The measurement of LED sign Resolution?
Different from Full HD and 4K for LCD resolution, when talking about the resolution of LED sign, you must often hear of P20, P10, etc…. The resolution of digital signs referred to by their matrix configuration, In terms of sign “matrix”, it is the number of pixels high by the number of pixels wide of your sign. Two same size signs that have different pixel pitch will have different matrices, then different resolution. For instance, a P10 sign that is 9’5” by 5’9” has a matrix of 288 x 176 while a P16 of the same size has a matrix of 180 x 109. Put in a simply way, two signs with same physical size, the smaller the pixel pitch, the higher matrix, the better resolution.