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CAD Audio A77USB Retro USB Cardioid Condenser Side Address Microphone


Manufacturer's Description

In celebration of the 65th anniversary of the original Astatic A77 created in 1957, CAD Audio has released a special USB edition of the timeless original. The new A77USB features the famous styling of the original A77 (Patent #185,712) with modernized circuitry for enhanced performance. The A77USB is a large diaphragm side address USB condenser microphone that gives you true studio reproduction delivering a rich, transparent, true-to-life sound. Includes 6.5’ (2 meter) USB-A to USB-A cable.


  • Pattern: Cardioid
  • Principle: Condenser
  • Frequency Response: 50Hz – 16kHz
  • Sensitivity : -40dBV
  • Max SPL: >120dB
  • Bit Depth: 16bit
  • Sample Rate: 48kHz