China Factory Price Giant Backstage Video Wall Panel RGB Lamp Digital LED Display Screen for Church Hall

★2k/4k refresh rate display is very delicate and realistic.★Back vertical and horizontal rib design, stable and reliable.★Waterproof and moisture-proof, fast heat dissipation and anti-aging.★Selected high-quality lamps, absolutely stable performance.★Independent research and development, design and production, reliable debugging and high consistency.The specifications of modulesItemsLED Display ModelProduct ModeP-P1.875 Full Color Led Display ModuleModule size240mm*240mmPixel pitch1.667mmPixel density284444dots/m2Pixel configuration1R1G1BModule resolution128dots(W)*128dotsModule maximum power consumption329.9WModule Weight0.523kgDriving methodConstant Current DrivingScanning method1/32 scanBrightness400-450cd/m2Optimal viewing distance≥2.5mRHWorking temperature(Work :-25°C~+55°C)The specifications of power supplierOperating VoltageAC220V±10%Average power consumption450W/HMaximum power consumption≤329.9W/m2Electric current≤20mA(single LED)The specifications of control cardControl PanelsPentium4 or aboveOperating systemWIN98/2000/NT/XPControl modeSynchronization with PCThe specifications of the main technical parametersDriving deviceConstant Current DrivingRefresh rate≥3840HZPower switchAutomatic SwitchDear vip customer, please read it carefully~*Please tell us the screen size you need; Such as screen Width and Height*What environment is it suitable for, indoor or outdoor?*Do you have the habit of using whatsapp?*Our selling price depends on the market changes, because we are a factory, so we have a price advantage, if you need more information, please click to communicate with me*We have a professional sales team and production process to design and produce the display you need, wish you have a nice day                                                                                              FAQQ:Are you trading company or manufacturer ?A:We are a modern factory that independently develops and produces LED display modules. Q:How about your delivery time?A:Delivery time is 30-45days for repeat orders.Have a Stock for hot-seller products.The specific delivery time depends on the items and the quantity of your order. Q:Is it OK to print my logo on the product?A:Yes. Please inform us formally before our production and confirm the design firstly based on our sample. Q:Can you produce according to the samples?A:Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures. Q:What is your sample policy?A:We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost. Q:Do you test all your goods before delivery?A:Yes, we have 100% test before delivery./* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1