Overview
Shure CVG Cardioid-18 Dual-Section Gooseneck Condenser Microphone, Inline Preamplifier, Flange Mount, Black
Shure CVG18-B/C
Centraverse Cardioid-18" Dual-Section Install Sound > Install Microphones > Gooseneck Condenser Microphone Inline Preamplifier Flange Mount Black
18" Install Sound > Install Microphones > Gooseneck Condenser Microphone Inline Pre-Amp Flange Mount Cardioid Black
Centraverse™ Install Sound > Install Microphones > Gooseneck Condenser Microphones are ideal for use in installed sound reinforcement applications including corporate facilities houses of worship and government institutions. Dual-section Install Sound > Install Microphones > 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. Mute switch/LED and Mute switch/Light ring options are not sold in the Americas region.
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
Shure CVG Cardioid-18 Dual-Section Gooseneck Condenser Microphone, Black
Specifications
Cartridge Type
Electret condenser
Frequency Response
70 to 16,000 Hz
Polar Pattern
Cardioid
Output Impedance
180 ?
Sensitivity
At 1 kHz, open circuit voltage: -33 dBV/Pa (22 mV) 1
Please Note:
1 Pa = 94 dB SPL
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Maximum SPL
1 kHz at 1% THD: 120 dB SPL 2
Please Note:
THD of microphone preamplifier when applied input signal level is equivalent to cartridge output at the specified SPL.
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Signal to Noise Ratio
Referenced at 94 dB SPL @ 1 kHz: 67 dB 3
Please Note:
S/N ratio is the difference between 94 dB SPL and equivalent SPL of self noise, A-weighted
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Dynamic Range
93 dB
Self Noise
Equivalent SPL, A-weighted (typical): 27 dB SPL
Common Mode Rejection
>45 dB (10 Hz to 100 kHz)
Clipping Level
Preamplifier Output 1 kHz @ 1% THD: -7 dBV
Polarity
Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
Power Requirement
11 to 52 VDC, 2.0 mA 4
Please Note:
All specifications measured with a 48 VDC phantom power supply. The microphone operates at lower voltages, but with slightly decreased headroom and sensitivity.
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Relative Humidity
0 to 95%
Operating Temperature Range
0 to 135?