Overview
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 single-channel receiver, BLX2/SM58 handheld transmitter, microphone clip, power supply, 2 AA batteries, and user guide.
Features
XLR and ¼" output connectors
Two-color audio status indicator LED
Green: Normal audio levels
Red: Excessive audio levels (overload / clipping)
In the box
1 WA371 Swivel Adapter
1 PS24 Power Supply
1 31B1856 Thread Adapter