Audio-Technica U851RbO Phantom Only Cardioid Condenser Boundary Microphone

With three cardioid condenser elements in a single housing, the phantom-powered U851Rb offers a remarkably versatile tool for surface-mount installations. Levers on the microphone base allow easy reorientation of two elements to offer 360° or 300° coverage.

Features

• Designed for surface-mount applications such as high-quality sound reinforcement, professional recording, television, conferencing and other demanding sound pickup situations
  
  
• Superior off-axis rejection for maximum gain before feedback
  
  
• PivotPoint® rotating output connector allows cable to exit from either the rear or the bottom of the microphone
  
  
• Small-diameter UniPoint® element near boundary eliminates phase distortion and delivers clear, high-output performance
  
  
• Available interchangeable elements permit angle of acceptance from 100° to 360°
  
  
• UniGuard® RFI-shielding technology offers outstanding rejection of radio frequency interference (RFI)
  
  
• Self-contained electronics eliminate need for external power module
  
  
• Heavy die-cast case and non-slip silicone foam bottom pads minimize coupling of surface vibration to the microphone
  
  
• Low-profile design with low-reflectance finish for minimum visibility
  
  
• Threaded inserts on bottom of microphone allow it to be mounted with screws for increased security