What is the maximum distance allowed between speakers in an effective One-Way Voice Communication System?

In an effective One-Way Voice Communication System, the maximum distance allowed between speakers is established to ensure clear communication and minimize interference or loss of signal. The distance of no more than 100 feet apart is derived from practical considerations such as the acoustics of the environment, the capabilities of the system being used, and safety protocols during emergency situations. This limit helps maintain intelligibility, ensuring that messages can be conveyed clearly without distortion or significant delay, which is crucial in emergency communication scenarios handled by FDNY. Keeping the speakers within this distance maximizes the reliability and effectiveness of the system, which is essential for the safety of personnel and effective incident management.