SHENZHEN KAILITE OPTOELECTRONIC TECHNOLOGY CO., LTD
SHENZHEN KAILITE OPTOELECTRONIC TECHNOLOGY CO., LTD "PUT CUSTOMERS IN HEART" IS OUR TENET
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Indoor Pixel Pitch 4mm RGB LED Screen , SMD2121 LED High Brightness Stage Wall
Quick Detail
1. Full color smd module size256*128mm
2. High brightness but do not harm to eyes
3.24 months warranty for maintains
4. Life time about 5 years
5.Generally it's use the wooden case to package
Applications
P4 led screen mainly used in the control room, shopping malls, convention centers, securities exchanges, hotels, supermarkets, gymnasiums, stadiums, television and other occasions.
Product Advantages
1. Price Advantage: Best competitive price of the market.
2. Performance Advantage: Best brightness, High refresh rate, high consistency, big viewing angle
3. Quality advantage: From material to finished product, from design to produce, we control all steps, which are the guarantee of the quality and reliability.
4. Service advantage: with professional service team for 24 hours service!
Specifications
| 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 1/16 scan | ||
| 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 | ||
Warrantly
1. We guarantee all our display,modules for two years.
2. We provide technology training for free,which contains the operation and
maintenance training of the LED screen in the factory.
3. After sales,if have any problem about our products,you can inform us by E-mail,
we will reply you at once,and will offer you a good solution to solve the problem.
Delivery
1. 10-25 working days after receiving deposit.
2. Before delivery,we will test the display and keep it light up for 72 hours at least.
Wooden case packaging
