Shure BLX14/CVL Wireless Lapel Microphone System (M17: 662-686MHz)

The durable BLX1 is the bodypack transmitter in this set which features a lightweight, ergonomic design and adjustable gain control, with up to 14 hours of continuous use with 2 AA batteries, and up to 300 feet of transmission radius.The powerful BLX4 is the single channel receiver in this set which features simple setup, intuitive controls, and microprocessor-controlled internal antenna diversity. One-touch QuickScan frequency selection quickly locates the best open frequency in case of interference. Finally, the CVL lapel condenser microphone is designed for professional presentations where it can be heard but not seen. The unidirectional cardioid polar pattern rejects unwanted sound for excellent audio quality and vocal reproduction, and the mic offers a compact clip-on design and a simple setup.