Shure MC51B Black Cardioid Sub-Miniature Condenser Wired Lavalier Microphone with In-Line Preamplifier.

Shure models MC50B (omni) and MC51B (unidirectional) are subminiature, electret condenser lavalier microphones. They provide uncompromised sound quality and high reliability with minimal visibility in sound reinforcement applications such as television broadcasting and stage performances.

Despite its small size, the microphone's condenser element provides full, clear and natural reproduction of speech. Each microphone is supplied with two foam windscreens to minimize wind noise. The supplied mounting accessories consist of a lapel clip, a tie clip, a pin mount, and a magnet mount, giving the user a wide variety of options for placement.