Product Description
P4 Front Maintenance LED Sign suits for strict weather conditions with IP65 rating. Scientific structure design and cooling system ensures the stability and reliability, even long time continuous use.
Quick installation and easy maintenance, front or rear maintenance available. Both the horizontal viewing angle and vertical viewing angle can reach 120 degrees.
High brightness levels for exceptional picture quality in direct sunlight. High grade rating makes the panels fully weather proof to the very worst weather conditions.
High-quality raw materials and professional technology, stable performance, color quality brilliant, continuous picture continuity, viewing angle range, three-dimensional sense of strong, long life, energy saving.
If you intend to buy one of the best P4 Front Maintenance LED Sign, we are here for you. Our offered products are extensively admired by our clients for their remarkable quality and cost effectiveness. Any question, please feel free to send email to us, we will reply you within 24 hours!Technical Specification
Specification | P4 Front maintenance LED Sign |
Pixel pitch | 4mm |
Pixel configuration | SMD2121 |
Module resolution | 32dots X 32dots for real |
Module pixels | 1024dots |
Module size | 128mm X 128mm |
Module weight | 0.60kg |
Cabinet size （W x H x D） | 640 X 640 X 150mm or customizable |
Cabinet resolution | 160dot X 160dot for real |
Module quantity | 9pcs |
Cabinet pixels | 62500dots |
Pixel density | 25600dot/sqm |
Aavg.power consumption | 180W/sqm |
Max.power consumption | 550W/sqm |
Material | Iron or aluminum |
Cabinet weight | 30KG for iron cabinet；40kg for aluminum cabinet |
Brightness | ≥6000cd/sqm |
Contrasts（Max./Min.） | 1.1:1 |
Driving method | 1/16 scan |
View angle | Horizontal 140° vertical 140 |
Optimal viewing distance | 4-100m |
Brightness control | Red，Green and Blue 256 Grade/Each |
Fresh frequency | ≥1000HZ |
Frame frequency | 50-60HZ |
Input voltage | AC220V/50HZ or AC110/60HZ |
Defects rate | ≤0.00001 |
Screen weight | ≤60kg/sqm for iron cabinet 45kg/sqm for aluminum cabinet |
MTBF | ＞10,000hours |
Life span | ≥100,000hours |
Brightness uniformity | ＜3% |
Earth leakage current | ＜3mA |
