Shure SLXD2 Beta87A Capsule (RPW120)

Specs:

• Transparent 24-bit digital audio
  
• Extended 20 Hz to 20 kHz frequency range
  
• 120 dB dynamic range
  
• Digital predictive switching diversity
  
• 44 MHz tuning bandwidth
  
• 32 available channels per frequency band
  
• Up to 10 compatible systems per 6MHz TV band; 12 systems per 8 MHz band
  
• Easy pairing of transmitters and receivers over scan and IR sync
  
• Rugged, durable construction