The UHF-3200 is a two-channel wireless microphone package that operates on the less-crowded UHF frequency band for a clear interference-free sound. Each mic channel has its own volume control and you can output both channels independently or together using the mixed output channel. The receiver is a tabletop unit that sits securely on its four rubber feet and has removable antennas for easy safe transport. It is simple to operate sounds great and gives you two microphones for the price of one.