Which of the following statements is accurate about the Zeus frame's information transmission to the key panels?

• A. Audio only
• B. Data only
• C. Audio, Data, and Routing
• D. Routing only

Answer: (C)

The essential idea is that the Zeus frame delivers three separate streams to each key panel so it can function fully: audio provides the audible content, data carries control and cue information the panel uses to display graphics or execute commands, and routing tells the system where signals should go or how paths should be switched. All three are needed because a panel that only receives audio can’t know what to display or how to react; a panel that only gets data can’t produce sound; and routing alone can’t supply the actual content or the commands to act on. By transmitting audio, data, and routing together, the panels receive the complete set of information they need to operate correctly and stay synchronized with the rest of the system.