With an interchangeable BETA58A® microphone cartridge, the QLXD2/BETA58A Handheld Wireless Microphone Transmitter is ideal for wireless vocals in presentation spaces, music venues, and houses of worship.

The QLXD2/BETA58A Handheld Wireless Microphone Transmitter works with QLX-D Digital Wireless Systems.

Note: When purchasing separate wireless components, please match their frequency bands to ensure proper system operation.

MPN: QLXD2/B58A-G50
UPC: 42406346450

• Works with QLX-D® Digital Wireless Systems
  
• Offers up to 9 hours of continuous use with 2 AA alkaline batteries or up to 10 hours of continuous use with Shure lithium-ion rechargeable batteries
  
• Includes QLXD2/BETA58A, 2 AA batteries, battery contact cover, microphone clip, and user guide
  
  
• 24-Bit digital audio quality
  
• Incredibly efficient RF spectrum usage
  
• Quick syncing with a wireless receiver over IR at the push of a button
  
• Clear, uninterrupted signal over the entire operating range
  
• AES 256-bit encryption for secure transmission
  
• Over 120 dB of dynamic range: no transmitter gain adjustment needed
  
• 1, 10 mW selectable RF output power
  
• Optional Shure SB900 lithium ion rechargeable battery reports remaining runtime in hours and minutes
  
• External charging contacts for docked charging
  
• Backlit LCD with easy to navigate menu and controls
  
• Selectable display mode showing group/channel, frequency, or battery runtime
  
• Rugged metal construction
  
• Frequency and power lockout