What is the best practice for speaking numbers on a quiet frequency?

• A. Speak rapidly to convey urgency.
• B. Speak clearly and at moderate speed; enunciate digits.
• C. Use phonetic spelling for every digit.
• D. Whisper the numbers to avoid crowding.

Answer: (B)

Clear, deliberate articulation of numbers is essential when speaking on a quiet frequency. The goal is to be understood on the first pass, so you should keep a moderate pace and enunciate each digit distinctly. When digits are spoken clearly and not rushed, the listener can copy them accurately without needing repetitions. Rushing tends to blur digits, making misinterpretation more likely, while whispering reduces how well the message carries. Using phonetic spellings for every digit adds unnecessary words and isn’t how numbers are normally transmitted. You don’t need to shout on a quiet frequency—just be precise and easy to hear.