Kilohertz to Cycles per Second Converter

A kilohertz (kHz) is a unit of frequency equal to one thousand hertz (10³ Hz). It represents moderate frequencies commonly found in audio applications, low-frequency radio, and various electronic systems.

The kilohertz became important with the development of audio technology and early radio communications. It provided a convenient scale for describing audio frequencies and low-frequency radio waves, becoming essential in the development of broadcasting and audio equipment.

Kilohertz is extensively used in audio engineering, AM radio broadcasting, audio equipment specifications, and low-frequency electronic applications. It's standard for describing audio frequency ranges, AM radio frequencies, and various audio processing equipment.

Cycles per second (cps) is a unit of frequency representing the number of complete cycles of a periodic phenomenon occurring in one second. It's essentially equivalent to hertz but predates the modern SI terminology.

Cycles per second was the original term used to describe frequency before the adoption of the hertz in 1960. It was widely used in early electronics, radio, and physics literature, providing a descriptive term for periodic phenomena.

Cycles per second is rarely used in modern applications, having been replaced by hertz in scientific and technical contexts. It may still appear in historical literature, educational materials, or informal descriptions of frequency.