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 more than the size of the area must be 380v: LED display itself only need low-voltage DC power supply, whether it is 380V or 220V need to go through the buck and rectifier, which is the screen does not matter. Whether it is to use 380V or 220V depends entirely on the load balance of the power grid considerations, which depends not only on the size of the display, but also on the local grid capacity. In general, LED is weak devices, even if the display area and then large, the total power is also less than where to go, so you can use 220V single-phase power supply, but the power supply cable cross-sectional area to be larger, but the power circuit Much simpler.

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: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: 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:How to identify the quality of led display quality: Led display driver IC: the current development of led display driver is a bit crystal, Mingwei, and some domestic drive IC;

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:Ask to tell, or what decoder, mkv format can only put one, the rest of the mkv can not put any meaning?: LED display is also flexible, you can achieve: with a TV screen overlay text information, panoramic, close-up, slow motion, effects and other effects of real-time editing and playback (need to configure another non-linear editing equipment) Window display different screen and text functions ? to meet the requirements of the use of theatrical performances ? graphic effects display function:

Q:Led display support what video format: LED display support video format depends mainly on the LED display control software, generally supports a variety of formats of graphics and text pieces: TXT, DOC, RTF, AVI, JPEG, MOV, MPEG, DAT, VOB, BMP, JPG, TIFF, GIF, FLI, FLC, RMVB

Q:LED outdoor display which part of the composition: Outdoor LED display is usually in the form of outdoor media. The main forms include road LED display, LED electronic display, LED full color screen, LED screen, balloon, airship, compartment, large inflatable model.

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)

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