Wall p4.81 p3.91 Front Maintenance Led Display Board 500 x 500 / 500 x 1000 with Nova system

Wall p4.81 p3.91 Front Maintenance Led Display Board 500 x 500 / 500 x 1000 with Nova system

Technical parameters

What material we use:

• LED chip : Cree,Nicha,Epistar,Opto,Silan etc
• IC brand : MBI,TI,SONY,TOSHIBA,SITI,NXPSemiconductors etc.
• Power supply : Meanwell
• Control card : Nova,Linsn, DBstar,colorlight etc

What service we offer:

• We are available in 24 /7.
• Provide free solution, technical support and training
• Extend warranty free if excess certain amount
• Delivery with lowest cost& fastest shipping way

• Package: wooden case/flight case/carton box.
• Shipping: By air, From factory to the most closed air port of destination. By world wide express, always use DHL,UPS, TNT, Fedex, EMS, door to door service. By ship, the slowest shipping, from factory to the most closed sea port of destination.

FAQ:

• How to help client choose suitable display ?

      (1) the needs of displaying content
      (2) visible distance,visual angle confirm
      (3) requirements of cabinet resolution
      (4) requirements of installation environment
      (5) cost control

• What factors should be taken into consideration of screen size design ?

     ----There is three important factors in designing screen size:
      (1) need of displaying content
      (2) conditions of field and space
      (3) unit template size (indoor display) or pi, xel size (outdoor display)

• What are the index on the power consume and the requirements for the power supply of the  LED screen?                                                                                                                     ----The power consume of the LED screen have the Average power consume and the Maximum power consume. We also called the Average power consume as the Working power consume, it’s the factual power consume when it’s operating normally. The Maximum power consume is the power consume when it’s starting or full lighting and the other extreme situations.