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Shure AD2/B87C Axient Digital Handheld Transmitter With Beta 87C Mic Capsule - Freq. X55

The Shure AD2/BETA87C is a Shure AD2 wireless handheld transmitter equipped with a BETA®87C capsule. It's part of their Axient® Digital line incorporating the most innovative wireless audio technology in the world.

Axient Digital was engineered by Shure from the ground up for use in professional productions that demand flawless execution. Featuring an unprecedented level of signal stability and audio clarity, along with flexible hardware options, advanced connectivity, and comprehensive control, it's a wireless system that's built to take on the challenges of today—and tomorrow.

AD series handheld and bodypack transmitters put professional-quality wireless digital audio within reach, with breakthrough RF performance and wide tuning up to 184 MHz.

Excellent for touring professionals, the BETA 87C is a premium vocal microphone capsule that delivers studio-grade performance and a smooth, extended high-end frequency response in a cardioid condenser design.


  • Two transmission modes:
    • Standard for optimal coverage
    • High density mode for maximum system channel count and robust coverage
  • Encryption-enabled, secure transmission
  • Frequency and power lockout
  • Rugged metal construction in black
  • External contacts for docked charging


  • Smooth, wide frequency response, slight presence rise
  • Uniform cardioid polar pattern for maximum isolation
  • Minimum off-axis tone coloration
  • Low-frequency roll-off compensates for proximity effect
  • 3-stage pop filter minimizes breath pop and noise
  • Break-resistant stand adapter
  • Frequency response: 50 - 20,000 Hz
  • Type: Condenser (electret bias)

  • G57 (470-616 MHz)
  • K54 (606-663 MHz)
  • X55 (941-960 MHz)

WARNING:This product may contain a chemical known to the State of California to cause cancer, or birth defects or other reproductive harm. For more information, go to