Wireless Microphone
A wireless microphone is a device that captures sound and transmits it without the need for cables. It typically consists of a microphone, a transmitter, and a receiver. The microphone picks up the sound, the transmitter converts it into a radio signal, and the receiver captures that signal to send it to an audio system or recording device. This technology allows for greater freedom of movement, making it popular in live performances, presentations, and broadcasting.
Wireless microphones come in various types, including handheld, lapel, and headset models. They are commonly used by performers, speakers, and interviewers to enhance audio quality while allowing for mobility. Many wireless microphones operate on specific frequency bands, ensuring clear sound transmission without interference from other devices.