The alert tone preceding any message may be a part of the voice message, but cannot be transmitted automatically from a separate tone generator.

The alert tone preceding any message may be a part of the voice message, but cannot be transmitted automatically from a separate tone generator.

• A. Not specified
• B. True
• C. Depends
• D. False

Answer: (D)

The alert tone can be produced by a separate tone generator and sent automatically before a voice message. In many fire alarm and public-address setups, the alert signal is generated independently from the spoken content and is synchronized to play right before the voice message arrives. This separation helps ensure attention-grabbing signaling regardless of the language or clarity of the spoken part, and it can be controlled automatically by the system so the tone and message always start together. So the statement isn’t correct because it’s indeed possible for an alert tone to be transmitted automatically from a separate tone generator. In configurations where the tone is embedded in the message, that’s another valid approach, but the existence of an automatic, independent tone generator shows the claim as a blanket rule is false.

The alert tone can be produced by a separate tone generator and sent automatically before a voice message. In many fire alarm and public-address setups, the alert signal is generated independently from the spoken content and is synchronized to play right before the voice message arrives. This separation helps ensure attention-grabbing signaling regardless of the language or clarity of the spoken part, and it can be controlled automatically by the system so the tone and message always start together.

So the statement isn’t correct because it’s indeed possible for an alert tone to be transmitted automatically from a separate tone generator. In configurations where the tone is embedded in the message, that’s another valid approach, but the existence of an automatic, independent tone generator shows the claim as a blanket rule is false.