Shure QLXD2/B87C Digital Handheld Wireless Microphone Transmitter with Beta 87C Capsule | H50: 534 to 598 MHz

The Shure QLXD2/B87C is a digital handheld wireless microphone transmitter compatible with QLX-D and ULX-D receivers. It comes equipped with the Beta 87C cardioid condenser capsule designed to deliver an extremely smooth frequency response with extended high end for vocal performers and presenters. The capsule features a cardioid pick-up pattern that reduces rear and off-axis background noise, helping to control feedback. The QLXD2/B87C operates on a 64 MHz UHF tuning range with 2560 selectable frequencies available. It provides up to 9 hours of operation on two AA batteries, with a transmission range up to 330' and a selectable 1/10mW RF power output. With a rugged, yet lightweight aluminum housing, the QLXD2/B87C transmitter delivers pristine audio quality and RF performance, as well as AES 256-bit encryption for secure transmission and advanced rechargeability options. It is well suited for sound reinforcement applications in medium-sized venues and houses of worship as well as A/V installations in conference, educational, and corporate facilities.

Clear, Accurate Audio with Interchangeable Capsule

• The unit delivers clear, reliable 24-bit/48 kHz digital audio.
  
  
• The Beta 87C cardioid condenser capsule offers a gradual presence rise and controlled proximity effect tailored for clear, intelligible vocals.
  
  
• The interchangeable capsule design allows you to replace the Beta 87C capsule with a Shure capsule that’s ideal for your application and simply screw it onto the transmitter—including SM58, SM86, SM87A, Beta 58A, Beta 87A, KSM9 capsules, and more.
  
  

User-Friendly Features in a Rugged Housing

• The unit quickly syncs with a wireless receiver via infrared at the touch of a button.
  
  
• The adjustable input sensitivity on the transmitter accommodates mic levels ranging from booming voices to quiet speech.
  
  
• Frequency and power lockout functions prevent accidental or unauthorized changes during events.
  
  
• A backlit LCD with easy-to-navigate menu and controls lets you quickly access frequency, group, and channel settings, along with mute and lock status, and RF output.
  
  
• 1/10mW selectable RF output power allows you to increase either the transmitter's range or the number of mics operating simultaneously.
  
  

Convenient Power Management Options

• Operates for up to 9 hours on two AA batteries.
  
  
• Optional Shure SB900A lithium-ion rechargeable battery pack offers intelligent power management with over 10 hours of battery life, precision metering in hours and minutes, and zero memory effect.
  
  
• External charging contacts allow for docked battery charging with the SBC200 dual-docking charger (available separately).
  
  
• The networkable SBC220 charger (available separately) allows for remote power monitoring via Shure’s Wireless Workbench software.