Manufactory Waterproof outdoor mini programmable led sign board

Manufactory Waterproof outdoor mini programmable led sign board   Two color message led display  

Technicial Parameters
LED Parameters
No.	Item	Luminous Intensity
1	Red LED	600-800mcd
2	Green LED	1500-1800mcd
Module Specifications
1	Pixel Pitch	16mm
2	Pixel Configuration	2R1G
3	Module Resolution	16dots X 8dots
4	Module Pixles	128 dots
5	Module Size	256mm X 128mm
6	Module Weight	0.65KG
Screen Parameters
1	Screen Area	8.192m(W)x3.072m(H)=25.1m2
2	Whole Screen Resolution	512dots(W)X 192dots(H)=98304dots
3	Cabinet Quantity	8(W)X3(H)=24pcs
4	Brightness	Brightness
5	Brightness(Max./Min.)	1.2:1
6	Driving Method	1/4 Scan, constant current
7	View Angle	Horizontal 120° Vertical 60°
8	Optimal Viewing Distance	15-300m
9	Brightness Control	Red and Green 256 Grade/Each
10	Fresh requency	≥400Hz
11	Frame Frequency	50 -- 60Hz
12	Input Voltage	AC220V/50Hz or AC110V/60Hz(12V/24V)
13	Defects Rate	≤0.00001
14	Power Consumption	Max.:550W/m2   Average:280W/m2
15	Screen weight	≤55kg/m2
16	MTBF	>10,000 hours
17	Life span	≥100,000 hours
18	Module Display Brightness Uniformity	<3%
19	Earth Leakage Current	<3mA
20	Protective Grade	IP67
21	Temperature-operating	below 40°C~60°C
22	Humidity-operating	10%~95%
23	Controlling system	Xixun
24	Operating System	Windows98/me/2000/NT/XP

  ...   After-Sales Service Shanghai Harse will try best to satisfy you well . Furthermore, everything you purchase from us comes with our 3-year warranty, 100% satisfying guarantee. Exchange &Return Policy :  You can return the problematic module to us , within 3 years . we will exchange the full-new module for you . It will be free for technic support if More than 200 sauqre meters led video display .   Hot sale prodcut Our other led display that you might interest: