Earthworks M30 - Measurement Microphone (Matched Pair)

Earthworks M30 - Measurement Microphone (Matched Pair)

Earthworks M30 - Measurement Microphone (Matched Pair)

Earthworks M30 - Measurement Microphone (Matched Pair)

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Expected availability: 7-14 business days

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Earthworks M30 overview

  • 1Description

The Earthworks M30 is a cost effective measurement microphone intended for large and small room calibration. The ultra wide frequency response of 9Hz to 27kHz is flat throughout the entire spectrum and results in accurate room calibration using Smaart, MLSSA, SIMM and TEF based systems. The small element yields an omni-directional pattern resulting in a wide pick up area at the front and sides of the microphone capsule. The M30 also ships with a "white" noise generator that is capable of adapting to a 1/2" calibrator adapter for field calibration.

Matched Pair
This stereo set of Earthworks M30 microphones are perfectly matched in sensitivity and frequency response from the manufacturer
Miniature Omni-directional Capsule
The miniature element provides an accurate omni-directional pattern with an even coherent response at the direct and off-axis sections of the microphone capsule.
Wide Linear Frequency Response
The wide, linear frequency response accurately captures audio signal and reproduces the slightest nuance with great detail.
Uncolored Response
The uncolored, flat signal results in accurate room calibration for indoor and outdoor application.
UPC: 827517130330
In the Box
Earthworks M30 - Measurement Microphone (Matched Pair)
  • White Noise Calibrator
  • Case
  • 2 x Stand Clamp
  • 15 Year Warranty
  • Table of Contents
    • 1Description

    Earthworks M30 specs

    Transducer Condenser
    Polar Pattern Omnidirectional
    Frequency Response +/- 1dB 9Hz to 27kHz
    +1 / -3dB 5Hz to 30kHz
    Dynamic Range (Typical) 72dB
    Signal-to-Noise Ratio 27dB SPL Equivalent (A weighted)
    Maximum Input Sound Level 150dB SPL
    Power Requirements +48V Phantom, 10mA
    Output Impedance 600 ohms betweenpin 2 and pin 3
    Output Connectors XLR intended to drive a balanced transformerless input Pin2+
    Pad No
    Low Frequency Roll-Off No
    Dimensions 9 x .860" (229 x 22mm)(Length x Diameter)
    Weight 225g (.5 lb)
    Packaging Info
    Package Weight 2.9 lb
    Box Dimensions (LxWxH) 11.3 x 5.5 x 2.0"

    Earthworks M30 reviews

    M30 - Measurement Microphone (Matched Pair) is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Great Mics Using these for measurement as well as acoustic instruments. Great quality, the craftsmanship of Earthworks shows in these fantastically matched pair. Also a great price if you are a student/educator.
    Date published: 2011-11-28
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