Re: [LAU] How to reduce bass in the building

you could uncouple them using (soft) rubber or springs. Those would absorb the vibrations. It would be most practicly placing them on the ground or a surface. You have to take care that frequency-resonance of the material is lower than the lowest the speaker produces - you can test that puxing them down and guessing the freuquency by the up and down movements. sorry, I hope one can understand my bad english

Fabio

Em terça-feira 16 novembro 2010, às 16:10:32, Philipp escreveu:
> Hi there,
> I need to reduce the loudness in every room except the one with
> speakers. The issue seems to be mainly bass frequencies, which is hardly
> a surprise. Physically decoupling the speakers from the walls would be
> the most appropriate solution in this specific case. Currently some
> speakers hang while some sit on wall-mounted boards.
>
> What's the best but still reasonably easy/cheap way to decouple the
> speakers?
>
> My guesses so far:
> a) hanging is better than wall-mounted boards
> b) decoupling actually helps, at least a bit
>
> TIA for any comments
>
> Regards,
> Philipp
>
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Received on Wed Nov 17 00:15:01 2010