04-09-2012, 06:53 AM
High or low frequency? Thats a tough one but we have to draw a line in the sand somewhere and 80 dBA is the agreed value as it complies with noise regulations.
So at the end of the day it really doesn't matter what we think about the difference in frequency of the sound, If its over, its over, simple as that!
And Yes Andrew. I think your Merlin will be sweet.
So at the end of the day it really doesn't matter what we think about the difference in frequency of the sound, If its over, its over, simple as that!
And Yes Andrew. I think your Merlin will be sweet.
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