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Shure MX393/S Supercardioid Condenser Boundary Microphone, 50 to 17,000 Hz Frequency Response

SKU: SHMX393S MFR: MX393/S
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Key Features

  • Experience superb sound quality with this Shure boundary microphone for clear audio capture.
  • Achieve focused recording with the supercardioid polar pattern, rejecting unwanted background noise.
  • Enjoy wide 50-17,000 Hz frequency response, perfect for meetings, conferences, and presentations.
  • Benefit from low noise performance, ensuring clean recordings with minimal interference at 22dB SPL.
  • Rely on Shure's durable construction for long-lasting performance in any professional setting.
  • Easily connect via XLR for seamless integration with professional audio equipment and systems.
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Shure MX393/S Specifications

  • Transducer

    Condenser

  • Frequency Response

    50 to 17,000 Hz

  • Polar Pattern

    Supercardioid

  • Output Impedance

    EIA Rated at 150 ohms (180 ohms actual)

  • Sensitivity

    -26.5 dBV/Pa (47.3 mV) (at 1 kHz, open circuit voltage)

  • Maximum Sound Pressure Level

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

  • Signal to Noise Ratio

    72.0 dB (referenced at 94 dB SPL)

  • Equivalent Output Noise (A-weighted)

    22.0 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

  • 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

    42406051354

14 Accessories for Shure MX393/S Supercardioid Condenser Boundary Microphone, 50 to 17,000 Hz Frequency Response

  • All Accessories (14)
  • Cables & Adapters (13)
  • XLR Cables (1)

About Shure MX393/S

If you're in search of professional-grade audio equipment, consider the Shure MX393/S Supercardioid Condenser Boundary Microphone. This high-performance microphone boasts a frequency response range of 50 to 17,000 Hz, ensuring clear and precise audio capture across a wide spectrum of sounds.

The Shure MX393/S is more than just a microphone; it's a comprehensive audio solution. It features a built-in preamp, enhancing the quality and clarity of your audio recordings. The microphone comes with a removable 12-foot (4-meter) cable, which terminates to a balanced XLR-3M type connector, providing you with flexibility and convenience in your recording setup.

One of the standout features of the Shure MX393/S is its supercardioid polar pattern. This design ensures focused audio pickup, minimizing background noise and delivering crisp, clear sound. This makes it an ideal choice for professional recording environments, where audio clarity is paramount.

Additionally, the Shure MX393/S comes equipped with Logic Functions and a programmable switch, complete with an LED indicator. These features provide you with greater control over your audio recording and processing, allowing you to tailor the microphone's performance to your specific needs.

Please note that this microphone operates on phantom power only, ensuring a reliable and consistent power supply for high-quality audio capture.

In summary, the Shure MX393/S Supercardioid Condenser Boundary Microphone is a versatile and high-performing audio tool, designed to deliver superior sound quality in a range of professional recording scenarios.

Shure MX393/S 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

Warranty Information

This product has a limited warranty of 24 months.

Product Documents

User Manual

Key Features

  • Experience superb sound quality with this Shure boundary microphone for clear audio capture.
  • Achieve focused recording with the supercardioid polar pattern, rejecting unwanted background noise.
  • Enjoy wide 50-17,000 Hz frequency response, perfect for meetings, conferences, and presentations.
  • Benefit from low noise performance, ensuring clean recordings with minimal interference at 22dB SPL.
  • Rely on Shure's durable construction for long-lasting performance in any professional setting.
  • Easily connect via XLR for seamless integration with professional audio equipment and systems.

What's in the box:

  • Shure MX393/S Supercardioid Condenser Boundary Microphone
  • 12' XLR Cable
  • Shure Warranty