Microphone Impedance

In order to obtain the highest quality output signal from a microphone, a preamplifier input should provide a load (impedance) which exactly matches a microphone's output impedance.

In order to obtain the highest quality output signal from a microphone, a preamplifier input should provide a load (impedance) which exactly matches a microphone's output impedance. Microphone output impedances vary from 150 ohms to several megohms.

image
Microphone Impedance
source
Adapted from content published on wikipedia.org
credit
  • Image by ChrisEngelsma - Own work, CC BY-SA 3.0 — from wikimedia.org
Last modified on August 22, 2019, 1:03 am
Videocide.com is a service provided by Codecide, a company located in Chicago, IL USA.
magnifier