What's a Lavalier Microphone?

Also known as a lapel mic, you wear this small device on your clothing. Lavalier microphones are unobtrusive and perfect for hands-free operation. These attributes make them excellent for TV interviews. A wireless model connects to an RF transmitter clipped to your belt or placed in a pocket. The transmitter sends captured audio to a remote receiver. Wired lavalier microphones connect directly to news cameras used for field reporting. A hardwired connection produces reliable recordings free of RF interference and dropped signals.