Shure SM7dB - Δυναμικό καρδιοειδές μικρόφωνο φωνής με ενσωματωμένο προενισχυτή

Περιγραφή

Τεχνικά Χαρακτηριστικά

• Brand
  Shure
• Model / MPN
  SM7dB
• SKU
  MISSUHMIK0030
• EAN / Barcode
  042406756860
• Product type
  XLR dynamic vocal microphone with built-in active preamplifier
• Microphone type
  Dynamic (moving coil)
• Polar pattern
  Cardioid
• Frequency response
  50 Hz – 20 kHz
• Gain options
  +18 dB, +28 dB
• Preamp bypass
  Yes (reverts to SM7B-style passive operation)
• Output impedance
  150 Ω (bypass) / 27 Ω (preamp mode)
• Sensitivity (1 kHz, open circuit)
  -59 dBV/Pa (bypass), -41 dBV/Pa (+18), -31 dBV/Pa (+28)
• Recommended load impedance
  > 1 kΩ
• Power requirement
  +48V phantom power required for built-in preamp (bypass passive mode does not require phantom)
• Polarity
  Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3
• Internal features
  Air suspension shock isolation; internal pop/wind filtration
• EMI protection
  Optimized shielding against electromagnetic hum and interference from computer monitors
• Frequency shaping
  Bass roll-off / high-pass filter and presence boost / mid-range emphasis options
• Finish / Materials
  Black enamel aluminum and steel case
• Net weight
  837 g
• Mounting
  Yoke mount with captive stand nut
• Included accessories
  Close-talk windscreen, 3/8" thread adapter
• Package contents
  1 x SM7dB microphone; 1 x Close-Talk Windscreen; 1 x 3/8" Thread Adapter
• Compliance
  REACH, UKCA, WEEE
• Typical uses
  Vocals, speech, podcasting, broadcasting, narration, studio recording

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