Blackmagic Design ATEM Switchers has a cap on how many clients can connect to a switcher which proves counterproductive to connecting RCP controllers to an ATEM for shading a good number of cameras. Luckily SKAARHOJ - being in the business of engineering solutions to such problems - has created a small “middleman device” that will allow virtually unlimited number of controllers to connect to the switcher. The most typical application is to connect SKAARHOJ RCPs through the ATEM Proxy since RCPs will often sit in arrays of 4-16 such controllers on a single switcher.
https://www.skaarhoj.com/back-catalog...