SHURE : CVG18S‐B/C SHURE

Gooseneck cardioid microphone provides elite performance with a 45.7 cm cable and inline preamplifier.
หมายเลขสินค้า : CVG18S‐B/C

ราคา 4,790.00 บาท



เลือกจำนวน :

เลือกสี : Black

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แชร์ไปยัง :

          CVG12/18 Gooseneck cardioid microphone provides elite performance with a 45.7 cm cable and inline preamplifier for use in installed sound reinforcement or AV conferencing. It features Commshield RF Filtering to stop wireless device interference.

Features
  • Cardioid polar pattern with tailored response for speech
  • Dual-section gooseneck enables ease of positioning and placement options
  • Available in 18" (45.7 cm) gooseneck lengths
  • Black color
  • Included Flange Mount and available snap-fit windscreens (ACVG4WS-B – 4 pack)

Available in three configurations*

  • With Mute Switch/LED, Inline Preamp (CVG18S)

Commshield® interference immunity

  • Guards against unwanted RF Interference from portable wireless devices (smartphones, etc.)
  • gh resistance to intense nearby radio signals

Superior Shure design and rugged, dependable construction

 

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%

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