LED Curtain Display Screen Wall Panels CMAX-P20

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Specifications

flexible led curtain wall panels
Easy maintenance
professional adjustment technology
labor-saving

Easy maintenance: can be maintained from the front, also can assemble and disassemble with module or single pixel strip.

High protection: IP65-IP68 protection level can be used in the harsh environment.

Superior display: brightness adjustment without reducing of gray scale, full color performance with professional adjustment technology.

MainTechnical Parameters of LED wall Series ---P20

flexible led curtain display screen wall panels

Classification of items	p20 indoor	P37.5 indoor
Pixel pitch (mm)	20	37.5
Led encapsulation	3528	DIP
Module size(mm)	640x640	600X600
Display Resolution(dot/ m²)	2500	711
View angle (H/V)	110°	120°
Brightness(cd/ m²)	≥1200 (According to brightness of LED )	≥1500 (According to brightness of LED )
View distance (m)	22	40
average power consumption(≤W/ m²)	370	100
Life-span	>100000hours	>100000hours
Malfunction dot rate	<0.00003	<0.00003
Operating temperature	-20℃~50℃	-20℃~50℃

Q: LED display power can not be displayed properly: Make sure that all hardware, including the control system, is fully powered up. (+ 5V, do not reverse, then wrong)

Q: What is the difference between an LED display and an LCD monitor?: Notebook LCD screen commonly used is TFT. TFT (Thin Film Transistor) refers to the thin film transistor, each of the liquid crystal pixels are integrated in the pixel behind the thin film transistor to drive, which can be high speed, high brightness, high contrast display screen information is the best One of the LCD color display devices is now the mainstream display device on laptops and desktops.

Q: 16: 9LED What is the approximate size of the display?: 16: 9 is only a proportional form, the specific size to be determined according to the area of the display. You display 16 meters long, 9 meters high, is 16: 9 ratio; display length of 10 meters, 5.6 meters high, is also the ratio of 16: 9. So there is no specific size!

Q: Production of LED display the basic raw materials which ah?: LED display (LED panel): LED is light emitting diode, LED abbreviation, referred to as LED. It is a kind of control by the semiconductor light-emitting diode display, the approximate look is by a lot of usually red light-emitting diodes, light off the light to show the characters. Used to display text, graphics, images, animation, market, video, video signals and other information display screen.

Q: What is the thickness of the led display?: Full-color screen 150-180mm, monochrome will be smaller, 60-90

Q: LED display how to install it?: According to the user's use of different environments, LED display is divided into a variety of installation methods are: wall-mounted, cantilevered, mosaic, column, standing, roof, mobile, stadium fence, leasing, Form and other forms of installation. Here to see the more common 11 kinds of LED display installation

Q: How to identify the quality of led display quality: ircuit board: circuit board manufacturers more, Shenzhen is the gathering of electronic products, procurement of raw materials this piece is very fast, the circuit board is divided into two layers and four layers of board, the thickness of two layers is 1.6. , The quality of the circuit board is the internal conductor of the circuit board, the thickness of the conductor to reach the standard thickness to 1ns or more, because the use of the display in the process of temperature rise and lower, if the conductor thin easy The use of the process of fusing, this will cause a large area of quality problems.

Q: How do I choose the dot pitch of the LED display?: Uses: Widely used in railway, civil aviation, sports venues, conference halls, highways, squares, large shopping malls, banks, securities markets and a variety of transportation, water conservancy, electricity monitoring and control.

Q: Led display brightness is not enough because of what are the reasons: Note: The above is the common cause of the LED screen dark screen, starting from the basic situation, one by one investigation, if the above can not solve your problem, please contact the warranty.

Q: IPS screen and LED screen difference: LED is the backlight, longer life, lower cost, with TN screen you slightly higher performance, LED performance is good, high dynamic contrast. The disadvantage is too bright, a little hurt eyes. Now the mainstream are used LED screen, short response time, suitable for playing games.

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