P4 256x128mm SMD2020 LED Display Module
Notice before order 1) Parts included: LED module, signal cable between modules, power cable between module and power supply. 2) Buy modules of same batch: to avoid brightness and color difference on one single screen, you must buy modules of the same batch. That is, you must buy the modules for one single screen by one order from us. 3) Caution: Our LED modules can NOT be used as spare parts of your existing old LED display. We don't offer technical support or services if you used our LED modules to replace existing old LED modules. 4) Tariff: our price does not include any tariffs or duties at the destination, you should do import customs clearance and pay all tariff or duties locally. Instock Indoor P4 1/16Scan 64x32dot 256X128mm LED Display Module Parameter: LED Lamp Specification Color Package Intensity Viewing Angle Wavelength Testing Conditions Red SMD2020 70-100mcd 120°/120° 620-625nm 25℃,20mA Green SMD2020 120-200mcd 120°/120° 515-530nm 25℃,10mA Blue SMD2020 30-40mcd 120°/120° 465-475nm 25℃,5mA Module Parameter Pixel Pitch 4mm Pixel Configuration SMD2020 Density 62,500 pixels/㎡ Module Resolution 64pixel(L) * 32pixel(H) Module Dimension 256mm(L) * 128mm(H) * 18mm(D) Driving Mode Constant current, 1/16 duty Module Mask Pure black mask---high contrast screen Electricity Parameter Optical Ratings Brightness ≥1,000 cd/㎡ Viewing Angle 120°(Horizontal)； 120°(Vertical) Best Viewing Distance ≥4m Gray Grade 14 bits Display Color 4.4 trillion colors Brightness Adjustment 100 grades by software or automatically by sensor Max. Power Consumption 19 W Control System Frame Frequency ≥60Hz Refresh Frequency ≥1,920Hz Input Signal Composite Video, S-video, DVI, HDMI, SDI, HD-SDI Control Distance 100m(Ethernet cable); 20KM(optical fiber cable) Support VGA Mode 800*600, 1024*768, 1280*1024, 1600*1200 Color Temperature 5000—9300 adjustable Brightness Correction Pixel by pixel, module by module, cabinet by cabinet Reliability Working Temperature -20～+60 ºC Storage Temperature -30～+70 ºC Working Humidity 10%～90% RH Lifetime 100,000 hours MTBF 5000 hours Continuous Operating Time ≥72 hours Protection Grade IP31 Out-of-Control Pixel Rate ≤0.01% Most pictures of P4 256x128mm SMD2121 LED Display Module： Download Specification:P4-256x128mm-SMD2020-LED-Display-Module-Specification