HUIDU HD-A4 Full Colour LED indikator Dual-model kontroler
HUIDU HD-A4 Full Color LED Screen Dual-model Controller Box, it is an LED control system for remote control and offline HD video playback for small-pitch LED advertising screens. Including asynchronous sending box HD-A4, receiving card R50X and control software HDPlayer three parts. HD-A4 can come to some functions such as video playback, program storage, and parameter setting. It is sending part. R50X is receiving card for grayscale technology, which realizes the scanning display of LED screen....
Read More
Da li LED ekrani moraju biti opremljeni video procesorima?
Jednostavno rečeno, funkcija LED video procesora je da konvertuje signale slike iz eksternih izvora (kao što su Blu ray DVD-ovi, kompjuteri, kutije za reprodukciju visoke definicije, itd.) u signale koje LED ekran može prihvatiti. Tokom ovog procesa, LED video procesori općenito moraju završiti sljedeće korake obrade: 1、 Povećanje dubine bita Nivo sivih tonova trenutnog LED ekrana je povećan na 16 bitovi i 17 bits, but most input...
Read More