Overview:
The SM93 is an omnidirectional, subminiature, lavalier electret condenser microphone designed for use in TV broadcasting, theater, and sound reinforcement applications where a visually unobtrusive microphone is desirable. Despite its small size, the 93 microphone element provides full, clear sound comparable to that of much larger microphones. Its frequency response is tailored to body-worn applications, with low-end roll off and presence rise.
Optimum pickup is achieved when the microphone is worn on the user's chest. However, high quality sound can also be obtained when the microphone is worn in the hair, sewn into clothing, or attached to an acoustic instrument such as a guitar.