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32 Posts
Hello, to all.
I know from HT practical installations, that it is very important to get right acoustical dimensions for acoustical projecting. This means, that, in particular, ears resolution for low frequencies (20 - 200 Hz) must be taken into consideration to avoid negative resonanсes structure influence. Are there any investigations for such a resolution determinating? To my practice, it equals approximately 3-4 Hz up to 100 Hz and 4-5 Hz up to 200 Hz. But I'm not sure, that such a dependence is constant for any sound pressure levels. Could anybody give me a link for information?
Thanks.
I know from HT practical installations, that it is very important to get right acoustical dimensions for acoustical projecting. This means, that, in particular, ears resolution for low frequencies (20 - 200 Hz) must be taken into consideration to avoid negative resonanсes structure influence. Are there any investigations for such a resolution determinating? To my practice, it equals approximately 3-4 Hz up to 100 Hz and 4-5 Hz up to 200 Hz. But I'm not sure, that such a dependence is constant for any sound pressure levels. Could anybody give me a link for information?
Thanks.