Sometimes the customer is not clear the specific size of the LED screen, manufacturers recommend, only know about the area, for the kind of situation, how to calculate the indoor LED rental display size?
For example: customers in VTEAM an area of 24 square meters of Vetris series of Rental LED display, model P3.9.
1. First only know the rental LED display area, length and width to their own operator. Usually by the length: width = 4: 3 or 16: 9 ratio to count. Because this LED display shows the effect of watching, here take 4: 3 to count
2. The theoretical rental screen length is: length = (area ÷ 12) square root × 4
Width = (area ÷ 12) square root × 3
That is: length = 5.656m wide = 4.242m
3. First, VTEAM Vetris series of LED rental display box size of 500 × 500mm
4. Calculate the number of LED rental boxes used.
Box number = pre-screen length or width ÷ box length or width
Long use of the number of cases: 5.656 m × 1000 ÷ 500 = 11.31
Wide use of the number of boxes: 4.242 m × 1000 ÷ 500 = 8.48
Where the number of LED box can only take the integer, 11 long box, wide with 9 boxes (of course, with 11 long, wide with 8 boxes can also see the customer's own choice)
5. Calculate the actual size of the LED rental screen.
Actual screen length: 11 × 500 = 5500mm or 5.5m
Actual screen width: 9 × 500 = 4500mm or 4.5m
e. Actual screen area: 5.5 × 4.5 = 27.75㎡
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