No |
Parts |
Program |
6.25 Floor Tile Technical Indicators |
1 |
Pixel Composition |
Arrangement |
Vertical row |
2 |
Pixel tube spacing |
6.25 mm |
3 |
Pixel composition |
1R1G1B(Triple) |
4 |
Lamp type |
SMD3535(Chip ratio3:6:1) |
5 |
Physical density |
25600 DOTS/m2 |
6 |
Module / cabinet size |
Module size |
250 Width × 250 Height (mm) |
7 |
Module resolution |
48 width × 48 height (point) |
8 |
Box size |
500 (width) × 1000 (height) mm |
9 |
Box weight |
24.1KG/piece |
10 |
Box thickness |
9 cm (including module thickness)) |
11 |
whole screen parameter |
Out of control point |
≤3/100000 |
12 |
Unit module stitching |
Unit plate gap joint seam size is consistent, and ≤ 2mm |
13 |
Optimum distance |
8-60m |
14 |
Perspective |
140° horizontal and 140° vertical |
15 |
Surface roughness |
Maximum error ≤ 2mm |
16 |
Screen surface ink color |
Uniform ink, no reflection |
17 |
Uniformity |
Module brightness is uniform, uniformity 1:1 |
18 |
powered by |
Use the environment |
Indoor and outdoor |
19 |
Operating humidity range |
10% to 90% RH |
20 |
range of working temperature |
-20 to 65 ºC |
21 |
Maximum power |
600W/m2 |
22 |
Average power |
300W/m2 |
23 |
Control System |
Control host operating system |
XP Computer + control software hardware + playback software and hardware |
24 |
control method |
Synchronize with computer VGA (display sync) |
25 |
Control System |
DVI graphics card + full color control card + fiber transmission |
26 |
Input |
Computer and other peripherals, PAL/NTSC/SECAM, S-Video; VGA; RGB; Composite Video; SDI, etc. |
27 |
Screen function technical parameters |
LED driver |
Constant current drive (4 sweeps) |
28 |
Computer display |
640×480,800×600,1024×768 |
29 |
Refresh rate |
³2000hz |
30 |
Grayscale/color |
8192 level |
31 |
Full screen brightness |
³ 5000 cd/m2 |
32 |
Life long |
Above 100000 hours |
33 |
Display content |
Video DVD, VCD, TV, images, text, animation, and more |
34 |
Continuous trouble-free working time |
≥10000 hours |
25 |
Interface |
Standard Ethemer network interface, communication using RS-422 |
36 |
Communication medium |
Multimode fiber <500m, single mode fiber transmission < 30km, Category 5 line< 100m |
37 |
Protection technology |
Moisture-proof, dust-proof, anti-corrosion, anti-static, anti-lightning, with overcurrent, short circuit, overvoltage, undervoltage protection |
38 |
software |
Universal LED video playback software |
39 |
LED lamp bead optical characteristics |
Red light chip |
|
40 |
Red light chip size |
10 mil reverse polarity |
41 |
Green light chip |
|
42 |
Green light chip size |
9 * 11 mil |
43 |
Blue light chip |
|
44 |
Blue light chip |
9 * 11 mil |