Centraverse™CVG Gooseneck Microphones

Overview

Professional gooseneck electret condenser microphone for usein general installed sound reinforcement applications. Designed with dualgooseneck sections for full articulation, the CVG12 and CVG18 provide scalable,best-in-class performance in a wide variety of locations, including podiums anddesktops.

Features

• Cardioid polar pattern withtailored response for speech

• Dual-section gooseneck enablesease of positioning and placement options

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

• Black color • Included FlangeMount and available snap-fit windscreens (ACVG4WS-B – 4 pack)

• Available in threeconfigurations* -With Inline Preamp (CVG12 / CVG18) -With Mute switch/LED,Inline Preamp (CVG12S / CVG18S) -With Light-ring, Mute Switch, Inline Preamp(CVG12RS / CVG18RS)

• Commshield® interferenceimmunity -Guards against unwanted RF Interference from portable wirelessdevices (smartphones, etc.) -gh resistance to intense nearby radio signals

• Superior Shure design andrugged, dependable construction

CVG12-B/C 12" GooseneckCondenser Microphone, Inline Pre-Amp, Cardioid, Black

Specifications

Cartridge Type * ElectretCondenser

Frequency Response * 70–16000 Hz

Polar Pattern * Cardioid

Output Impedance * 180 Ω

Sensitivity (at 1 kHz , opencircuit voltage) * –33 dBV/Pa[1] (22 mV)

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

Signal to Noise Ratio (referencedat 94 dB SPL) * 67 dB

Dynamic Range * 93 dB

Self Noise (equivalent SPL,A-weighted, typical) * 27 dB SPL

Common Mode Rejection (10 Hz to100 kHz) *  >45 dB

Preamplifier Output Clipping Level(1% THD) * −7 dBV

Polarity * Positive pressure ondiaphragm produces positive voltage on pin 2 with respect to pin 3

Power Requirements * 11–52 VDC[4], 2.0 mA

Environmental Requirements * OperatingTemperature Range: -18° C to 57° C (0° F to 135° F) Relative Humidity: 0 to 95%