A microphone that picks up sound from the front of the unit. Also called a "unidirectional" mic, the term cardioid comes from "kardia," which means heart in Greek. The cardioid mic pattern loosely ...

The AVerMedia VERSATI go cardioid microphone was very easy to use right after I assembled it with its sturdy metal tripod.

Fulcrum Acoustic announced the introduction of two additions to the company’s CCX range of compact coaxial passive cardioid loudspeakers: the eight-inch CCX8 series and the 15-inch CCX15 series. The ...

When you step up to the mic, it's not just amplifying you; it's also picking up sound from the front, back, sides, or from multiple directions at once. This is what's known as a microphone's polar ...