I have been using a Roland V-4EX switcher for the past many years. It works fine except that three of the four channel are only 480 and the streaming output is USB 2.0. The V-1HD has 1080 for all ...
The Roland V-1HD has been the most popular high-definition, four-channel HDMI video switcher available since its release in ... This includes 4K LED walls, HD displays, USB live streams, and more.