The Shure Wireless Bodypack Receiver for PSM300-K3E is a bodypack receiver designed for Shures PSM300 personal monitoring system. Designed for professionals the P3R delivers clear sound thanks to its Audio Reference Companding reducing noise to an absolute minimum and preventing artifacts. Then with automatic scanning its quick and easy to scan through its broad tuning bandwidths and find the cleanest available frequency. The P3Rs MixMode allows you to create a two-channel stereo mix and fine-tune the left-right balance for a perfect balanced sound. Built with a tough and lightweight plastic chassis the P3R provides high-quality sound reliable RF stability and long-lasting use.