1.pixel tube:

pixel pitch:16mm;

primary colors: red+ pure green +pure blue;

color composing:1R1G1B;

density:3906dots/sqm;

2.unit box:

module size:256mm×256mm;

module resolution:16X16;

cabinet size:1024mm×1024mm;

cabinet thickness:(cold-roll steel sheet)150mm+(maintain)600mm;

3.the whole screen:

Screen acreage:16.128mX7.936m=127.99sqm

the optimum viewing angel: horizontal  110°,

the optimum viewing distance:14-700m;

working temperature:-20°C ~ +45°C(-30°C ~ +50°C optional)

relative humidity:≤95%RH;

One cabinet weight:30kg

4.operating voltage

AC220V

5.master system:

PCTV non-linear editing card +DVI display card +main controller card +optic fiber transmission(Optional)

6.main technology parameter:

1)driving mode:1/4 scan

2)refreshing rate:≥600Hz/s

3)frame frequency:≥60Hz/s

4)gray scale/color:≥16.7M colors(Synchronized)

5)manage gray:≥72bit

6)brightness:≥7000cd/sqm

7)color temperature condition:3500K~9500K,be adjustable

8)adjusting style of brightness: hand movement/auto

9)video signal: RF,S-Video,RGB,RGBHV,YUV,YC,COMPOSITION etc. managing ability of signal:≥12bit.against Y revised curve: owns 3pcs above Y curve that can adjustable.

10)master system adopt: PCTV card+ DVI display card +main master card+ optic fiber transmission

11)aver trouble-free time:≥5000hours

12)evenness: between random adjacent pixel ≤0.5mm,module splicing space<1mm

13)uniformity: strong pixel light, equal module brightness, without the phenomenon of color spot looking from the right side when it turns to be all white, and also the clean picture.

14)malfunction dot rate:

15)switch power loading:5V/40A

16)display mode of computer:1024×768  

17)efficient communication distance:

reticle:100m(without middle relay),multiple mould optic fiber:500m,single mould optic fiber 20km

18)consumption: average 500W/sqm; Max 650 W/sqm

7.software

LED studio

(SCXK)