China P7.62 LED DOT Matrix LED Single Green Message Sign, Find details about China LED Message Display Sign, P7.62 LED DOT Matrix from P7.62 LED DOT Matrix LED Single Green Message Sign
Numbers | Technical indexes | Specification |
1 | Pixel Pitch | 7.62mm |
2 | Density of Pixel | 17200dots/M2 |
3 | Pixel configuration | 1G |
4 | Size of Single Board | 488*244 |
5 | Colors | 16777216 |
6 | Best Viewing Distance | more than 7m |
7 | Horizontal Viewing Angle | 140° |
8 | Maximum Power Consumption | less than 400W/m2 |
9 | Brightness | 2500cd/m2 |
10 | Gray Scale | 16 bits per color |
11 | Color Temperature | 6500k |
12 | Control Method | synchronization/asynchronization |
13 | Driving method | 1/16 scanning |
14 | Frame Frequency | 60Hz |
15 | Refresh frequency | ≥ 350Hz |
16 | Working Voltage | AC220V/110± 10% |
17 | IP grade | IP43 |
18 | Working temperature | -20degree centigrade ~ +80 degree centigrade |
19 | Computer operation system | Win 98/ Win XP/ Win 2000 |
20 | Brightness adjustment | 256 grade manual, 8 grade automatic |
21 | Video signal | RF, S-Video, RGB, RGBHV, YUV, YC. ect |
22 | Software | LED play software |
23 | MTBF | More than 10000 hours |
24 | Life Span | 100, 000 hours |