Audio Frequency Detector

Audio Frequency Detectors are devices that are used to detect and measure the frequency of audio signals. They are typically used in various communication systems and equipment to analyze and monitor audio signals.

In the supply class Miscellaneous Communication Equipment, Audio Frequency Detectors are categorized as a type of equipment that falls under the supply group Communication, Detection, And Coherent Radiation Equipment. This supply group includes a wide range of equipment used for communication, detection, and coherent radiation purposes, such as radios, radar systems, sonar systems, and other related equipment.

Audio Frequency Detectors are designed to detect and measure the frequency of audio signals accurately. They can be used in various applications, including audio testing and analysis, audio signal processing, audio equipment calibration, and audio system troubleshooting.

These detectors typically consist of a microphone or audio input, signal processing circuitry, and a display or output interface to provide frequency measurement results. They can detect a wide range of audio frequencies, from low-frequency signals (e.g., sub-bass) to high-frequency signals (e.g., treble).

Overall, Audio Frequency Detectors play a crucial role in the field of communication, detection, and coherent radiation equipment by providing accurate frequency measurement and analysis of audio signals.