Shure CVG18D Handleiding

Shure Microfoon CVG18D

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

CVG18D-B/C 18" 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 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 (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 CVGD: 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 Requirements Operating 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

95A16670 ACVG4WS-BWindscreen Replacement Windscreens (4-pack)

Polar Patterns

500 Hz

250 Hz

1,000 Hz

4,000 Hz

2,000 Hz

Frequency Response

-30

-25

-20

-15

-10

-5

20 100 1k 10k

20k

2 ft. (0.6 m) from sound source

CVG18D

CVG12D

Product specificaties

Merk:	Shure
Categorie:	Microfoon
Model:	CVG18D
Kleur van het product:	Zwart
Breedte:	15.09 mm
Diepte:	15.09 mm
Hoogte:	457.2 mm
Soort:	Conferentiemicrofoon
Stroombron:	DC
Connectiviteitstechnologie:	Bedraad
Microfoon mute:	Nee
LED backlight:	Nee
Bureaustandaard:	Ja
Ingangsspanning:	11 - 52 V
Aansluiting:	XLR-3
Microphone direction type:	Cardioïde
Spreekspoel types:	Condensor
Frequentie microfoon:	70 - 16000 Hz
Bedrijfstemperatuur (T-T):	-18 - 57 °C
Maximaal geluidsdrukniveau (1 kHz):	120 dB
Gewicht microfoon:	1216 g
Output impedance:	180 Ohm
Gevoeligheid (1 kHz):	22 mV/Pa