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What does FR stand for?

FR stands for frequency response

This definition appears very frequently and is found in the following Acronym Finder categories:

  • Military and Government
  • Science, medicine, engineering, etc.

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Other Resources:
We have 69 other meanings of FR in our Acronym Attic

Samples in periodicals archive:

Phase changes are not directly audible in themselves, but in a crossover system the phase changes manifest themselves as significant changes in frequency response (the speakers are not pushing and pulling in synchronization over some part of the frequency band at which they are being crossed over).
Its high frequency response enables controlled motion at high speeds through a 45-degree range.
Its high frequency response enables controlled motion at high speeds through a 45-degree range.
The headset delivers a frequency response of 15-25,000 Hz and an omnidirectional microphone features a frequency response of 30-16,000 Hz and has high sensitivity for optimum pickup.