Multi-function RGB Indoor Usage Led Display , P4mm SMD2121 For Backdrop Stage
Advantages
1. Use SMD technology to make the LED display have good video effect.
2. Synchronously adjust the brightness and color to make the true and exquisite image.
3. High contrast, high refresh rate make the image without any delay, trailing smear.
4. Compatible to many signal sources such as AV, S-Video, DVI, VGA, YPbPr, HDMI,SDI,DP etc.
5. Special wooden box package production protect the whole screen system.
PCB patent technology, the most stable signal transmission technology in the world.
6. Combine perfect design and stage of the art technology for united cabinet screen with simple appearance, compact strcture, stable performance
Specigications
|
Item P4
|
| Main parameters |
Technical parameters |
UNIT |
parameters values |
|
Module Parameters
|
Pixel pitch |
MM |
4 |
| Panel size |
MM |
L256*H128 |
| Physical density |
/㎡ |
62500Dots |
| Pixel Configuration |
R/G/B |
1,1,1 |
| Driving method |
|
Constan current 1/16scan |
| LED Encapsulotion |
SMD |
2121 |
| Display resulotion |
Dots |
64*32 |
| Moduel Power |
W |
20 |
|
Display Parameters
|
Viewing Angle |
Deg |
H120V120 |
| Option Distance |
M |
4-28 |
| Maximum Power |
W |
860 |
| Cabinet Size |
MM |
L512*H512 |
| Frame Frequency |
Hz |
≥60 |
| Refresh Frequency |
Hz |
≥1200 |
| Equilibrium Brightness |
CD |
≥1200 |
Operation Temperatuer
/Humidity |
℃ |
-30~+45/
10%~95% |
| Input Voltage |
VAC |
220V±10%/110V±10% |
| Ingress Protection |
|
IP43 |
| Gray Scale/Color |
|
≥16.7M color |
| Brightness Contral |
|
Manual/Automatic |
| Input Signal |
|
RF/S-Video/RFB/etc |
| Contral Systerm |
|
PCTV+DVI video
card+control
card+fiber |
| MTBF |
HOURS |
>5000 |
| Life Time |
HOURS |
>100,000 |
|
Lamp Failure Frequency
|
|
<0.0001
|
FAQ
1.Except this model, are there any other models?
yes, For indoor led screen we have p2.5 p3 p3.91 p4 p4.81 p5 p6 p7.62 p10
For outdoor led screen we have p5 p6 p8 p10
2.Are you factory? and your warranty?
yes we are 8 years factory, 2 years warranty and lifetime maintenance
3.What's the function of your led screen?
It supports videos, flash, WAV/MIDI, PPT, images and so on
4.What's your delivery time?
Wthin 15-25 days after receiving deposit
5.What's your package and shipping way?
Goods are packed with wooden case or flight case; delivered by air or sea
Product Tags:
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Multi-function RGB Indoor Usage Led Display , P4mm SMD2121 For Backdrop Stage Images
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