Audio-Technica ATM75cH Cardioid Condenser Headworn Microphone

Audio-Technica ATM75cH Cardioid Condenser Headworn Microphone

Audio-Technica
SKU:
ATM75cH

Pricing available upon request

Current Stock:
Description

The ATM75cH Cardioid Condenser Headworn Microphone from Audio-Technica is a microphone with a permanently attached 55" miniature cable terminated with a screw-down, cH-style 4-pin connector for use with an Audio-Technica wireless bodypack transmitter equipped with a cH-style jack. It can be used by drummers, keyboard players, guitarists, or anyone requiring hands-free operation. The ATM75cH can be worn on the left or right side and is built with a 100 Hz to 13 kHz frequency response and ships with a foam windscreen.

Key Features

  • Professional-quality vocal pickup with hands-free operation
  • Low-visibility headband provides stable, comfortable fit
  • Pivot-mounted flexible microphone
  • Cardioid polar pattern improves isolation of desired sound source

Technical Specifications

  • Element: Fixed-charge back plate, permanently polarized condenser
  • Polar Pattern: Cardioid
  • Frequency Response: 100 - 13,000 Hz
  • Low Frequency Roll Off: 80 Hz, 18 dB/octave (wired only)
  • Open Circuit Sensitivity:
    • Phantom: -51 dB (2.8 mV) re 1V at 1 Pa
    • Battery: -53 dB (2.2 mV) re 1V at 1 Pa
  • Maximum Input Sound Level:
    • Phantom: 132 dB SPL, 1 kHz at 1% T.H.D.
    • Battery: 121 dB SPL, 1 kHz at 1% T.H.D.
  • Dynamic Range:
    • Phantom: 96 dB, 1 kHz at Max SPL
    • Battery: 85 dB, 1 kHz at Max SPL (wired only)
  • Signal-to-Noise Ratio: 58 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 / 2000 hours typical (alkaline) (wired only)
  • Switches: Off, on-flat, on-roll-off (wired only)
  • Weight:
    • Microphone: 60 g (2.1 oz)
    • Power module: 139 g (4.9 oz)
  • Cable: 4.6' (1.4 m) long (permanently attached to microphone), 0.11" (2.8 mm) diameter, 2-conductor shielded cable (termination dependent)
  • Dimensions:
    • Microphone: 20.4 mm (0.80") diameter
    • Power module (wired only): 84.0 mm (3.31") H x 63.0 mm (2.48") W x 22.0 mm (0.87") D
    • Headset: 120.0 mm (4.72") nominal at widest point, 80.5 mm (3.17") flexible boom
  • Output Connector: Power module: Integral 3-pin XLRM-type (wired only)
Additional Information
Product Type:
Microphone