Share on (60809720440):
| Unit Module | Item | Parameter |
| Module number | LJX-P4-16S | |
| Moule size | 256mm x 128mm | |
| Pixel pitch | 4mm | |
| Pixel density | 62500dots/sqm | |
| Pixel configuration | 1R1G1B | |
| Package mode | smd 2121 | |
| Pixel resolution | 64 x 32 dots | |
| Max power consumpion | 28w | |
| Module thickness | 14.85mm(without magent) | |
| 27.15mm(with magent) | ||
| Module weight | 0.504kg | |
| Driver method | constant drive | |
| Driver method | 1/16 scanning | |
| Port type | HUB75 | |
| Brightness | >1400cd/sqm | |
| Bracket | Size | 256mm x 128mm |
| 256mm x 256mm | ||
| Unit Cabinet | Cabinet size | 512mm x 512mm |
| Quantity of module | 8pcs | |
| Power supply | 5v/40A x 2pcs | |
| Thermal discharge | 2pcs cooling fans | |
| Pixel per cabinet | 128 x 128 dots | |
| Best viewing distance | 6m-33m | |
| Best viewing angle | 160°(w)120°(H) | |
| Temperature | storage:-35℃-+85℃ | |
| working:-20℃- +50℃ | ||
| Opration humidity | 10%-95% | |
| Thickness | 85mm | |
| Power | Working voltage | 220V±10% |
| Averange power consumption | 140W/sqm | |
| Max. power consumption | 420w/sqm | |
| Current | <20mA(single LED) | |
| Control system | CPU | Pentium 4 or above |
| Operation system | WIN98/2000/NT/XP | |
| Control method | Synchronization | |
| Driving device | Constant currentdriver IC | |
| Main technical paramete | Refresh frequency | >400HZ |
| Grey scale | 256levels of each color /16.7 colors | |
| Power switch | Auto matic switch | |
| Display mode | 800*600/1024*768 |
1) High refresh rate , high brightness and high contrast which make the screen without any delay and smear phenomenon under directly sunlight.
2)Energy saving:low electric current,high-bright lamps,equipped with PFC switching power supply that save 30% electricty.
3)The brightness can be adjustable to meet the need of changing environment
4)Wide viewing angle: The horizontal and vertical viewing angles are so wide that it is suitable for wide horizontal
5)Environment protection, antistatic, dust-proof, good heat dissipation, cost-effective .
1.P4 smd 2121 rgb led panel module(size 256x128mm)



2. P4 rgb indoor led module size 256x256mm

3.P4 indoor led module (size 320mm x 160mm)

4.Accessories for p4 smd 2121 indoor rgb led panel module(flat cable ,power cable , magnet)


5.Package for p4 module (carton with foam )

6.P4 led display projects






FAQ
Q1: What is the lead time?
A: Sample:3-5days; small quantity: 15-20days; large order: 20-25days; according to quantity.
Q2: Is it all right to make customers’own brand name?
A: That’s all right to make your own brand name.
Q3: Is it available for samples ?
A: yes, of course. sample is free, and you may pay freight cost.
Q4:How to place an order?
1. Sample approval.
2. Client makes 30% deposit or open LC after receiving our PI.
3. Client approves our pp sample, and get the testing report if any necessary
4. Mass Production.
5. Arrange shipment.
New products from manufacturers at wholesale prices