The Pyle 8 Channel Wireless Microphone Systems provide wide area signal range coverage with easy operation. Wireless UHF audio transmission allows crisp vocal audio performance without distortion for all of your microphone communication needs. The system base receiver features a fixed frequency signal design, independent adjustable channel volume controls, digital LCD displays with frequency readout, along with receiver rack mount compatibility. Additional system features include XLR balanced input and 1/4 inch mixed output jack for additional device connectivity. Enjoy easy to use and crisp audio performance with the Pyle 8 Channel Wireless Microphone Systems.