The SHURE's MX202BC is a high-quality condenser microphone in small size. It captures high-quality sound in a tiny, adjustable design, and has a flexible 4'' gooseneck with a 30' cable. It also includes a wide dynamic range and frequency response for accurate sound reproduction across the audio spectrum and the cartridges can be changed to offer the best polar pattern for each application. Users won't need a separate power source with this Shure MX202B/C because it comes with an in-line preamplifier that you can mount in the ceiling or right on a microphone stand.