Led poster display screen with wifi control for commercial advertising



Application


Parameters
| Technical project details | P1.86 | P2 | P2.5 |
|---|---|---|---|
|
Pixel specification |
1R1G1B three-in-one |
1R1G1Bthree-in-one |
1R1G1B three-in-one |
|
smd |
1515 |
1515 |
1515 |
|
Pixel spacing |
1.86mm |
2mm |
2.5mm |
|
pixels per inch |
288888point/m2 |
250000point/m2 |
160000point/m2 |
|
Unit plate size |
320*160mm |
320*160mm |
320*160mm |
|
Module resolution |
172*86point |
160*80point |
128*64point |
|
Display size |
640*1920mm |
640*1920mm |
640*1920mm |
|
Module arrangement |
2*12pcs |
2*12pcs |
2*12pcs |
|
display resolution |
344*1032 |
320*960 |
256*768 |
|
screen intensity |
1000cd/m2 |
1000cd/m2 |
1000cd/m2 |
|
grey scale |
16384level |
16384level |
16384level |
|
Scanning driving mode |
1/43S |
1/40S |
1/32S |
|
Refresh frequency |
≧3840HZ |
≧3840HZ |
≧1920-3840HZ |
|
visible angle |
X>140,Y>140 |
X>140,Y>140 |
X>140,Y>140 |
|
Optimal apparent distance |
1.86-50m |
2-50m |
2.5-50m |
|
Brightness level ability grade |
Adjustable softness adjustment 100 levels |
Adjustable softness adjustment 100 levels |
Adjustable softness adjustment 100 levels |
|
Brightness level way |
Automatic/manual adjustment |
Automatic/manual adjustment |
Automatic/manual adjustment |
|
Multimedia video processor |
Asynchronous play box |
Asynchronous play box |
Asynchronous play box |
|
Working voltage of module |
5V |
5V |
5V |
|
Module usage power |
maximum600W/m2 |
maximum600W/m2 |
maximum600W/m2 |
|
Module weight |
0.25kg |
0.25kg |
0.25kg |
|
Plane flatness |
≤0.5mm or less between any adjacent primitives |
≤0.5mm or less between any adjacent primitives |
≤0.5mm or less between any adjacent primitives |
|
Module gap |
Unit plate splicing gap <0.8mm |
Unit plate splicing gap <0.8mm |
Unit plate splicing gap <0.8mm |
|
input voltage |
110V-220V wide voltage |
110V-220V wide voltage |
110V-220V wide voltage |
|
Shell material |
Ultra-thin sheet metal box |
Ultra-thin sheet metal box |
Ultra-thin sheet metal box |
|
power |
maximum600W/m2 average180W/m2 |
maximum600W/m2 average180W/m2 |
maximum600W/m2 average180W/m2 |
|
life |
More than 100,000 hours |
More than 100,000 hours |
More than 100,000 hours |
|
Box weight |
40kg/54kg |
40kg/54kg |
40kg/54kg |
|
IPgrade |
IP43 |
IP43 |
IP43 |
|
Heat dissipation mode |
Self-cooling, box cooling hole design |
Self-cooling, box cooling hole design |
Self-cooling, box cooling hole design |
|
Ambient temperature and humidity |
-20℃+50℃ 10-90%RH |
-20℃+50℃ 10-90%RH |
-20℃+50℃ 10-90%RH |
|
Safety specification and certification |
FCC ROSH CE ISO9001:2015 |
FCC ROSH CE ISO9001:2015 |
FCC ROSH CE ISO9001:2015 |
|
Communication method |
Wifi USB flash disk 4G |
Wifi USB flash disk 4G |
Wifi USB flash disk 4G |
|
Information distribution |
Led playback software |
Led playback software |
Led playback software |





