Shure BLX24/B58 Wireless Handheld Microphone System with Beta 58A Capsule (H9: 512-542 MHz)

Handheld Wireless System with Beta 58A Microphone (Frequency Band H9, 512-542 MHz) 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/BETA58A handheld transmitter, microphone clip, power supply, 2 AA batteries, and user guide.Includes: BLX2: Handheld transmitter with Beta 58A cartridge. BLX4: Single channel wireless receiver with microprocessor-controlled internal antenna diversity.