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: If the display interface definition does not match the provided HUB board, a black screen will appear. Please check if there is a loose, open or short circuit in your jumper. If you have the ABCD and other signals one by one correspondence, please check the OE signal is connected correctly.

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: LED display how to install it?: 1) single column installation: for small screen applications; 2) double column installation: suitable for large-screen applications; 3) closed maintenance channel: applicable to the use of the following columns: 1) single column installation: In the simple box; 4) open maintenance channel: for the standard box.

Q: How to identify the quality of led display quality: The thickness of the box of metal: the box is done with the manufacturers to do the structure of the drawings are related to the structure of the cabinet, the installation is easy, easy to install, the other heat will be better.

Q: LED outdoor display which part of the composition: Outdoor, LED display, as the future of outdoor display advertising media new favorite, widely used in finance, taxation, industry and commerce, post and telecommunications, sports, advertising, factories and mines enterprises, transportation, education systems, stations, docks, airports, shopping malls, hospitals,

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 a board dark light how is it?: Measure the power supply module voltage low, adjust the fine-tuning (power module close to the indicator light at the fine) to make the voltage to the standard.

Q: LED display applications are what: Securities trading, financial information, airport flight dynamic information display, port, station passengers, sports venues information display, road traffic information display, dispatch command center information display.

Q: Led display brightness is not enough because of what are the reasons: Display screen software which can adjust the brightness of the display. If you use the time for a long time, there are reasons for light failure, it is recommended to consider replacement

Q: Led display speed how to tune: If you need to display the time / temperature, select the "Show time / temperature" option, and then click the "Time / Temperature Settings" button to pop up the following dialog box to set the time, temperature display format, color, font size, display length.

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