|
Indoor bicolor
LED display technology parameters
|
specification
|
Ф5 |
Ф3.75 |
|
Module
parameters |
Pixel diameter |
5mm |
3.75mm |
|
Pixel pitch |
7.5mm |
4.75mm |
|
pixels |
8lines ×8rows |
8lines ×8rows |
|
Unit box
parameters |
quantities of modules |
10 ×4=30 units |
10 ×4=32 units |
|
quantities of pixels |
80 ×32=2048dots |
80 ×32=2048dots |
|
Size of unit box |
L612mm
W245mm |
L382mm
W153mm |
|
Pixel density |
17200dots/m 2 |
44100dots/m 2 |
|
Peak power consumption |
700w/m 2 |
800w/m 2 |
|
weight |
25kg/m 2 |
20kg/m 2 |
|
Grey grade |
In each pixel red,green 256grades,total65536colors |
|
Display format |
vga640 ×480、800×600、1024×768 pixels,dots to dots
display synchronized with computer |
|
Visual amendment |
Red and Green independent non-linear correction |
|
Refresh frequency |
120Hz/s |
|
Control way |
dots to dots
display synchronized with computer |
|
Operating voltage |
220v ± 10% |
|
Communication way |
All-digital,matrix series and
transmission |
|