Skip to main content
Engineering LibreTexts

17: Loudspeaker Impedance Model

  • Page ID
    36026
  • Objective

    This exercise investigates the impedance magnitude and phase of typical dynamic moving voice coil loudspeakers. The impedance is dominated by the voice coil resistance at DC, by the mechanical resonant system which produces a parallel resonant equivalent in the bass region, and finally by the voice coil inductance at the highest frequencies.

    • Was this article helpful?