Shure MX392/C Cardioid Condenser Boundary Microphone
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Shure MX392/C Cardioid Condenser Boundary Microphone, 50 to 17,000 Hz Frequency Response

SKU: SHMX392C MFR: MX392/C
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Key Features

  • Capture crystal-clear audio with this Shure boundary microphone, perfect for conference rooms.
  • Enjoy exceptional sound quality with the MX392/C condenser microphone's wide 50-17,000 Hz range.
  • The cardioid polar pattern focuses on your voice, reducing background noise interference effectively.
  • Benefit from low-noise performance, ideal for recording clear audio in quiet environments.
  • Rely on Shure's build quality for a durable boundary microphone that lasts through countless meetings.
  • Easily integrate this condenser microphone with standard XLR inputs for seamless connectivity.
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Shure MX392/C Specifications

  • Transducer

    Condenser

  • Frequency Response

    50 to 17,000 Hz

  • Polar Pattern

    Cardioid

  • Output Impedance

    EIA Rated at 150 ohms (180 ohms actual)

  • Sensitivity

    -27.5 dBV/Pa (42.2 mV) (at 1 kHz, open circuit voltage)

  • Maximum Sound Pressure Level

    117.0 dB (1 kHz at 1% Total Harmonic Distortion, 1 k ohm load)

  • Signal to Noise Ratio

    71.0 dB (referenced at 94 dB SPL)

  • Equivalent Output Noise (A-weighted)

    23.0 dB SPL

  • Dynamic Range

    94.0 dB

  • Common Mode Rejection

    45 dB minimum, 10 Hz to 100 kHz

  • Switch Attenuation

    50 dB minimum

  • Preamplifier Output Clipping Level

    -6 dBV (0.5 V)

  • Polarity

    Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output connector

  • Logic Connections

    LED IN: Active low (<1.0v), TTL compatible. Absolute maximum voltage: -0.7V to 50V
    SWITCH OUT: Active low (<0.5V), sinks up to 20mA, TTL compatible. Absolute maximum voltage: -0.7V to 24V (up to 50V through 3 k ohms)

  • Power Requirements

    11 to 52 Vdc phantom
    2.0 mA current consumption

  • Environmental Requirements

    Operating Temperature Range: -18 to 57 degrees C (0 to 135 degrees F)
    Relative Humidity: 0 to 95%

  • Dimensions (L x W x H)

    4.263 x 3 x 1.621" (108.3 x 76.3 x 41.2 mm)

  • Weight

    4.16 oz. (117.9 g)

  • UPC Code

    42406051408

About Shure MX392/C

Shure MX392/C Features

  • Flat frequency response across the vocal range for uncolored sound
  • Sleek, low-profile design for unobtrusive appearance
  • Balanced, transformerless output for increased immunity to noise over long cable runs
  • Programmable membrane on/off switch plus LED on/off indicator
  • LED logic input and switch logic output terminals for remote control or use with automatic mixers (MX392 models only)

Warranty Information

This product has a limited warranty of 24 months.

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Product Documents

User Manual

Key Features

  • Capture crystal-clear audio with this Shure boundary microphone, perfect for conference rooms.
  • Enjoy exceptional sound quality with the MX392/C condenser microphone's wide 50-17,000 Hz range.
  • The cardioid polar pattern focuses on your voice, reducing background noise interference effectively.
  • Benefit from low-noise performance, ideal for recording clear audio in quiet environments.
  • Rely on Shure's build quality for a durable boundary microphone that lasts through countless meetings.
  • Easily integrate this condenser microphone with standard XLR inputs for seamless connectivity.

What's in the box:

  • Shure MX392/C Cardioid Condenser Boundary Microphone
  • Shure Limited 2 Year Warranty