The BLX14/P31 Instrument Wireless System is part of the Instrument wireless systems family. Shure BLX Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it’s the most accessible way to own the stage.

• Includes BLX4 wireless receiver, BLX1 body pack transmitter, PGA31 headset microphone, power supply, clothing clip, windscreens, and user guide.
• Power and battery status LED
• Adjustable gain control
• Quick & easy frequency matching
• 300 feet (91 m) operating range (line of sight)