詳細(xì)描述

Details

Number		Category	Brightness		View (horizontal / vertical)		Wavelength	Test Conditions
1		紅LED	180~220MCD		120o±5o		620-625nm	25℃,20mA
2		綠LED	650~750MCD		120o±5o		520-525nm	25℃,20mA
3		藍(lán)LED	90~110MCD		120o±5o		465-470nm	25℃,20mA
LED chip
Number		LED constitute		Type
1		SMD		SMD 3528
Specifications
1	Point spacing			3mm
2	Drive mode			Constant current 1/8 sweep
3	Driver IC			MBI5024
4	Module resolution			W32×H16
5	Module pixels			512 dots
6	Module size			320*160mm
7	Box size (width x height)			640*640mm
8	Box resolution			64dots*64dots
9	Number of modules			8pcs
10	Pixel density			10,000 dots /㎡
11	Material			Iron box
12	Box weight			8.8KG
13	Brightness			850-1000cd/㎡
14	Perspective			Horizontal 140 °, vertical 140 °
15	Minimum viewing distance			≥10m
16	Gray scale			16bit
17	Colour			281 Trillion
18	Refresh rate			1920HZ
19	Change frame frequency			60fps
20	Input voltage			AC220V/50Hz or AC110V/60Hz
21	Power consumption (maximum / average)			280/100 W/㎡
22	Screen weight			24kg/㎡
23	Mean time between failures			>10,000 h
24	Service life			≥100,000 h
25	IP protection class (front / rear)			IP65/IP43
26	Temperature			﹣20℃～+60℃or﹣40℃～+60℃
27	Humidity			10%-90%RH
28	Operating system			Colorlight or Linsn
29	Source code compatibility (using video processor)			AV,DVI,HDMI,SDI,S-Video,YPbPr.

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