Tuesday, October 16, 2018

Mic Fun

https://vimeo.com/295319246

Shotgun Mic:
Sources:
Answers:
  • Dynamic or condenser: electret condenser
  • Mic does not have phantom power
  • Frequency: 50–20,000 Hz
  • Mic has roll off switch
  • Polar pattern: supercardioid/lobar
  • “The low-cut filter reduces low frequency rumble caused by camera handling and other environmental factors by rolling off low frequencies 170 Hz and below (12 dB per octave).” - was only information given about sensitivity.
  • Output impedance up to 171 Ω
  • Unbalanced
  • 1 kHz at 1% THD[2], 1000 Ω load - Maximum 129 dB SPL


Lavalier Mic - Wireless Lav Mic

  • Dynamic
  • Phantom power - No, most condensers have that though
  • Frequency Range: 35Hz - 22kHz
  • Yes - most have low-frequency roll-off
  • Omnidirectional/cardioid
  • Dynamic range (typical): 102 dB.
  • Impedance: 1800 Ohm.
  • Unbalanced
  • Maximum 110 dB SPL

No comments:

Post a Comment