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Applications:
Major sports stadiums, train waiting room, TV shows broadcast live, venue, performing arts centers, entertainment venues, large-scale variety show scene, the concert scene and so on.
Features:
Indoor p5 dual color display led indoor dual color display, high brightness led by the composition, more suitable for seeding into a variety of text, tables, animation, computer control of synchronous or asynchronous. Indoor single color led display with high brightness, surface roughness, display uniformity, long life, light weight, easy installation, easy maintenance. Can control the display of offline or online, mainly used to display text, images, animation.
Φ5rg two-color indoor electronic display technical indicators
1, circular pixel shape and size, diameter 5mm
2, pixel pitch 5mm
3, pixel 1 red chip form +1 green dual-color
4, the number of pixels per square meter, 44,320 points
5, the unit board size (wh) 488mm * 244mm
6, the average power consumption monochrome 200w /, color 400w /, maximum power monochromatic 400w /, color 800w /,
7, screen Weight (without support structures)
8, the unit board resolution (wh) 64 points * 32 points
9, view the level of ≥ 120 °, vertical ≥ 120 ° up and down
10, the screen brightness (average) ≥ 800cd/m2
11, Power Requirements 220v ± 15% 50hz
12, gray-scale video display 256 gray synchronous / asynchronous screen 62,256 kinds of colors of red, green, yellow three-color
13, the display mode vga640x480-vga1600x1024
14, the screen life of more than 100,000 hours
15, the screen refresh rate ≥ 360hz
16, communication from the video screen ≤ 110m (twisted pair without relay) / 2000m (fiber) Asynchronous screen ≤ 1200m
17, the relative temperature of -25 ℃ ~ +60 ℃
18, relative humidity 10% -95% rh
19, display control software dedicated control software
20, the best visible from the front of 6 - 80m or less
21, communication interface vga or rs232, rs485
22, the control computer real-time control or asynchronous control
23, the screen refresh rate of 150 frames / sec
24, the entire screen extremely out of control point ≤ 0.5
25, the minimum pixel brightness uniformity of brightness / maximum pixel brightness
26, the system MTBF 10,000 hours
27, drive constant drive
28, scan mode 1 / 16 scan
29, power protection with over-temperature, over current, over voltage and other technical
30, the operating system windows98/me/2000/xp
31, the main driver chip manufacturing plant and the model specifications Philips 74hc595
32, the entire screen brightness adjustment simultaneous video screen 64 series automatic or manual screen eight asynchronous Manual
33, for switching frame mode or asynchronous synchronization frame
34, heat sealed way of local convection cooling methods
35, LED chips in Taiwan origin Guanglei
36, the screen frame of stainless steel or aluminum mold
37, the thickness of 7.6cm or 10cm screen
