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Shure MX418S/C
18" Cardioid Gooseneck Microphone with Switch - XLR Preamp

Part #: MX418S/C
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MSRP: $376.00
Our Price: $269.00
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Top MX418S/C Specifications
  • Transducer: Condenser
  • Polar Pattern: Cardioid
  • Frequency Response: 50 Hz to 17 kHz
  • Dynamic Range (Typical): 96.2 dB, (@ 1 kW Load)
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The Shure MX418S/C is an 18" full adjustable cardiod gooseneck microphone with XLR preamp. This MircoFlex featured gooseneck microphone series was designed for easy replacement and available in cardioid, supercardioid and omnidirectional polar patterns, the interchangeable cartridges offer wide frequency response and accurate sound reproduction for a wide variety of applications, to include podium and desktop use in speech, presentations, and conference room type settings. Additionally this series of microphones feature high sensitivity and balanced transformerless output for maximum immunity to electromagnetic hum and RF interference, even over longer cable runs.

Primary Features for the MX418S/C are:

  • Wide dynamic range and frequency response for accurate sound reproduction across the audio spectrum
  • Interchangeable cartridges provide the right polar pattern for every application
  • Balanced, transformerless output for increased immunity to noise over long cable runs
  • Shock mount that provides over 20 dB isolation from surface vibration noise
  • Locking flange mount for permanently securing microphone to lecterns, pulpits, or conference tables


  • Signal-to-Noise Ratio: 66.0 dB, (Referenced @ 94 dB SPL)
  • Maximum Input Sound Level: 124.2 dB, (1 kHz @ 1% THD, 1 kW Load)
  • Power Requirements: Phantom, (11 to 52v DC)
  • Output Impedance: 150 Ohms (180 Ohms Actual @ 1 kHz)
  • Output Connectors: XLR3-M Type
  • Pad: None
  • Low Frequency Roll-Off: None
  • Dimensions: Microphone: 23.92 x .79" LxDiameter
  • Mounting Flange: 2.62" In Diameter
  • Weight: 1.82 lbs
  • Included Accessories: 18" (457mm) Gooseneck, Attached XLR Preamp, Shock Mount, Flange Mount, Snap-Fit Foam Windscreen, Mute Switch, LED Indicator
  • Warranty: 2 Years

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