Item	Technical requirements or Performance        parameters
1	Dot Pitch	10mm
2	Pixel density	10000 Point / m2
3	Panel Dimension	640mm*480mm (64pixel*48pixel)
4	Module Dimension	160mm(W)*160mm(H)
5	Module Resolution	16pixel(W)*16pixel(H)
6	Viewing angle-Horizontal	110(+55/-55) degree
7	Viewing angle-Vertical	90(+45/-45) degree
8	Colour temperature	3500-9500 degree K(adjustable)
9	Brightness	7000 Nit
10	Calibrate Brightness	6000 Nit(at 6500 degree K color temperature)
11	White Balance district when the screen color coordinate error	less than or equal to 0.002
12	Contrast ratio	1000:1
13	Minimum Viewing angle	10 m
14	Max power consumption	1200 W/M2
15	Average power consumption	600W/M2
16	Drive type	Static constant current drive(Optional 1/2 scanning,1/4 scanning)
17	Change the frequency of frame	more or equal to 60 (Frames / sec)
18	Refresh rate	more or equal to 480 Hertz / sec
19	Grey scale (linear) levels	The red,blue,green 1024, 10bit
20	Color processing	10.7billion color
21	LED encapsulation type	Imitation, in-line LED-346
22	Pixel constitution	1R,1G,1B
23	Red wavelength(dominant)	625 nm (+2.5nm/-2.5nm)
24	Green wavelength(dominant)	525 nm (+2.5nm/-2.5nm)
25	Blue wavelength(dominant)	470 nm (+2.5nm/-2.5nm)
26	Brightness'adjustment	RGB 256 of the manually adjustable, automatically adjustable 8
27	input signal	RF,S-VIDEO,rgb,RGBTV,YUT,YC,COMPOSITION
28	display model	VGA Hardware mapping /NTSC/PAL
29	Control system	PCTVNon-linear editing cards+DVICards+Master card+Optical Fiber Transmission(Optional)
30	International Protection	IP65
31	Malfunction dot rate	< 0.0001
32	Full white half brightness	50,000 hours
33	Life-span	80,000 hours
34	MTBF(Mean Time Between Failures)	5000 hours
35	Temperature range	-25 degree to +65 degree
36	Humidity	10%-99%
37	Smoothness	Dot pitch less than or equal to 0.3mm,unit module dimension less than or equal to 0.5mm