly promoted the development of LCD video wall, which to a certain extent checks and balances the global market share of LCD video walls such as Samsung and LG.
This is also one of the reasons that led to the decline in LCD video wall prices.
With the decline in prices, more and more customers tend to choose LCD video wall, whether in resource production enterprises such as energy, mining and metallurgy, electric power, water conservancy, or in finance, education, transportation, entertainment, etc. LCD video walls can be seen in many industries.
The LCD video wall can be arranged in any combination due to its ultra-narrow edges, and has the characteristics of high brightness, high definition, wide color gamut, uniform brightness, and excellent picture quality. Favored by various industries, it has become the new darling of today's era.
Features of iSEMC 2x2 video wall controller(3x3):
1. High-definition picture splicing processor specifically for LCD TVs, ultra-narrow-edge LCD screens, and projectors, with a single 4-channel HDMI output, and multiple splicing modes available.
3. Using high-definition processing chip, support 1080P signal input and output.
4. Support infrared remote control and key operation, one-button quick control, simple and convenient; support RS-232 for central control control, to expand more diverse functions.
5. Support multiple signal source inputs such as 1 VGA, 1 DVI, 1 USB, 1 HDMI, etc., for large-screen splicing output display.
6. Support audio input and output, support audio and video synchronous output.
7. Support any splicing screen 180 degree flip.
8. Support the subtitle scrolling function, use the control software to set the subtitle scroll position, scroll speed, font size, text color and background color arbitrarily through the RS-232 communication interface. (Optional)
9. Support image zoom and crop function, use control software or remote control to zoom in, zoom out, crop, etc. on the large screen arbitrarily.
10. Support frame blanking technology to prevent visual pulling of the image; make the image without distortion or stretching, and the vision is more natural and lifelike.
11. Support U disk auto play function, simple and practical.
At present, there are four main scenarios where 2x2 LCD video wall is widely used:
1. Small security monitoring room; with 2x2 video wall, you can perfectly present clear pictures and perfect visual effects in the monitoring room, but the picture conversion can be realized at any time.
It saves a lot of manpower and material resources, which is one of the benefits to the security monitoring industry, and security does not need to patrol non-stop every day.
2. Business meetings; working reports through 2x2 video wall during the meeting can realize the flexible display of text, sound, video and pictures, fully mobilize the enthusiasm of the sensory perception of the participants, and greatly improve the effect of the meeting.
In addition, the application of video conferencing has allowed more and more people to accept network video communication instead of face-to-face communication.
3. New retail; as soon as you walk into a mall or specialty store, you can see the latest promotional offers. The large screen display of the 2x2 video wall will make it easier to attract consumers' attention. At the same time, you can directly scan the two-dimensional on the video wall Code for selection and payment.
4. Teaching application: With the rapid development of computer networks and display equipment, 2x2 video wall has been widely used in education and teaching because of its large screen with pictures and texts, easy to use and other advantages. It can be realized by touching it with only fingers. Lightly touch the image or text on the video wall, you can directly write handwriting to make the teaching content easy and enjoyable.
