What is the term used to describe a loud noise that interrupts radio communication?

The term that describes a loud noise interrupting radio communication is feedback. Feedback occurs when a sound loop is created between a speaker and a microphone, causing a loud, often high-pitched noise. This can significantly disrupt clear communication by producing a roaring or screeching sound that can overwhelm the intended audio signals being transmitted over the radio.

Understanding this concept is crucial in law enforcement communication, as feedback can lead to miscommunication during critical operations. Recognizing and addressing feedback issues ensures that messages are relayed clearly and effectively, which is essential in emergency situations or when clear directives are required.

Other terms, while related to audio issues, refer to different phenomena. Noise can encompass any unwanted sound but is more general. Static typically refers to random fluctuations in a signal that create a crackling or hissing sound, disrupting clarity. Distortion involves alteration of the original audio signal, affecting quality but not necessarily manifesting as a loud interruption.