What type of system allows communication between first responders and a fire control room within a building?

A two-way emergency communication system is specifically designed for effective communication between first responders and a fire control room within a building. This system not only allows messages to be sent from the fire control room to first responders but also enables responders to communicate back. This bi-directional communication is crucial during emergencies, as it provides real-time updates and situational awareness, facilitating coordinated responses and efficient decision-making.

In contrast, an analog communication system typically refers to a basic system that may not support the specific needs of emergency communication or could lack the essential features for immediate back-and-forth exchange. A wireless alert system may focus more on broadcasting alerts rather than facilitating ongoing dialogue between teams. Lastly, a one-way intercom system allows communication in only one direction, which does not provide the necessary flexibility and responsiveness needed during a fire emergency, where feedback and updates are vital for safety and operational effectiveness.