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Mono Gooseneck Microphone


  • High quality small mono microphone for digital recorder
  • Plug-in power*1 method / switch unnecessary operation of LR44 battery (with built-in automatic power supply change circuit)
  • It is possible to use for the personal computer by three pole plug adoption*2
  • Small and space-saving design that can be refreshingly used on desktop
  • Easy to adjust gooseneck with quick positioning into desired shape
  • The windscreen demonstrates the effect in the noise decrease of the wind etc
    *1The plug-in power method is supplied the power supply from the microphone input of the connected equipment to the microphone and operates
    *2It is not possible to use it for a part of personal computer such as Mac

    • audio technica AT9930
  • AT9930 Specifications

    Mono Electret Condenser
    Polar Pattern
    Frequency Response
    100 ~ 11,000 Hz
    -39.6 dB (10.5 mV) re 1V at 1 Pa
    1,600 Ω
    Power Supply
    Battery / Plug in Power
    Battery Current / Life
    About 300 hrs.
    Ø11.2 mm x 295mm
    Ø82 mm (Stand)
    135 g
    1.6 m
    Accessories Furnished
    Windscreen, Ø6.3 mm adaptor, LR44 battery


    audio technica support AT99s.pdf - AT99 Series Brochure (Chinese)