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Earthworks M30 30KHz Measurement Microphone

S$ 1,013.55
Special order! Expected availability: 1-2 weeks Not refundable/exchangeable
Key Features:
  • Lab-grade audio instrument that can handle any environment
  • A flat frequency response that extends from 3Hz to 30kHz
  • Immune to most temperature and atmospheric fluctuations
  • Tested and is delivered with its own printed frequency response chart
  • The measurement mic if you’re serious about sound.
    Used on countless full-scale concert tours, as well as in scientific research laboratories, tropical rainforests, and rocket testing facilities, the M30 has proven to be a lab-grade audio instrument that can handle any environment.

    Unparalleled Audio Results at an Affordable Cost
    A flat frequency response that extends from 3Hz to 30kHz, an exceptionally consistent omnidirectional polar response, 140dB SPL rating without distortion and no handling noise.

    Consistent Measurements in Any Location
    Immune to most temperature and atmospheric fluctuations, the M30 delivers reliable and repeatable results in any environment.

    Precision With Your Favorite Measurement Software
    Every M30 is individually hand-tuned and tested and is delivered with its own printed frequency response chart. An Electronic Calibration File (ECF) is generated for each microphone during final testing, and can be downloaded free of charge after product registration.

    Electronic Calibration File
    Every M30 is individually hand-tuned and tested and is delivered with its own printed frequency response chart. An Electronic Calibration File (ECF) is generated for each microphone during final testing, and can be downloaded free of charge after product registration.

  • Specifications


    FREQUENCY RESPONSE: 3Hz -30kHz ±1/-3dB

    POLAR PATTERN: Omnidirectional

    SENSITIVITY: 34mV/Pa (-29dBV/Pa)

    POWER REQUIREMENTS: 24-48V Phantom, 10mA

    MAX ACOUSTIC INPUT: 140dB SPL

    OUTPUT: XLR (pin 2+)

    OUTPUT IMPEDANCE: 65Ω balanced (between pins 2 & 3)

    MIN OUTPUT LOAD: 600Ω between pins 2 & 3

    NOISE: 20dB SPL equivalent (A weighted)

    DIMENSIONS: (L x D) 229mm x 22mm (9.0 x .860 inches)

    WEIGHT: .5 lb. (225g)

Prices do not include taxes.

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