Audio-Technica ATM73cW
Cardioid Condenser Headworn Microphone, 55" Cable Terminated with Locking 4-pin Connector for A-T UniPak Wireless Systems

OUR PART #  ATM73CW


The Audio-Technica ATM73cW features a comfortable, unobtrusive headband design with side-of-mouth pickup, making it great for drummers, keyboard players, or anyone requiring hands-free mic operation. Its belt-mounted power module operates on battery or phantom power. It has a 55" (1.4 m) cable, and is terminated with locking 4-pin connector for A-T UniPak® body-pack wireless transmitters (sold separately). Includes windscreens.

Audio-Technica ATM73cW Features:

  • 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
  • Windscreens (included)

Audio-Technica ATM73cW Specifications:

  • Element: Fixed-charge back plate, permanently-polarized condenser
  • Polar Pattern: Cardioid
  • Frequency Response: 40 Hz - 15 kHz
  • Low Frequency Roll-Off: 80 Hz, 18 dB/octave
  • Open Circuit Sensitivity:
    • Phantom: -55 dB (1.7 mV) re1V 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/1,200 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

Audio-Technica ATM73cW
Cardioid Condenser Headworn Microphone, 55" Cable Terminated with Locking 4-pin Connector for A-T UniPak Wireless Systems

OUR PART #  ATM73CW

Product Information:

The Audio-Technica ATM73cW features a comfortable, unobtrusive headband design with side-of-mouth pickup, making it great for drummers, keyboard players, or anyone requiring hands-free mic operation. Its belt-mounted power module operates on battery or phantom power. It has a 55" (1.4 m) cable, and is terminated with locking 4-pin connector for A-T UniPak® body-pack wireless transmitters (sold separately). Includes windscreens.

Audio-Technica ATM73cW Features:

  • 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
  • Windscreens (included)

Audio-Technica ATM73cW Specifications:

  • Element: Fixed-charge back plate, permanently-polarized condenser
  • Polar Pattern: Cardioid
  • Frequency Response: 40 Hz - 15 kHz
  • Low Frequency Roll-Off: 80 Hz, 18 dB/octave
  • Open Circuit Sensitivity:
    • Phantom: -55 dB (1.7 mV) re1V 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/1,200 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
Add to Cart

We're sorry, only of this item available



Call a Sales Pro at for more information

Serving Contractors, Dealers, and Installers Since 1977

Contact: 1-800-828-0509 / Hours: Mon - Fri 7:00AM - 7:00PM