Adding Multiple Absorption Coefficients
Sean B wrote:
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So let's say I have two different acoustic absorbers covering most of the area of a room,
** What area is that?
All six surfaces with two independent absorbers ?
Not very realistic.
say a bass absorber and a higher broadband absorber. They cross over at around 250 Hz. If both have a 0.5 absorption coefficient at 250 Hz, how do I calculate a total absorption figure for both acting at the same time?
** The figures applies to the absorbers, not the room.
Nothing changes if one sits over the other.
...... Phil
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