P4.81-13 sled displays the main technical parameters |
4.81 ©L physical point spacing |
Unit 250 x250 board size (mm) |
Unit housing size 500 mm * 500 mm * 500 mm |
Physical density of 43264 / ©O |
Light color 1 r1g1b |
Unit board resolution 52 * 52 = 2704 DOTS |
0.67 ©K unit weight plate |
Box 104 * 104 resolution |
Housing area of 0.25 m squared |
Die-casting aluminum body weight 6.1 KG + 0.05 KG |
The main technical parameters |
The best stadia 4 m ~ 55 m |
Horizontal ¨R 160 ° optional visual Angle |
Vertical 160 ° or optional |
The average power consumption < 400 w/box |
The maximum power consumption < 800 w / ©O |
Control mode: synchronous control |
Display card DVI graphics |
1/13 scanning drive way |
Maximum power 40 w or less |
In the frame frequency ¨R 360 hz |
The white balance brightness ¨R 800 CD / ©O |
The refresh frequency ¨R 500 hz |
Brightness adjustment way |
Brightness induction automatic adjustment |
Adjustable level 16 |
Software manual regulation: adjustable level 100, 100 |
Computer operating system |
WIN98¡¢WINXP¡¢WIN2000,etc |
The video signal |
The RF, S - Video, RGB, RGBHV, YUV, YC, COMPOSITION, etc |
Control system |
PCTV card (optional optional) + DVI video card + master card + optical fiber transmission (optional optional) |
MTBF ¨R 5000 hours |
Life of 75000 ~ 100000 hours |
Pixel control rate < 0.0002 |
Project classification PH4.81-13 s |
Triad packaging format |
2121 LED packaging way |