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View Full Version : how to calculate resonance peak of H-frame, effective baffle width, and 1/2 invert



thadman
01-29-2007, 11:49 PM
as the title states, how do I calculate the resonance peak of an H-frame style baffle and how I do calculate the effective baffle width of that H-frame (so I can model it in linkwitz's spreadsheet)?

Also, could I invert mount half the drivers (RS390HF) in the line array to reduce 2nd harmonic distortion without audible penalty (ie basket/magnet assembly interfering with sound waves). The drivers will be covering the low-end up to ~250/300hz.