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SHURE CVG18-B/C Gooseneck Microphone

SHURE CVG18-B/C Gooseneck Microphone

The black Shure CVG18-B/C is a 18" Centraverse gooseneck microphone designed to capture clear speech for presentation and conferencing applications in governmental, institutional, educational, religious, and business settings. It is suitable for permanent installation on conference tables, podiums, altars, lecterns, and more.

The sleek CVG18-B/C is equipped with a fully articulating dual-section gooseneck design that facilitates ease of use and positioning. The mic capsule features a cardioid polar pattern that focuses on the speaker in front of the mic and helps reduce unwanted sounds in noisy conference and meeting spaces.

This microphone features CommShield technology for shielding against RF interference from portable wireless devices. It comes with a windscreen and a mounting flange.

More Information

Key Features

  • For Presentations and Conferencing
  • Cardioid Pickup Pattern
  • 18" Dual-Section Gooseneck
  • Commshield Interference Immunity

Technical Specification


  • Cartridge Type: Electret Condenser
  • Frequency Response: 70–16000 Hz
  • Polar Pattern: Cardioid
  • Output Impedance: 180 Ω
  • Sensitivity (at 1 kHz , open circuit voltage): –33 dBV/Pa[1] (22 mV)
  • Maximum SPL (1 kHz at 1% THD): 120 dB SPL
  • Signal to Noise Ratio (referenced at 94 dB SPL): 67 dB
  • Dynamic Range: 93 dB
  • Self Noise (equivalent SPL, A-weighted, typical): 27 dB SPL
  • Common Mode Rejection (10 Hz to 100 kHz): >45 dB
  • Preamplifier Output Clipping Level (1% THD): −7 dBV
  • Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
  • Power Requirements: 11–52 V DC[4], 2.0 mA
  • Environmental Requirements Operating Temperature Range: -18° C to 57° C (0° F to 135° F)
  • Relative Humidity: 0 to 95%
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