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Audio-Technica ATM73CW Headworn Microphone

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Product Description

Audio-Technica ATM73CW 
Cardioid Condenser Headworn Microphone, 55" Cable Terminated with Locking 4-pin Connector for A-T UniPak Wireless Systems

  • Ideal for drummers, keyboard players or anyone requiring hands-free operation
  • Comfortable, unobtrusive headband design with side-of-mouth pickup
  • Less power module; 55" cable terminated with locking 4-pin connector for A-T UniPak wireless system


  • Element: Fixed-charge back plate, permanently polarized condenser
  • Polar Pattern: Cardioid
  • Frequency Response: 40 - 15,000 Hz
  • Low Frequency Roll-Off: 80 Hz, 18 dB/octave
  • Open Circuit Sensitivity: Phantom: -55 dB (1.7 mV) re 1V at 1 Pa; Battery: -56 dB (1.5 mV) re 1V at 1 Pa
  • Impedance: Phantom: 200 ohms; Battery: 270 ohms
  • Maximum Input Sound Level: Phantom: 146 dB SPL, 1 kHz at 1% T.H.D.; Battery: 132 dB SPL, 1 kHz at 1% T.H.D.
  • Dynamic Range (typical): Phantom: 111 dB, 1 kHz at Max SPL; Battery: 97 dB, 1 kHz at Max SPL
  • Signal-to-Noise Ratio: 59 dB, 1 kHz at 1 Pa
  • Phantom Power Requirements: 11-52V DC, 2 mA typical
  • Battery Type: 1.5V AA/UM3
  • Battery Current/Life: 0.4 mA/1200 hours typical (alkaline)
  • Switch: Off, on-flat, on-roll-off
  • Weight: 1.1 oz
  • Dimensions (microphone): 0.39" diameter
  • Dimensions (headset): 6.49" nominal at widest point, 2.64" flexible boom
  • Cable: 55", Terminated with Locking 4-pin Connector for A-T UniPak Wireless Systems
  • Includes windscreens

Warranty Information

GoKnight 60 day money back guarantee. Standard Audio-Technica warranty.

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