

That creates huge content management challenges. Those LED screens are getting finer and finer in pixel pitch, but the size of the actual screen is remaining static so the total number of pixels per screen is growing exponentially with many LED screens now significantly exceeding 4K total resolution. “Not only are we migrating to UltraHD from HD - 8K on the horizon -but more screens are being deployed, especially in LED video wall configurations. The scaler-switcher supports as many as 40 sources grouped into 23 discrete input channels, with four program outputs, as well as an independent confidence monitor output. “Our industry is undergoing a pixel explosion,” states Willy Tsai, executive vice president, Calibre UK.
