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Earthworks M50 50KHz Measurement Microphone

S$ 1,883.55
Special order! Expected availability: 1-2 weeks Not refundable/exchangeable
Key Features:
  • Precision-engineered 50kHz omnidirectional measurement microphone
  • Ideally suited for acoustical measurements including high-end loudspeaker design and quality control
  • Applicable where an extremely accurate free-field measurement microphone is required
  • The Ultimate in Audio Measurement
    The M50 is a precision engineered 50kHz omnidirectional measurement microphone ideally suited for acoustical measurements including high-end loudspeaker design and quality control, scientific research, measurements of ultrasonic or subsonic transducers, or any application where an extremely accurate free-field measurement microphone is required.

    The Pinnacle of Transparency
    An ultra wide flat frequency response that extends from 3Hz to 50kHz and is flat throughout the entire spectrum. An omnidirectional polar response that is exceptionally consistent. A 140dB SPL rating without distortion and no handling noise.

    Accuracy in Any Environment
    With temperature-compensated electronics, the M50 was built to deliver repeatable results no matter what the environment.

    Compatible With Your Favorite Measurement Software
    Lightning fast impulse response and linear phase response make the M50 ideal for use with high-quality FFT-based real-time audio system measurement software like SMAART™, SIM™, REW™, Electroacoustics Toolbox™, FuzzMeasure™ and others, as well as for use in PA system alignment and loudspeaker design.

    Electronic Calibration File
    Every M50 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 -50kHz ±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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