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Product Specifications

Centraverse

™

CVGD Gooseneck Microphones with Integrated Desktop Base

Overview

Professional gooseneck microphones featuring a cardioid polar pattern, which reduces ambient room noise and feedback, with a frequency response that is tailored for speech.

Additionally, they are designed with dual gooseneck sections for full articulation and an integrated base for precise positioning.

Features

• Electret condenser microphone with inline preamp

• Integrated desktop base

• Cardioid polar pattern with tailored response for speech maximizes intelligibility in speech while reducing the chance for feedback

• Equipped with Commshield

®

Technology, which is resistant to unwanted RF interference and radio signals

• Dual-section gooseneck enables ease of positioning and placement

• Plug-and-play connection minimizes setup time

• Best-in-class performance, dependable construction, and design

• Available in 12" (30.4 cm) and 18" (45.7 cm) gooseneck lengths

• Includes integrated 12' (365 cm) cable with XLR termination

• Available in three configurations:

-With inline preamp (CVG12D, CVG18D)

-With inline preamp, mute switch, and LED indicator (CVG12DS, CVG18DS)

-With inline preamp, mute switch, and light ring indicator (CVG12DRS, CVG18DRS)

Available SKUs

CVG12D-B/C12" Gooseneck Condenser Microphone with Integrated Desktop Base and 12' cable, Inline Pre-Amp, Cardioid, Black

CVG18D-B/C18" Gooseneck Condenser Microphone with Integrated Desktop Base and 12' cable, Inline Pre-Amp, Cardioid, Black

CVG12DS-B/C*12" Gooseneck Condenser Microphone with Integrated Desktop Base and 12' cable, Inline Pre-Amp, Mute Switch, LED,

Cardioid, Black

CVG18DS-B/C*18" Gooseneck Condenser Microphone with Integrated Desktop Base and 12' cable, Inline Pre-Amp, Mute Switch, LED,

Cardioid, Black

CVG12DRS-B/C*12" Gooseneck Condenser Microphone with Integrated Desktop Base and 12' cable, Inline Pre-Amp, Mute Switch, Light-

Ring, Cardioid, Black

CVG18DRS-B/C*18" Gooseneck Condenser Microphone with Integrated Desktop Base and 12' cable, Inline Pre-Amp, Mute Switch, Light-

Ring, Cardioid, Black

*Note: Model availability depends on region. See your local Shure dealer or distributor for details.

Specifications

Cartridge TypeElectret Condenser

Frequency Response70–16000 Hz

Polar PatternCardioid

Output Impedance180 Ω

Sensitivity (at 1 kHz , open circuit voltage)–33 dBV/Pa (22 mV)

Maximum SPL (1 kHz at 1% THD)120 dB SPL

Signal to Noise Ratio

(referenced at 94 dB SPL)

67 dB

Dynamic Range93 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

PolarityPositive pressure on diaphragm produces positive voltage on pin 2

with respect to pin 3

Power RequirementsCVGD: 11–52 V DC, 2.0 mA

CVGD/S: 11–52 V DC, 5.5 mA

CVGD/RS: 11–52 V DC, 5.0 mA

Environmental RequirementsOperating Temperature Range: –18 °C to 57 °C (0 °F to 135 °F)

Storage Temperature Range: –29 °C to 74 °C (–20 °F to 165 °F)

Relative Humidity: 0 to 95%

Accessories

95A16670ACVG4WS-BWindscreenReplacement Windscreens (4-pack)

Polar Patterns

500 Hz

250 Hz

1,000 Hz

4,000 Hz

2,000 Hz

Frequency Response

20

15

10

5

0

-30

-25

-20

-15

-10

-5

dB

Hz

201001k10k

20k

2 ft. (0.6 m) from sound source

CVG18D

CVG12D

Produktspecifikationer