SHURE CVEG18-B/C GOOSENECK 18″

Gooseneck cardioid microphone provides elite performance with a 45.7 cm cable and inline preamplifier for use in installed sound reinforcement or AV conferencing. It features Commshield RF Filtering to stop wireless device interference.

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%