Advertising Shopping Guide Customized China Video Image Text LED Display

• Tube Chip Color: Full Color
• Display Function: Video Display, Image & Text Display
• System Operating Platform: Windows98/Me/2000/Nt/XP/Windows7
• Display Type: LED Video Display
• Application: Stage Performance, Advertising, Shopping Guide
• Certification: CE
• Model NO.: Macro Diffuse Reflection Display Screen
• Refresh Rate: 3840Hz
• Transport Package: Wooden Case, Flight Case
• Specification: customized
• Trademark: Liangjingjing
• Origin: China

Product Description

  Macro Diffuse Reflection Display Screen

		VT-09	VT-21	VT-51	VT-81	VT-92
	Copper wire	/	/	/
specifications	Pixel Pitch	0.9375mm	1.25mm	1.56mm	1.875mm	2.9mm
	Pixel composition	Composed of independent projection pixel structures (single spherical mask + single RGB LED).
	Optical rear projection unit area	0.88mm²	1.56mm²	2.44mm²	3.52mm²	8.82mm²
	Pixel density	1137777dots/m²	640000dots/m²	409600dots/m²	284444dots/m²	112896dots/m²
	Driving mode	1/60 scan	1/45 scan	1/27 scan	1/30 scan	1/43 scan
	Module connection way	rigid coupling
	Module Max Power	≤140W				≤170W
	Cabinet Size(WxHxD)(mm)	600*337.5mm				500*500mm
	Cabinet Material	Die-casting aluminum
	0-45°Splicing	Support
	Cabinet resolution WxH	640*360	480*270	384*216	320*180	172*172
	Brightness	300cd/m²
	Viewing Angle	H:170°,V:170°
	Gray scale	16bit
	Color temperature	3000-18000K
	Refresh frequency	3840HZ
	Contrast	≥120000:1
	Moire	reduce 80% moire pattern compared to conventional methods.
	Max Power/sqm(watts)	680W/m²
	Average Power/sqm (watts)	230W/m²
	Blind spot rate	≤0.01‰				≤0.1‰
	Way of control	Synchronous/Asynchronous
	Input Voltage	AC 220V
	Lifetime at 50% brightness	100,000H
	Operating temperature	-20~60ºC
	Operating humidity	10%~85%
	Ingress Protection	IP50
	Way of Maintenance	Front maintenance				Front/back maintenance

 

 

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