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%