LED Curtain Outdoor CMAX-CO-8.9

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FEATURES

CO Series	CO-8.9
LED Configuration	SMD3535-N/SMD3535-H
Pixel Density	12544/㎡
Unit Size(mm)	500(W)x1000(H)
Unit Weight	13Kg
Unit Resolution	56x112
Module Size(mm)	250(W)x125(H)
Module Resolution	28x14
Scan Mode	1/4
Brightness(cd/sqm)	≥3200/≥5500
Driver IC	MBI5024/MBI5041/MY9269
Refresh Frequency	≥800Hz/≥1200Hz/≥2000Hz
Power Consumption(max/avg)(W/pc)	250/85
Gray Scale	≥12bit/≥14bit/≥16bit
Transparency	15%
View Angle	H140°/V90°
Curved Angle	±30°/no curved
IP Level(front/rear)	IP65/IP54
control system	NOVA/DBSTAR/LINSN
Working Temperature	-30°C - +50°C
Operating Humidity	10-90% RH

LED Curtain Outdoor CMAX-CO-8.9

Q:Led display point density is what it means: Is the number of units per area LED, pay attention to if the RGB tube is three, then only one

Q:Led display brightness is not enough because of what are the reasons: LED display used for some time, the screen sometimes becomes very dark, which is what we usually say LED dark screen phenomenon. First of all, you can check the power cord or power supply is a problem, poor contact, data line quality difference will have this situation.

Q:LED display screen appears black? How to solve?: Of course, the above is basically caused by the hardware, then the software is the most likely is the computer suddenly poisoned, the solution is to financial security mode, and then a full anti-virus on the computer, and then use 360 security guards to repair the system

Q:Production of LED display the basic raw materials which ah?: PCB, circuit board, drive IC, resistance, exclusion, LED light-emitting diodes, row of pins, row seats, capacitors, three anti-paint, plastic sets of plastic, waterproof plastic, fine screws, copper pillars, magnets, Power cord, connector, switching power supply, frame. Control System.

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:Comparison between LED display and DLP splicing: DLP is a digital light processing, this technology is the first image signal through digital processing, and then the light projection. From DLP's technical principle, it has the least signal noise, accurate gray level, high reflectivity, seamless image display, high reliability and other advantages. DLP splicing screen by a number of rear projection display unit stitching, the most important feature is the patchwork small, you can control to 0.5 mm or less, we call it "seamless" splicing, which is the other two major technology LCD and PDP Can not and can not.

Q:LED display a board dark light how is it?: What is the board? P10 There are three reasons for that. 1, first check the power on the line to the board on the line whether the soup or not connected! (Change line), 2, check the board above the terminal. (That is, to the board of the black plastic wire, a screw fixed line) that is and the board with welding wire welding. There may be no welding good. You can remove the outside kit. (Next to a small screw, unscrew on the line) to get a welding torch from the welding. 3, the original board on the Weld it Need to return to the factory new. The You said the board made dark may also be because the outside of the package drums appear perspective reflection. LED normal viewing angle is 70-110 degrees, the hope of the answer can help you

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.

Q:LED display power supply how to configure how many units with the plate is calculated.: Upstairs are said that the P10, if you do not use the P10 it I tell you how to calculate the power of a board. Generally you take a lamp beads 0.02A to count, a board on the total lamp beads * 0.02, if the board is 4 sweep with the band / 4,8 sweep of the 8, the static is not removed to get a board of power

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.

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