Designed with dual gooseneck sections for full articulation, the CVG18 provides scalable, high level performance in a wide variety of locations, including podiums and desktops.

Features

• Cardioid polar pattern with tailored response for speech
• Inline preamp
• 45.7 cm gooseneck
• Dual-section gooseneck enables ease of positioning and placement options
• Guards against unwanted RF Interference from portable wireless devices (smartphones, etc.)
• High resistance to intense nearby radio signals

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[1] (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  :   11–52 V DC[4], 2.0 mA
• Environmental Requirements   :  Operating Temperature Range: -18° C to 57° C (0° F to 135° F) Relative Humidity: 0 to 95%