SHENZHEN SAIWEI DISPLAY TECHNOLOGY CO., LTD.  

Product Name: P3.91 Full Color Indoor Transparent LED Display Panel Customized Design Indoor Advertising LED Screen Model NO.: P3.91 Certification: CE, RoHS, CCC IP Rating: IP20 Application: Advertising Display Type: LED Video Display System Operating Platform: Winxp Win2000 Win98 Scanning Mode: 1/16 Scan Pixel Density: 32768dots/M2 Pixel Configuration: 1R,1G,1B Pixel Pitch: 3.91mm Display Function: Video Display Tube Chip Color: Full Color Storage Temperature: -40 to +65degrees Centigrade Working Temperature: -10to +40degrees Centigrade Humidity: 10%-95%Rh Power Supply: 5V40A200W Average Power Consumption: 300 W/ M2 Maximum Power Consumption: 800W/ M2 Refresh Rate: 1920Hz frame Change Frequency: 60Hz Mtbf: 10000hours Liftspan: 100,000 Hours Trademark: SW Transport Package: Flight Case Specification: Brightness: 1000CD Origin: Shenzhen, China HS Code: 8528591090 Product Description P3.91 Full Color Indoor Transparent LED Display Panel Customized Design Indoor Advertising LED ScreenProduct's descriptionpixel pitch3.91*7.8mmPixel Configuration:1R1G1BLED typeSMD2121Pixel Density 32768dots/m2Viewing AngleH: 160°; V: 70°Optimal viewing distance12~200MOperating Voltage220V±15%Screen weight: 10.5kg/ m2( frontal face of simple cabinet)Power supply5V40A200WPower supply requirements220VAC±10%,50HzControl hostLenovo or the same grade computeroperating systemWIN 98/ 2000/ XPcontrol methodSynchronize with your computerGraphics cardDVIDrive deviceConstant current driver ICGrayscale/colorLogic output 16384, CRT vision 256 gray, color: 16777216 colorsTransmittance65%brightness≥1000cd/m2Brightness adjustment methodSoftware 100-level adjustable, automatically or manually adjust the display brightness according to different ambient brightnessControl system adoptionSynchronous control systemFlatness≤0.5mm between any adjacent pixels; module stitching gap <1mmUniformityPixel light intensity and uniform brightness of the moduleBlind point rate<0.0001 (in discrete state)Switching power supply load5V/40AComputer display mode1024×768Protection levelIP20Protective performancemoisture, corrosion, wind, earthquake, flame retardantEffective communication distanceWithin 100 meters of the network cableFactory's presentationTesting equipmentsCertificationsimportant project showPackaging&ShippingFAQQ1. Could I get a sample order of led display?A: Yes, welcome to your sample order to check the quality.Q2. How about the delivery time?A: If order less than 100 square meters, the time will be 15 working days more or less.Q3: Could we print our own logo on led display products?A: Of course. Please let us know all the details soon before production.Q4: Do you offer guarantee for the led display products?A: Yes, we offer one year warranty for our products.Welcome to our website:http://saiwei.en.made-in-china.com. Thanks!If any enquiries, please contact us soon. And we will reply you within 24hours!