Description
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.
Designed with dual gooseneck sections for full articulation, the CVG12 provides scalable, high level performance in a wide variety of locations, including podiums and desktops.
- 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
The Shure Centraverse CVG is a professional gooseneck electret condenser microphone for use in general installed sound reinforcement applications. With dual gooseneck sections for full articulation, the CVG12/18 provides scalable, best-in-class performance in a wide variety of locations, including podiums and desktops.
Features
- Cardioid polar pattern with tailored response for speech
- Dual-section gooseneck enables ease of positioning and placement options
- Three model variations with inline preamps: standard, mute switch, and light ring indicator
- Available in 12” (30.4 cm) and 18” (45.7 cm) gooseneck lengths
- Commshield® technology guards against unwanted RF interference from portable wireless devices (smartphones, etc.)
- Included flange mount and snap-fit windscreen
Model Variations
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12: 12" gooseneck
18: 18" gooseneck |
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S: Includes mute button and bi-color LED on microphone body
RS: Includes mute button and On/Off colored indicator ring *The Standard model does not feature a mute switch or LED |
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B: Black |
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C: Cardioid |
Note: Model availability depends on region. See your local Shure dealer or distributor for details.
Installation
- Drill a 22 mm (7/8 in.) hole in the mounting surface for the flange and three additional holes for the screws.
- Screw the flange into place, and then set the microphone into the center hole.
- Connect the microphone to a mixer or P.A. system using an XLR cable.
Note: This microphone requires +48V phantom power to operate.
Mute Button Operation
Press the button on the microphone body to turn the mute on/off. The standard model does not feature a mute button.
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CVG12 S: Mute is indicated by an LED on the microphone body:- Green = Microphone is on
- Red = Microphone is muted
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CVG12 RS: Mute is indicated by a light ring on the microphone head:- Red = Microphone is on
- Off = Microphone is muted
Guidelines For Use
- Maintain a distance of approximately 15 - 30 cm (6 - 12 in.) between the sound source and the microphone.
- Always use the supplied windscreen to control plosives and wind noise.
Specifications
Cartridge Type
Electret Condenser
Polar Pattern
Cardioid
Frequency Response
70 Hz to 16,000 Hz
Output Impedance
180 Ω
Sensitivity
open circuit voltage,at 1kHz,typical
-33 dBV/Pa[1](22 mV)
Maximum SPL[2]
1 kHz at 1% THD
120 dBSPL
Signal-to-Noise Ratio[3]
Ref. 94 dB SPLat 1kHz
67 dB
Dynamic Range
93 dB
Self Noise
equivalent SPL, A-weighted, typical
27 dBSPL
Preamplifier Output Clipping Level
at 1 kHz,at 1% THD
–7 dBV
Common Mode Rejection
10 Hz to 100 kHz
>45 dB
Polarity
Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
Environmental Conditions
| Operating Temperature | -18° to 57° C (0° to 135° F) |
| Storage Temperature | -29° to 74° C (-20° to 165° F) |
| Relative Humidity | 0 to 95% |
Power Requirements
| CVGD | 11–52 V DC[4],2.0 mA |
| CVGD/S | 11–52 V DC[4],5.5 mA |
| CVGD/RS | 11–52 V DC[4],5.0 mA |
Weight
| CVGD/12 | 1202 g (42.4 oz.) |
| CVGD/18 | 1216 g (42.9 oz.) |
[1] 1 Pa=94 dB SPL
[2] THD of microphone preamplifier when applied input signal level is equivalent to cartridge output at specified SPL
[3] S/N ratio is the difference between 94 dB SPL and equivalent SPL of self-noise, A-weighted
[4]All specifications measured with a 48 Vdc phantom power supply. The microphone operates at lower voltages, but with slightly decreased headroom and sensitivity.
Accessories
Furnished Accessories
| Windscreen | 95A16670 |
| Mounting Flange | RPM640 |
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