Displays Tallies for Video Signals Indicates On-air Status For ATEM Switchers / Videohub Routers 8 Contact Closure Inputs & Outputs Connects with Multiple Interfaces Displays tallies for indicating the on-air status of video signals 8 contact closure inputs & 8 contact closure outputs Compatible with ATEM switchers and Videohub routers Connect to multiple interfaces offering enhance flexibility in operation The Blackmagic Design GPI & Tally Interface for ATEM Production Switchers is designed to display tallies to indicate the on-air status of video signals. It features 8 contact closure inputs and 8 contact closure outputs for connecting to ATEM switchers and Videohub routers for operation. Additionally, the GPI & Tally Interface can be used with multiple interfaces to increase the number of inputs and outputs.
