Blackmagic Design GPI and Tally Interface CHB-Alta Fedeltà e Home Theater-Giradischi e Testine Our products fulfill the requirements

Our products fulfill the requirements of our end users

Pro Expander

Only for Avid Legacy I/O to HD Madi Exchange

D-Fi Sci-Fi

Blackmagic Design GPI and Tally Interface CHB-Alta Fedeltà e Home Theater-Giradischi e Testine Our products fulfill the requirementsGPI and Tally interface provides 8 contact closure inputs and 8 contact closure outputs for connecting to ATEM switchers and Videohub routers. Tallies will be displayed when connected to an ATEM switcher to indicate their "on air" status and you can even connect multiple interfaces together to increase the number of inputs and outputs. GPI and Tally Interface also works as a Videohub control panel without buttons and LEDs so you can make your own! Now