Shure Centraverse CVG18-B/C Gooseneck Condenser Microphone

Shure Centraverse CVG18-B/C Gooseneck Condenser Microphone Overview: Centraverse Gooseneck Condenser Microphones are ideal for use in installed sound reinforcement applications, including corporate facilities, houses of worship, and government institutions Dual-section gooseneck provides full articulation and easy placement options.

Each microphone includes a windscreen and mounting flange Featuring CommShield Technology, which guards against unwanted RF interference from portable wireless devices, Centraverse microphones deliver in best-in-class performance and reliability.

Features: Cardioid polar pattern with tailored response for speech CommShield Technology that guards against unwanted RF interference from portable wireless devices (smartphones, etc.) and offers high resistance to intense nearby radio signals Frequency response ideal for capturing fast transients in a wide variety of locations, including podiums and desktops Superior Shure design and rugged, dependable construction Specifications: 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% Made in China.