Tricolor LED Advertising Display Screen CMAX-P20

Tricolor LED Advertising Display Screen CMAX-P20 System 1

Tricolor LED Advertising Display Screen CMAX-P20

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: -

Supply Capability:: 1000000 M2 PER MONTH m²/month

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Specifications

1.Easy maintenance
2.Module suite
3.Various installation,
4.Decades experience.

Famous brands raw material selection

1. LED: well-known international brand, with wide viewing angle, high brightness, little attenuation, good heat dissipation, and vivid colors.

2. Driving IC: famous brands such as Netherland Philips, Japanese Toshiba, avoidable the defective phenomena, such as dark bright, virtual light and so on.

3. Power supply: industrial-strength brand. The power t maximum power reserve of 20% the space, the range of voltage fluctuation is less 5%, high stability.

4. Connector: aerial grade brands ensure the stable transmission of power and signal.

5. PCB Board: FR-4 A2 CCL, adopt 4-layer design.

Excellent display

1. High-contrast mask design: new anti-glare mask design, fine sand processing and black coating on the surface, no glare, and improve the contrast.

2. Automatic SMT: adopting high-end automatic SMT machine, advanced wave soldering and reflow soldering processing, to effectively avoid the wrong plug, plug leakage, leakage welding, virtual welding problems.

3. Module suite: improve the planeness of the whole screen, and reduce the seam between the neighboring modules.

4. Multi gray display: adopting 16bit gray processing technology to restore the natural image. And using S-PWM driving technology to add gray grade, meet the 16bits high gray display requirements with low brightness.

5. Point by point correction: the correction technology of brightness and chromaticity to ensure the uniformity of led screen’s brightness and color.

MainTechnical Parameters of Full Color Series

Tricolor led advertising display screen prices

Classification of items	p20	p25
Classification of items	full color	full color
Pixel pitch	20	25
Modules size(mm×mm)	320X160	200X200
Density of pixel(dot/m²)	2500	1600
Led encapsulation	DIP546	DIP546
pixel constitution	2R1G1B	2R1G1B
Display resolution ( dot×dot)	16X8	8X8
Minimum view distance	20m	25m
Optimum viewing angle	110°	110°
Average power consumption(w/m²)	370	240
Driving method	Static constant current	Static constant current
Refresh rate(hz/s)	≥960	≥960
Luminance of white balance (CD/m²)	≥6500	≥5000
Working environment temperature	’-10~+50°C	’-10~+50°C
Grey scale/color	4096/68G	4096/68G
Brightness’ adjustment	Manual G,B each color256	Manual G,B each color256
MTBF	5000hours	5000hours
Working life	>100000 hours	>100000 hours
Malfunction dot rate	<0.00003	<0.00003

Q: LED display power can not be displayed properly: In the process of using the control system, the occasional LED display will encounter a black screen phenomenon. The same phenomenon may be caused by a variety of different reasons, even the process of blacking the screen will be due to different operations or because of different environments vary. For example, it may be a power of the moment is black, it may be black during the loading process, it may be black after the completion of the transmission and so on.

Q: Ask to tell, or what decoder, mkv format can only put one, the rest of the mkv can not put any meaning?: a graphic editing, zoom, scroll, animation and other functions can display a variety of computer information, graphics, images and Two, three-dimensional computer animation, can be superimposed text ? broadcast system with multimedia software, you can flexibly enter and broadcast a variety of information ? a variety of Chinese fonts and fonts to choose from, but also enter the English, Spanish, French , German, Greek, Russian, Japanese and other languages ? There are a variety of ways to broadcast,

Q: Is the TV screen good for the LCD or the LCD?: Whether it is LED TV or LCD TV, their screen itself is LCD (LCD), the real LED display is difficult to use in the field of home TV, because its pixel is too large, high-resolution case is difficult The Now many of the store's dynamic billboard is LED dot matrix screen.

Q: 16: 9LED What is the approximate size of the display?: First determine a length or width size, here to length as an example. If the length is 96 meters, then 96 ÷ 16 = 6 × 9 = 54 meters

Q: How to identify the quality of led display quality: Masks, kit problems: the mask of the ink and consistency of the direct impact of the display led display, if the ink is good, led the quality of light, basically shows that there is not much problem.

Q: Led display support what video format: It has real-time editing and playback of superimposed text information, panorama, close-up, slow motion, effects and other effects on TV screen (need to configure non-linear editing device separately). It has the function of simultaneously playing multiple windows to display different pictures and characters

Q: Led display brightness is not enough because of what are the reasons: If the screen is a very small piece of time is sometimes very dark, the unit is usually a problem, or drive IC problems, to replace. If the entire LED screen has become very dark, if the circuit board control system problems, it is recommended to restore the factory mode. If it is caused by the graphics driver, it is recommended to update or reinstall the driver.

Q: IPS screen and LED screen difference: Simply said IPS screen perspective wider, more wide color gamut, suitable for mapping and see high-definition movies, the drawback is a higher delay, play the game is not to force the shadow. Suitable for making pictures or watching movies.

Q: Led display speed how to tune: All need to display the data are ready, the "send" button to send data, select the need to send the frame and set the starting address, the point can be sent

Q: Led display point density is what it means: LED display density refers to the LED display per square display the number of pixels, such as P10 model LED display is 10,000 pixels per square point, P16 model refers to the display refers to 3906 pixels per square point.

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