ATUC-50INT units make it easy to add bi- or trilingual interpretation to a discussion. A total of 50 ATUC 50DU discussion units and ATUC-50INT interpretation units (max of six INTs) can be connected, in either daisy chain or ring topology, to each ATUC-50CU control unit. 3 CUs can be linked via Cat5e (or better) cable, providing a system with up to 150 DU/INTs. The Discussion system offers 3 selectable operation modes (Free Talk, Request to Talk, and Full Remote), plus various override settings.
Audio-Technica: BOOTH C10