Super High Resolution Indoor 3MM LED Display Board
Application:
Applied to place where requires high-definition display and fast installation such as Indoor stage, television studio, concert, exhibition etc.
Features:
1. Ultrathin and lightweight: Each cabinet weighs only 9.2kg, easy to install and transport.
2. Noiseless: Die-casting Aluminum cabinets, fanless design with noiseless power supply.
3. Seamless: High precision CNC machining, precision up to 0.1mm
4. Fast Installation and disassembling: connection lock between cabinets are patented, closely combined, safe, reliable and adjustable, 50 cabinets can be installed in one hour.
5. Front service: use patented spring bead positioning pain and connection lock, any defective cabinet can be removed easily without dismantling the whole screen
6. Mask without screws: mask fixation uses patented snap joints instead of screws; it takes only 25 seconds to assemble one module, much more convenient for maintenance.
7. Unique blanking circuit: high definition display by eliminating the rowne after-image without damaging the LED lamps.
8. Energy saving: low electric current, high bright lamps, equipped with PFC switching power supply, save 30% electricity.
Project cases:
| Super High Resolution Indoor 3MM LED Display Board |
| S/N |
Item |
Technical Parameters |
| LED Parameters |
| 1 |
Item Name |
LED Type |
Brightness |
Wave Length |
H/V Visual Angle |
| 2 |
Red LED |
SMD2121 |
120-140mcd |
620-625nm |
140º/65º |
| 3 |
Green LED |
SMD2121 |
360-435mcd |
520-525nm |
140º/65º |
| 4 |
Blue LED |
SMD2121 |
80-100mcd |
470-475nm |
140º/65º |
| Module Specification |
| 1 |
Pixel Pitch |
3mm |
| 2 |
Pixel Configuration |
1R1G1B |
| 3 |
Module Resolution |
64 x 64 pixels |
| 4 |
Module Pixles |
4096 pixels |
| 5 |
Module Size |
192mm X 192mm |
| Cabinet Specification |
| 1 |
Cabinet Size(W X H X D) |
576mm x 576mm x 80mm |
| 2 |
Cabinet Resolution(dot) |
192 x 192 pixels |
| 3 |
Module Quanity (pcs) |
9pcs |
| 4 |
Cabinet Pixels |
36864 pixels |
| 5 |
Pixel Density |
111111 pixels/m2 |
| 6 |
Cabinet Materials |
Die Casting Aluminum Cabinet for rental purpose |
| 7 |
Cabinet Weight |
9.2kg per cabinet |
| 8 |
Packaging |
Fly case |
| 9 |
Fly Case Size |
77CM*63CM*80CM ( one case for six cabinets ) |
| Whole Screen Specification |
| 1 |
Screen Brightness |
≥1700cd/m2 |
| 2 |
Driving Method |
1/16 scan |
| 3 |
Best Viewing Distance |
3m - 30m |
| 4 |
Max. Power Consumption |
1150W/m2 |
| 5 |
Average Power Consumption |
550W/m2 |
| 6 |
Gray Level |
8bits input, 4096 levels(212) |
| 7 |
Display Color |
16M |
| 8 |
Frame Frequency |
≥60Hz |
| 9 |
Refresh Frequency |
≥1200Hz |
| 10 |
Uninterrupted Working Hours |
≥72 hours |
| 11 |
Screen Life-span |
≥100,000 hours |
| 12 |
MTBF |
≥5,000 hours |
| 13 |
Discrete Blind Spot Rate |
<1/10000 |
| 14 |
Continuous Blind Spot Rate |
None |
| 15 |
Blind Spot Rate |
<1/10000 |
| 16 |
Protective Scale |
For indoor use only |
| 17 |
Screen Plainness |
<±1mm |
| 18 |
Power Supply Mode |
AC220±10% 50Hz/AC110±10% 60Hz |
| 19 |
Environment Temperature & Humidity |
Temperature:-20 Celsius~+60 Celsius |
| Humidity:10%~90% RH |
| 20 |
Control Mode |
Synchronous display with control PC by DVI |
| 21 |
Control System |
DVI video card + full color control card + fiber system( optional) |
| 22 |
Display Content |
Video, DVD, VCD, TV, picture, cartoon, graphics, texts.etc. |
| 23 |
Interface |
Standard Ethernet |
| 24 |
Transmission Distance |
Multi mode fiber <500m, single mode fiber <30km,internet cable <100m |
Audited Supplier 
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