Difference between revisions of "Mesa/Boogie graphic equalizer"
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(Created article from Zen Guitar's post) |
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Revision as of 07:27, 7 August 2008
Analysis of a Mesa/Boogie Mark IV schematic revealed the following settings for recreating the famous amp's graphic EQ.
Frequencies:
- 87.61 Hz
- 371.74 Hz
- 723.43 Hz
- 1575.87 Hz
- 4822.88 Hz
Q:
- 1.414 (ideal for octave equalizer)
- 1.3 (actual, due to component values used)
