Energy - saving SMD 5050 1R1G1B P31.25 LED Curtain Display Screens for Video Broadcasting P31.25 manufacturer from China Beijing Shangxing Optoelectronics Technology Co.,Ltd

Energy - saving SMD 5050 1R1G1B P31.25 LED Curtain Display Screens for Video Broadcasting

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: P31.25

Energy - saving SMD 5050 1R1G1B P31.25 LED Curtain Disp

Energy - saving SMD 5050 1R1G1B P31.25 LED Curtain Display Screens for Video Broadcasting

Description:
We are advertising LED display screen manufacturer and global wholesaler of large outdoor and indoor
full color electronic LED matrix display screens, LED signs and LED screens used for mayor advertising
campaigns; placed next to highways, or LED message and video displays for football stadiums, electronic
arrival and departure airport displays signs, LED screen displays for schools or shops and malls to
highlight products and services.

· Our LED display signs have the ISO9001:2000 Quality System Certification;

· CE Certification of our led display signs;

· Rohs Certificates;

· Excellent, Technical Innovation;

· Price performance ratio;

· Contract Performance and Credibility;

· LED Displays with high brightness LED´s;

· Modular LED display screens;

· Our LED Display Screens have two years warranty ;

· Post sale assistance (after sale);

· High expertise and know-how about LED display products;
Personalized sale and less than 24 hours response on all inquiries.

Applications:
Advertising media, sports stadiums, airport station integrated information dissemination, business
establishments, public area.

Function:
video broadcasting,
information publishing,
network remote centralized controlling.

Specification:

Product model number	RH-FS-P31.25
1. Pixel
	SMD 5050
Pixel configuration	1R, 1G, 1B
Wave length(nm)	R: 626-628, G: 518-520, B: 466-468
Pixels pitch(mm)	31.25
2. Module
Module size(mm)	1000* 200 * 11.5
Module resolution(pixel)	32 * 8
3. Electricity parameter
Physical pixel density(pixels/m2)	1024
White balance brightness(nit)	≥1000
Color temperature(K)	5000—9500 (choice by user)
Brightness adjusted	100 grade by software, or by Auto-optic induced
View angle	110°
Best viewing distance(m)	>30
Communication distance(m)	Internet Wire:120 Fiber Cable: 1000
Screen work method	1/1
LED driving method	Constant driving current
Gray grades	16384 levels for each color
Display color	4.4 trillion
Refresh frequency (Hz)	≥ 120
Signal interface	DVI
Input signal	Video:PAL/NTSC:optioned.VGA, Svideo, DVD, TV
Display format	800 * 600, 1024 * 768, 1280*1024
Software	Support windows series system
Protection grades	IP65
Working temperature(ºC)	-20 ~ +60
Humidity(RH)	10 – 95%
Stored temperature (ºC)	-30 ~ +70
Screen lifetime(hours)	≥100, 000
Out of controlled dots	≤3/10, 000 (Out of controlled dots means the dots of which the brightness and the wave length are both >10% depart to the normal one)
Whole display flatness	Less than 1mm Juncture
Maintenance way	Back-maintained, modules displaced
Switch power supply	Single Phase AC: 110V/60Hz or 220V/50Hz
Power consumption (w/m2 )	Max:500, Average: ≥200