SMD2121 Indoor Fixed Full Color P4.81 Advertising LED Display

Product modelK3128K3139K3148Pixel pitch(mm)H=V=2.84H=V=3.91H=V=4.81View distance(M)2~20M3~25M4~30MPixel configurationSMD2121 1RGBSMD2121 1RGBSMD2121 1RGBModule resolution(Dot)W88*H88 DotW64*H64 DotW52*H52 DotModule size and weightW250*H250*T15mm 0.46 Kg/PCCabinet size and weightW1000*H250*T30mm 5.6 Kg/PCWhite balance Brightness(nit)1000nit1200nit1350nitDrive mode1/22S Constant current drive1/16S Constant current drive1/13S Constant current driveRefresh rate(Hz)≥1920 Hz≥1920 Hz≥1920 HzView angle(degree)H=V ≥140degreeH=V ≥140degreeH=V ≥140degreeWhite balance brightness power consumption(W)≤800W/M2≤800W/M2≤800W/M2Working voltage(V)AC 95-240VAC 95-240VAC 95-240VWorking environment-10~45ºC 10~90%RHAverage life(H)≥80000H≥80000H≥80000H1.High contrast black LED lamp, slow reflection mask design, contrast up to 3000:1
2.High-performance MBI circuit solution, high brightness, high grayscale, high refresh rate, more real color restoration
3.Keep ahead in low brightness, high gray display effect, the picture level is distinct
4.Low temperature and silver welding process, welding more plump, promoting product stability effectively.
Business Organizationssupermarket, shopping mall, office building, industrial park, exclusive agency, chain shop, hotel, restaurant, travel agency, pharmacy, etc.Financial Organizationsbanks, security company, insurance company, post office, hospital, school, etc.Public Placessubway, airport, train/bus station, gas station, toll station, bookstore, park, exhibition hall, stadium, museum, convention center, ticket center, HR market, lottery center, plaza, commercial building, parking lot, etc.Entertainmentsmovie theater, fitness hall, country club, nightclub, massage room, bar, cafe, Internet bar, beauty shop, golf course, casino, etc.
1. Your inquiry about our products or the price will be replied within 24 hours!2. We provide 2 years for warranty and lifelong maintaining, you will appreciate our warm after-sale service.3. We will deliver goods as you demand, you can choose the cheaper and more convenient way!
1.Packing: Wooden cabinet /Flight case2.Shipping port: Shenzhen, China3. Shipping freights are quoted according to your requests4.Delivery time:30 working days5.Two years warranty, lifelong maintaining. In the Maintenance period, free of all maintenance charges.
After the Maintenance period, only charge the material cost fees.