Home / Professional Products / Professional Microphones / Wireless Cardioid Condenser Headworn Microphone - ATM75cH
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Wireless Cardioid Condenser Headworn Microphone

ATM75cH
  • Professional-quality vocal pickup with hands-free operation.
  • Low-visibility headband provides stable, comfortable fit.
  • Pivot-mounted flexible microphone.
  • Cardioid polar pattern improving isolation of desired sound source.
  • Equipped with cH-style screw-down 4-pin termination for Audio-Technica wireless systems

    The ATM75cH includes a 1.4 m permanently attached miniature cable. Its end connects to a screw-down 4-pin connector. The connector is also compatible with Audio-Technica cH type body-pack transmitters.

    • ATM75cH Specifications

    Weight

    60 g
    Dimensions

    20.4 mm diameter, 120.0 mm nominal at widest point, 80.5 mm flexible boom
    Phantom Power

    2.5 ~ 11V DC
    Signal-To-Noise Ratio

    58 dB, 1 kHz at 1 Pa
    Dynamic Range (Typical)

    96 dB, 1 kHz at Max SPL
    Maximum Input Sound Level

    132 dB SPL, 1 kHz at 1% T.H.D
    Impedance

    200 Ω
    Frequency Response

    100 ~ 13,000 Hz
    Open Circuit Sensitivity

    -51 dB (2.8 mV) re 1V at 1 Pa
    Polar Pattern

    Cardioid
    Element

    Fixed-charge back plate, permanently polarized condenser
    Output Connector

    cH-style screw-down 4-pin connector
    Accessories Furnished

    AT8139L large windscreen; AT8139S small windscreen; AT8439 clothing clip
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