P4 full color indoor SMD led display
Technical Features
● High-precision optical design of LED, each pixel is integrated by RGB LED chips.
● Perfect color mixing efficiency: rational design on reflector and chip arrangement makes RGB colors mixed and condensed sufficiently and creates no granular sensation.
● Good performance in flatness, uniformity, consistency and clarity.
● Every production process is well controlled and all of the electronic components are covered by 2mm Tri-Guard Lacquer to ensure no oxidation, no rusty and no moisture. Five-Guard Lacquer will be used for special requirements.
● Large viewing angle, up to 100°horizontally and 100°vertically, with no image distortion and no color cast at any angle within this range.
module |
Technical parameters | UNIT | parameters values |
Pixel pitch | MM | 4 |
Panel size | MM | L256xH128 |
Physical density | /M2 | 62500 dots |
Pixel configuration | R/G/B | 1R1G1B |
Driving method |
| 1/16 scan |
LED Encapsulation | SMD | 2121 |
Display resolution | DOTS | 64X32=2048Dots |
Module working voltage | VDC | 5 |
Module consumption | W | 40 |
Cabinet |
Viewing angle | Deg. | H120 V120 |
Option distance | M | 2--8 |
Maximum power consumption | W/ M2 | 650W |
Avg Power consumption | W/ M2 | 150W |
Frame Frequency | HZ/S | ≥60 |
Refresh frequency | HZ/S | ≥320 |
Brightness | CD/ M2 | ≥1400 |
Working temperature | 0C | -20~50 |
Working humidity | RH | 20%～90% |
Display working voltage | VAC | AC46～54HZ，220V±15%/110V±15% |
Colour temperature |
| 9500K-11500K |
Gray scale/color |
| ≥16.7M color |
Input signal |
| RF\ S-Video\ RGB etc |
Control system |
| Synchronous |
Mean free error time | HOURS | ＞5000 |
Life span | HOURS | 100000 |
Lamp failure frequency |
| ＜0.0001 |
Antijam |
| IEC801 |
Safety |
| GB4793 |
Resist the electricity |
| 1500V last 1min No breakdown |
Cabinet | KG/ M2 | 40kg(aluminum)60kg iron |
IP rating |
| IP40 |
Service method |
| Front or rear maintenance |
Certifications |
| UL,CE,ETL,ROHS,CCC |
Cabinet size | mm | L512xH512 |
