Digital Signage: Preparing to deploy 4K technology
December 3, 2014
Both ultra-high-definition (UHD) digital displays and cinema-grade ‘4K’ projectors were all the rage at the 2014 InfoComm audiovisual (AV) industry show, which took place in June in Las Vegas, Nev. On the display front, in particular, manufacturers were clearly racing to deliver higher resolutions to eager customers.